There are a large number of metadata standards and initiatives that have relevance to digital preservation, e.g. those designed to support the work of national and research libraries, archives and digitization initiatives. This paper introduces some of these, noting that the developers of some have acknowledged the importance of maintaining or re-using existing metadata. It is argued here that the implementation of metadata registries as part of a digital preservation system may assist repositories in enabling the management and re-use of this metadata and may also help interoperability, namely the exchange of metadata and information packages between repositories.
Publisher
2003 Dublin Core Conference: Supporting Communities of Discourse and Practice-Metadata Research & Applications
Publication Location
Seatle, WA
Critical Arguements
CA "This paper will introduce a range of preservation metadata initiatives including the influential Open Archival Information System (OAIS) reference model and a number of other initiatives originating from national and research libraries, digitization projects and the archives community. It will then comment on the need for interoperability between these specifications and propose that the implementation of metadata registries as part of a digital preservation system may help repositories manage diverse metadata and facilitate the exchange of metadata or information packages between repositories."
Conclusions
RQ "The plethora of metadata standards and formats that have been developed to support the management and preservation of digital objects leaves us with several questions about interoperability. For example, will repositories be able to cope with the wide range of standards and formats that exist? Will they be able to transfer metadata or information packages containing metadata to other repositories? Will they be able to make use of the 'recombinant potential' of existing metadata?" ... "A great deal of work needs to be done before this registry-based approach can be proved to be useful. While it would undoubtedly be useful to have registries of the main metadata standards developed to support preservation, it is less clear how mapping-based conversions between them would work in practice. Metadata specifications are based on a range of different models and conversions often lead to data loss. Also, much more consideration needs to be given to the practical issues of implementation." 
SOW
DC Michael Day is a research officer at UKOLN, which is based at the University of Bath. He belongs to UKOLN's research and development team, and works primarily on projects concerning metadata, interoperability and digital preservation. 
Type
Journal
Title
Warrant and the Defintion of Electronic Records: Questions Arising from the Pittsburgh Project
The University of Pittsburgh Electronic Recordkeeping Research Project established a model for developing functional requirements and metadata specifications based on warrant, defined as the laws, regulations, best practices, and customs that regulate recordkeeping. Research has shown that warrant can also increase the acceptance by records creators and others of functional requirements for recordkeeping. This article identifies areas related to warrant that require future study. The authors conclude by suggesting that requirements for recordkeeping may vary from country to country and industry to industry because of differing warrant.
Publisher
Kluwer Academic Publishers
Publication Location
The Netherlands
Critical Arguements
CA Poses a long series of questions and issues concerning warrant and its ability to increase the acceptance of recordkeeping requirements. Proposes that research be done to answer these questions. Discusses two different views about whether warrant can be universal and/or international.
Phrases
<P1> As we proceeded with the project [the University of Pittsburgh Electronic Recordkeeping Research Project] we ultimately turned our attention to the idea of the literary warrant -- defined as the mandate from law, professional best practices, and other social sources requiring the creation and continued maintenance of records. Wendy Duff's doctoral research found that warrant can increase the acceptance of some recordkeeping functional requirements, and therefore it has the potential to build bridges between archival professionals and others concerned with or responsible for recordkeeping. We did not anticipate the value of the literary warrant and, in the hindsight now available to us, the concept of the warrant may turn out to be the most important outcome of the project. <P2> In Wendy Duff's dissertation, legal, auditing and information science experts evluated the authority of the sources of warrant for recordkeeping. This part of the study provided evidence that information technology standards may lack authority, but this finding requires further study. Moreover, the number of individuals who evaluated the sources of warrant was extremely small. A much larger number of standards should be included in a subsequent study and a greater number of subjects are needed to evaluate these standards. <P3> We found a strong relationship between warrant and the functional requirements for electronic recordkeeping systems. Research that studies this relationship and determines the different facets that may affect it might provide more insights into the relationship between the warrant and the functional requirements. <P4> [W]e need to develop a better understanding of the degree to which the warrant for recordkeeping operates in various industries, disciplines, and other venues. Some institutions operate in a much more regulated environment than others, suggesting that the imporance of records and the understanding of records may vary considerably between institutional types, across disciplines and from country to country. <P5> We need to consider whether the recordkeeping functional requirements for evidence hold up or need to be revised for recordkeeping requirements for corporate memory, accountability, and cultural value -- the three broad realms now being used to discuss records and recordkeeping. <P6> The warrant gathered to date has primarily focused on technical, legal or the administrative value of records. A study that tested the effectiveness of warrant that supported the cultural or historical mandate of archives might help archivists gain support for their archival programs. <P7> This concern leads us to a need for more research about the understanding of records and recordkeeping in particular institutions, disciplines, and societies. <P8> A broader, and perhaps equally important question, is whether individual professionals and workers are even aware of their regulatory environment. <P9> How do the notion of the warrant and the recordkeeping functional requirements relate to the ways in which organizations work and the management tools they use, such as business process reengineering and data warehousing? <P10> What are the economic implications for organizations to comply with the functional requirements for recordkeeping in evidence? <P11> Is there a warrant and separate recordkeeping functional requirements for individual or personal recordkeeping? <P12> As more individuals, especially writers, financial leaders, and corporate and societal innovators, adopt electronic information technologies for the creation of their records, an understanding of the degree of warrant for such activity and our ability to use this warrant to manage these recordkeeping systems must be developed. <P13> We believe that archivists and records managers can imporve their image if they become experts in all aspects of recordkeeping. This will require a thorough knowledge of the legal, auditing, information technology, and management warrant for recordkeeping. <P14> The medical profession emphasizes that [sic] need to practice evidence-based medicine. We need to find out what would happen if records managers followed suit, and emphasized and practiced warrant-based recordkeeping. Would this require a major change in what we do, or would it simply be a new way to describe what we have always done? <P15> More work also has to be done on the implications of warrant and the functional requirements for the development of viable archives and records management programs. <P16> The warrant concept, along with the recordkeeping functional requirements, seem to possess immense pedagogical implications for what future archivists or practicing archivists, seeking to update their skills, should or would be taught. <P17> We need to determine the effectiveness of using the warrant and recordkeeping functional requirements as a basis for graduate archival and records management education and for developing needed topics for research by masters and doctoral students. <P18> The next generation of educational programs might be those located in other professional schools, focusing on the particular requirements for records in such institutions as corporations, hospitals, and the courts. <P19> We also need to determine the effectiveness of using the warrant and recordkeeping functional requirements in continuing education, public outreach, and advocacy for helping policy makers, resource allocators, administrators, and others to understand the importance of archives and records. Can the warrant and recordkeeping functional requirements support or foster stronger partnerships with other professions, citizen action groups, and other bodies interested in accountability in public organizations and government? <P20> Focusing on the mandate to keep and manage records, instead of the records as artifacts or intersting stuff, seems much more relevant in late twentieth century society. <P21> We need to investigate the degree to which records managers and archivists can develop a universal method for recordkeeping. ... Our laws, regulations, and best practices are usually different from country to country. Therefore, must any initiative to develop warrant also be bounded by our borders? <P22> A fundamental difference between the Pittsburgh Project and the UBC project is that UBC wishes to develop a method for managing and preserving electronic records that is applicable across all juridical systems and cultures, while the Pittsburgh Project is proposing a model that enables recordkeeping to be both universal and local at the same time. <P23> We now have a records management standard from Australia which is relevant for most North American records programs. It has been proposed as an international standard, although it is facing opposition from some European countries. Can there be an international standard for recordkeeping and can we develop one set of procedures which will be accepted across nations? Or must methods of recordkeeping be adapted to suit specific cultures, juridical systems, or industries?
Over the last decade a number of writers have encouraged archivists to develop strategies and tactics to redefine their role and to insert themselves into the process of designing recordkeeping systems. This paper urges archivists to exploit the authority inherent in the laws, regulations, standards, and professional best practices that dictate recordkeeping specifications to gain great acceptance for the requirements for electronic evidence. Furthermore, it postulates that this proactive approach could assist in gaining greater respect for the archival profession.
Critical Arguements
CA The use of authoritative sources of warrant would improve acceptance of electronic records as evidence and create greater respect for the archival profession.
Phrases
<P1> The legal, administrative, fiscal, or information value of records is dependent upon the degree of trust society places in records as reliable testimony or evidence of the acts they purport to document. In turn, this trust is dependent on society's faith in the procedures that control the creation and maintenance of the record. <P2> [S]ociety bestows some methods of recordkeeping and record creating with an authority or 'warrant' for generating reliable records. <P3> David Bearman first proposed the idea of "literary warrant." <P4> [S]tatements of warrant provide clear instructions on how records should be kept and delineate elements needed for the records to be complete. <P5> The information technology field promulgates standards, but in North America adherence to them is voluntary rather than obligatory. <P6> The University of Pittsburgh Electronic Recordkeeping Project suggested that requirements for electronic recordkeeping should derive from authoritative sources, such as the law, customs, standards, and professional best practices accepted by society and codified in the literature of different professions concerned with records and recordkeeping rather than developed in isolation. <P7> On their own, archival requirements for recordkeeping have very little authority as no authoritative agencies such as standards boards or professional associations have yet to endorse them [sic] and few archivists have the authority to insist that their organizations follow them. <P8> An NHPRC study suggested that archivists have not been involved in the process of meeting the challenges of electronic records because they are undervalued by their colleagues, or, in other words, are not viewed as a credible source.
Conclusions
RQ "By highlighting the similarity between recordkeeping requirements and the requirements delineated in authoritative statements in the law, auditing standards, and professional best practices, archivists will increase the power of their message. ... If archivists are to take their rightful place as regulators of an organization's documentary requirements, they will have to reach beyond their own professional literature and understand the requirements for recordkeeping imposed by other professions and society in general. Furthermore, they will have to study methods of increasing the accpetance of their message and the impact and power of warrant."
Type
Journal
Title
When Documents Deceive: Trust and Provenance as New Factors for Information Retrieval in a Tangled Web
Journal of the American Society for Information Science and Technology
Periodical Abbreviation
JASIST
Publication Year
2001
Volume
52
Issue
1
Pages
12
Publisher
John Wiley & Sons
Critical Arguements
"This brief and somewhat informal article outlines a personal view of the changing framework for information retrieval suggested by the Web environment, and then goes on to speculate about how some of these changes may manifest in upcoming generations of information retrieval systems. It also sketches some ideas about the broader context of trust management infrastructure that will be needed to support these developments, and it points towards a number of new research agendas that will be critical during this decade. The pursuit of these agendas is going to call for new collaborations between information scientists and a wide range of other disciplines." (p. 12) Discusses public key infrastructure (PKI) and Pretty Good Practice (PGP) systems as steps toward ensuring the trustworthiness of metadata online, but explains their limitations. Makes a distinction between the identify of providers of metadata and their behavior, arguing that it is the latter we need to be concerned with.
Phrases
<P1> Surrogates are assumed to be accurate because they are produced by trusted parties, who are the only parties allowed to contribute records to these databases. Documents (full documents or surrogate records) are viewed as passive; they do not actively deceive the IR system.... Compare this to the realities of the Web environment. Anyone can create any metadata they want about any object on the net, with any motivation. (p. 13) <P2> Sites interested in manipulating the results of the indexing process rapidly began to exploit the difference between the document as viewed by the user and the document as analyzed by the indexing crawler through a set of techniques broadly called "index spamming." <P3> Pagejacking might be defined generally as providing arbitrary documents with independent arbitrary index entries. Clearly, building information retrieval systems to cope with this environment is a huge problem. (p. 14) <P4> [T]he tools are coming into place that let one determine the source of a metadata assertion (or, more precisely and more generally) the identity of the person or organization that stands behind the assertion, and to establish a level of trust in this identity. (p. 16) <P5> It is essential to recognize that in the information retrieval context one is not concerned so much with identity as with behavior. ... This distinction is often overlooked or misunderstood in discussions about what problems PKI is likely to solve: identity alone does not necessarily solve the problem of whether to trust information provided by, or warranted by, that identity. ... And all of the technology for propagating trust, either in hierarchical (PKI) or web-of-trust identity management, is purely about trust in identity. (p. 16) <P6> The question of formalizing and recording expectations about behavior, or trust in behavior, are extraordinarily complex, and as far as I know, very poorly explored. (p. 16) <P7> [A]n appeal to certification or rating services simply shifts the problem: how are these services going to track, evaluate, and rate behavior, or certify skills and behavior? (p. 16) <P8> An individual should be able to decide how he or she is willing to have identity established, and when to believe information created by or associated with such an identity. Further, each individual should be able to have this personal database evolve over time based on experience and changing beliefs. (p. 16) <P9> [T]he ability to scale and to respond to a dynamic environment in which new information sources are constantly emerging is also vital.<P10> In determining what data a user (or an indexing system, which may make global policy decisions) is going to consider in matching a set of search criteria, a way of defining the acceptable level of trust in the identity of the source of the data will be needed. (p. 16) <P10> Only if the data is supported by both sufficient trust in the identity of the source and the behavior of that identity will it be considered eligible for comparison to the search criteria. Alternatively, just as ranking of result sets provided a more flexible model of retrieval than just deciding whether documents or surrogates did or did not match a group of search criteria, one can imagine developing systems that integrate confidence in the data source (both identity and behavior, or perhaps only behavior, with trust in identity having some absolute minimum value) into ranking algorithms. (p. 17) <P11> As we integrate trust and provenance into the next generations of information retrieval systems we must recognize that system designers face a heavy burden of responsibility. ... New design goals will need to include making users aware of defaults; encouraging personalization; and helping users to understand the behavior of retrieval systems <warrant> (p. 18) <P12> Powerful paternalistic systems that simply set up trust-related parameters as part of the indexing process and thus automatically apply a fixed set of such parameters to each search submitted to the retrieval system will be a real danger. (p. 17)
Conclusions
RQ "These developments suggest a research agenda that addresses indexing countermeasures and counter-countermeasures; ways of anonymously or pseudononymously spot-checking the results of Web-crawling software, and of identifying, filtering out, and punishing attempts to manipulate the indexing process such as query-source-sensitive responses or deceptively structured pages that exploit the gap between presentation and content." (p. 14) "Obviously, there are numerous open research problems in designing such systems: how can the user express these confidence or trust constraints; how should the system integrate them into ranking techniques; how can efficient index structures and query evaluation algorithms be designed that integrate these factors. ... The integration of trust and provenance into information retrieval systems is clearly going to be necessary and, I believe, inevitable. If done properly, this will inform and empower users; if done incorrectly, it threatens to be a tremendously powerful engine of censorship and control over information access. (p. 17)
Type
Journal
Title
Managing the Present: Metadata as Archival Description
Traditional archival description undertaken at the terminal stages of the life cycle has had two deleterious effects on the archival profession. First, it has resulted in enormous, and in some cases, insurmountable processing backlogs. Second, it has limited our ability to capture crucial contextual and structural information throughout the life cycle of record-keeping systems that are essential for fully understanding the fonds in our institutions. This shortcoming has resulted in an inadequate knowledge base for appraisal and access provision. Such complications will only become more magnified as distributed computering and complex software applications continue to expand throughout organizations. A metadata strategy for archival description will help mitigate these problems and enhance the organizational profile of archivists who will come to be seen as valuable organizational knowledge and accountability managers.
Critical Arguements
CA "This essay affirms this call for evaluation and asserts that the archival profession must embrace a metadata systems approach to archival description and management." ... "It is held here that the requirements for records capture and description are the requirements for metadata."
Phrases
<P1> New archival organizational structures must be created to ensure that records can be maintained in a usable form. <warrant> <P2> The recent report of Society of American Archivists (SAA) Committee on Automated Records and Techniques (CART) on curriculum development has argued that archivists need to "understand the nature and utility of metadata and how to interpret and use metadata for archival purposes." <warrant> <P3> The report advises archivists to acquire knowledge on the meanings of metadata, its structures, standards, and uses for the management of electronic records. Interestingly, the requirements for archival description immediately follow this section and note that archivists need to isolate the descriptive requirements, standards, documentiation, and practices needed for managing electronic records. <warrant> <P4> Clearly, archivists need to identify what types of metadata will best suit their descriptive needs, underscoring the need for the profession to develop strategies aand tactics to satisfy these requirements within active software environments. <warrant> <P5> Underlying the metadata systems strategy for describing and managing electronic information technologies is the seemingly universal agreement amongst electronic records archivists on the requirement to intervene earlier in the life cycle of electronic information systems. <warrant> <P6> Metadata has loomed over the archival management of electronic records for over five years now and is increasingly being promised as a basic control strategy for managing these records. <warrant> <P7> However, she [Margaret Hedstrom] also warns that as descriptive practices shift from creating descriptive information to capturing description along with the records, archivists may discover that managing the metadata is a much greater challenge than managing the records themselves. <P8> Archivists must seek to influence the creation of record-keeping systems within organizations by connecting the transaction that created the data to the data itself. Such a connection will link informational content, structure, and the context of transactions. Only when these conditions are met will we have records and an appropriate infrastructure for archival description. <warrant> <P9> Charles Dollar has argued that archivists increasingly will have to rely upon and shape the metadata associated with electronic records in order to fully capture provenance information about them. <warrant> <P10> Bearman proposes a metadata systems strategy, which would focus more explicitly on the context out of which records arise, as opposed to concentrating on their content. This axiom is premised on the assumption that "lifecycle records systems control should drive provenance-based description and link to top-down definitions of holdings." <warrant> <P11> Bearman and Margaret Hedstrom have built upon this model and contend that properly specified metadata capture could fully describe sytems while they are still active and eliminate the need for post-hoc description. The fundamental change wrought in this approach is the shift from doing things to records (surveying, scheduling, appraising, disposing/accessioning, describing, preserving, and accessing) to providing policy direction for adequate documentation through management of organizational behavior (analyzing organizational functions, defining business transactions, defining record metadata, indentifying control tactics, and establishing the record-keeping regime). Within this model archivists focus on steering how records will be captured (and that they will be captured) and how they will be managed and described within record-keeping systems while they are still actively serving their parent organization. <P12> Through the provision of policy guidance and oversight, organizational record-keeping is managed in order to ensure that the "documentation of organizational missions, functions, and responsibilities ... and reporting relationships within the organization, will be undertaken by the organizations themselves in their administrative control systems." <warrant> <P13> Through a metadata systems approach, archivists can realign themselves strategically as managers of authoritative information about organizational record-keeping systems, providing for the capture of information about each system, its contextual attributes, its users, its hardware configurations, its software configurations, and its data configurations. <warrant> <P14> The University of Pittsburgh's functional requirements for record-keeping provides a framework for such information management structure. These functional requirements are appropriately viewed as an absolute ideal, requiring testing within live systems and organizations. If properly implemented, however, they can provide a concrete model for metadata capture that can automatically supply many of the types of descriptive information both desired by archivists and required for elucidating the context out of which records arise. <P15> It is possible that satisfying these requirements will contribute to the development of a robust archival description process integrating "preservation of meaning, exercise of control, and provision of access'" within "one prinicipal, multipurpose descriptive instrument" hinted at by Luciana Duranti as a possible outcome of the electronic era. <P16> However, since electronic records are logical and not physical entities, there is no physical effort required to access and process them, just mental modelling. <P17> Depending on the type of metadata that is built into and linked to electronic information systems, it is possible that users can identify individual records at the lowest level of granularity and still see the top-level process it is related to. Furthermore, records can be reaggregated based upon user-defined criteria though metadata links that track every instance of their use, their relations to other records, and the actions that led to their creation. <P18> A metadata strategy for archival description will help to mitigate these problems and enhance the organizational profile of archivists, who will come to be seen as valuable organizational knowledge and accountability managers. <warrant>
Conclusions
RQ "First and foremost, the promise of metadata for archival description is contingent upon the creation of electronic record-keeping systems as opposed to a continuation of the data management orientation that seems to dominate most computer applications within organizations." ... "As with so many other aspects of the archival endeavour, these requirements and the larger metadata model for description that they are premised upon necessitate further exploration through basic research."
SOW
DC "In addition to New York State, recognition of the failure of existing software applications to capture a full compliment of metadata required for record-keeping and the need for such records management control has also been acknowledged in Canada, the Netherlands, and the World Bank." ... "In conjunction with experts in electronic records managment, an ongoing research project at the University of Pittsburgh has developed a set of thirteen functional requirements for record-keeping. These requirements provide a concrete metadata tool sought by archivists for managing and describing electronic records and electronic record-keeping systems." ... David A. Wallace is an Assistant Professor at the School of Information, University of Michigan, where he teaches in the areas of archives and records management. He holds a B.A. from Binghamton University, a Masters of Library Science from the University at Albany, and a doctorate from the University of Pittsburgh. Between 1988 and 1992, he served as Records/Systems/Database Manager at the National Security Archive in Washington, D.C., a non-profit research library of declassified U.S. government records. While at the NSA he also served as Technical Editor to their "The Making of U.S. Foreign Policy" series. From 1993-1994, he served as a research assistant to the University of Pittsburgh's project on Functional Requirements for Evidence in Recordkeeping, and as a Contributing Editor to Archives and Museum Informatics: Cultural Heritage Informatics Quarterly. From 1994 to 1996, he served as a staff member to the U.S. Advisory Council on the National Information Infrastructure. In 1997, he completed a dissertation analyzing the White House email "PROFS" case. Since arriving at the School of Information in late 1997, he has served as Co-PI on an NHPRC funded grant assessing strategies for preserving electronic records of collaborative processes, as PI on an NSF Digital Government Program funded planning grant investigating the incorporation of born digital records into a FOIA processing system, co-edited Archives and the Public Good: Accountability and Records in Modern Society (Quorum, 2002), and was awarded ARMA International's Britt Literary Award for an article on email policy. He also serves as a consultant to the South African History Archives Freedom of Information Program and is exploring the development of a massive digital library of declassified imaged/digitized U.S. government documents charting U.S. foreign policy.
Type
Electronic Journal
Title
ARTISTE: An integrated Art Analysis and Navigation Environment
This article focuses on the description of the objectives of the ARTISTE project (for "An integrated Art Analysis and Navigation environment") that aims at building a tool for the intelligent retrieval and indexing of high resolution images. The ARTISTE project will address professional users in the fine arts as the primary end-user base. These users provide services for the ultimate end-user, the citizen.
Critical Arguements
CA "European museums and galleries are rich in cultural treasures but public access has not reached its full potential. Digital multimedia can address these issues and expand the accessible collections. However, there is a lack of systems and techniques to support both professional and citizen access to these collections."
Phrases
<P1> New technology is now being developed that will transform that situation. A European consortium, partly funded by the EU under the fifth R&D framework, is working to produce a new management system for visual information. <P2> Four major European galleries (The Uffizi in Florence, The National Gallery and the Victoria and Albert Museum in London and the Louvre related restoration centre, Centre de Recherche et de Restauration des Mus├®es de France) are involved in the project. They will be joining forces with NCR, a leading player in database and Data Warehouse technology; Interactive Labs, the new media design and development facility of Italy's leading art publishing group, Giunti; IT Innovation, Web-based system developers; and the Department of Electronics and Computer Science at the University of Southampton. Together they will create web based applications and tools for the automatic indexing and retrieval of high-resolution art images by pictorial content and information. <P3> The areas of innovation in this project are as follows: Using image content analysis to automatically extract metadata based on iconography, painting style etc; Use of high quality images (with data from several spectral bands and shadow data) for image content analysis of art; Use of distributed metadata using RDF to build on existing standards; Content-based navigation for art documents separating links from content and applying links according to context at presentation time; Distributed linking and searching across multiple archives allowing ownership of data to be retained; Storage of art images using large (>1TeraByte) multimedia object relational databases. <P4> The ARTISTE approach will use the power of object-related databases and content-retrieval to enable indexing to be made dynamically, by non-experts. <P5> In other words ARTISTE would aim to give searchers tools which hint at links due to say colour or brush-stroke texture rather than saying "this is the automatically classified data". <P6> The ARTISTE project will build on and exploit the indexing scheme proposed by the AQUARELLE consortia. The ARTISTE project solution will have a core component that is compatible with existing standards such as Z39.50. The solution will make use of emerging technical standards XML, RDF and X-Link to extend existing library standards to a more dynamic and flexible metadata system. The ARTISTE project will actively track and make use of existing terminology resources such as the Getty "Art and Architecture Thesaurus" (AAT) and the "Union List of Artist Names" (ULAN). <P7> Metadata will also be stored in a database. This may be stored in the same object-relational database, or in a separate database, according to the incumbent systems at the user partners. <P8> RDF provides for metadata definition through the use of schemas. Schemas define the relevant metadata terms (the namespace) and the associated semantics. Individual RDF queries and statements may use multiple schemas. The system will make use of existing schemas such as the Dublin Core schema and will provide wrappers for existing resources such as the Art and Architecture thesaurus in a RDF schema wrapper. <P9> The Distributed Query and Metadata Layer will also provide facilities to enable queries to be directed towards multiple distributed databases. The end user will be able to seamlessly search the combined art collection. This layer will adhere to worldwide digital library standards such as Z39.50, augmenting and extending as necessary to allow the richness of metadata enabled by the RDF standard.
Conclusions
RQ "In conclusion the Artiste project will result into an interesting and innovative system for the art analysis, indexing storage and navigation. The actual state of the art of content-based retrieval systems will be positively influenced by the development of the Artiste project, which will pursue the following goals: A solution which can be replicated to European galleries, museums, etc.; Deep-content analysis software based on object relational database technology.; Distributed links server software, user interfaces, and content-based navigation software.; A fully integrated prototype analysis environment.; Recommendations for the exploitation of the project solution by European museums and galleries. ; Recommendations for the exploitation of the technology in other sectors.; "Impact on standards" report detailing augmentations of Z39.50 with RDF." ... ""Not much research has been carried out worldwide on new algorithms for style-matching in art. This is probably not a major aim in Artiste but could be a spin-off if the algorithms made for specific author search requirements happen to provide data which can be combined with other data to help classify styles." >
SOW
DC "Four major European galleries (The Uffizi in Florence, The National Gallery and the Victoria and Albert Museum in London and the Louvre related restoration centre, Centre de Recherche et de Restauration des Mus├®es de France) are involved in the project. They will be joining forces with NCR, a leading player in database and Data Warehouse technology; Interactive Labs, the new media design and development facility of Italy's leading art publishing group, Giunti; IT Innovation, Web-based system developers; and the Department of Electronics and Computer Science at the University of Southampton. Together they will create web based applications and tools for the automatic indexing and retrieval of high-resolution art images by pictorial content and information."
Type
Electronic Journal
Title
The National Digital Information Infrastructure Preservation Program: Expectations, Realities, Choices and Progress to Date
CA The goals of this plan include the continued collecting of materials regardless of evolving digital formats, the long-term preservation of said materials and ensuring access to them for the American people.
Phrases
<P1> There is widespread support for a national initiative in long term preservation of digital content across a very broad range of stakeholder groups outside the traditional scholarly community (p.4) <warrant> <P2> Approaching persistent archiving from the perspective of infrastructure allows system designers to decouple the data storage from the various components that allow users to manage the data. Potentially, any component can be "swapped out" without affecting the rest of the system. Theoretically, many of the technical problems in archiving can be separated into their components, and as innovation occurs, those components can be updated so that the archive remains persistent in the context of rapid change. Similarly, as the storage media obsolesce, the data can be migrated without affecting the overall integrity of the system. (p.7)
Conclusions
RQ Scenario-planning exercises may help expose assumptions that could ultimately be limiting in the future.
Type
Web Page
Title
Archiving The Avant Garde: Documenting And Preserving Variable Media Art.
Archiving the Avant Garde is a collaborative project to develop, document, and disseminate strategies for describing and preserving non-traditional, intermedia, and variable media art forms, such as performance, installation, conceptual, and digital art. This joint project builds on existing relationships and the previous work of its founding partners in this area. One example of such work is the Conceptual & Intermedia Arts Online (CIAO) Consortium, a collaboration founded by the BAM/PFA, the Walker Art Center, and Franklin Furnace, that includes 12 other international museums and arts organizations. CIAO develops standardized methods of documenting and providing access to conceptual and other ephemeral intermedia art forms. Another example of related work conducted by the project's partners is the Variable Media Initiative, organized by the Guggenheim Museum, which encourages artists to define their work independently from medium so that the work can be translated once its current medium is obsolete. Archiving the Avant Garde will take the ideas developed in previous efforts and develop them into community-wide working strategies by testing them on specific works of art in the practical working environments of museums and arts organizations. The final project report will outline a comprehensive strategy and model for documenting and preserving variable media works, based on case studies to illustrate practical examples, but always emphasizing the generalized strategy behind the rule. This report will be informed by specific and practical institutional practice, but we believe that the ultimate model developed by the project should be based on international standards independent of any one organization's practice, thus making it adaptable to many organizations. Dissemination of the report, discussed in detail below, will be ongoing and widespread.
Critical Arguements
CA "Works of variable media art, such as performance, installation, conceptual, and digital art, represent some of the most compelling and significant artistic creation of our time. These works are key to understanding contemporary art practice and scholarship, but because of their ephemeral, technical, multimedia, or otherwise variable natures, they also present significant obstacles to accurate documentation, access, and preservation. The works were in many cases created to challenge traditional methods of art description and preservation, but now, lacking such description, they often comprise the more obscure aspects of institutional collections, virtually inaccessible to present day researchers. Without strategies for cataloging and preservation, many of these vital works will eventually be lost to art history. Description of and access to art collections promote new scholarship and artistic production. By developing ways to catalog and preserve these collections, we will both provide current and future generations the opportunity to learn from and be inspired by the works and ensure the perpetuation and accuracy of art historical records. It is to achieve these goals that we are initiating the consortium project Archiving the Avant Garde: Documenting and Preserving Variable Media Art."
Conclusions
RQ "Archiving the Avant Garde will take a practical approach to solving problems in order to ensure the feasibility and success of the project. This project will focus on key issues previously identified by the partners and will leave other parts of the puzzle to be solved by other initiatives and projects in regular communication with this group. For instance, this project realizes that the arts community will need to develop software tools which enable collections care professionals to implement the necessary new description and metadata standards, but does not attempt to develop such tools in the context of this project. Rather, such tools are already being developed by a separate project under MOAC. Archiving the Avant Garde will share information with that project and benefit from that work. Similarly, the prospect of developing full-fledged software emulators is one best solved by a team of computer scientists, who will work closely with members of the proposed project to cross-fertilize methods and share results. Importantly, while this project is focused on immediate goals, the overall collaboration between the partner organizations and their various initiatives will be significant in bringing together the computer science, arts, standards, and museum communities in an open-source project model to maximize collective efforts and see that the benefits extend far and wide."
SOW
DC "We propose a collaborative project that will begin to establish such professional best practice. The collaboration, consisting of the Berkeley Art Museum and Pacific Film Archive (BAM/PFA), the Solomon R. Guggenheim Museum, Rhizome.org, the Franklin Furnace Archive, and the Cleveland Performance Art Festival and Archive, will have national impact due to the urgent and universal nature of the problem for contemporary art institutions, the practicality and adaptability of the model developed by this group, and the significant expertise that this nationwide consortium will bring to bear in the area of documenting and preserving variable media art." ... "We believe that a model informed by and tested in such diverse settings, with broad public and professional input (described below), will be highly adaptable." ..."Partners also represent a geographic and national spread, from East Coast to Midwest to West Coast. This coverage ensures that a wide segment of the professional community and public will have opportunities to participate in public forums, hosted at partner institutions during the course of the project, intended to gather an even broader cross-section of ideas and feedback than is represented by the partners." ... "The management plan for this project will be highly decentralized ensuring that no one person or institution will unduly influence the model strategy for preserving variable media art and thereby reduce its adaptability."
CA Databases have structure, and annotating them (with metadata for example) can be difficult. Work with semistructured data models in conjunction with the use of XML may solve this problem of accommodating unanticipated structures in databases.
Conclusions
RQ It's critical to develop tools to help data curators record and repeat the corrections they make.
Abstract The ability of investigators to share data is essential to the progress of integrative scientific research both within and across disciplines. This paper describes the main issues in achieving effective data sharing based on previous efforts in building scientific data networks and, particularly, recent efforts within the Earth sciences. This is presented in the context of a range of information architectures for effecting differing levels of standardization and centralization both from a technology perspective as well as a publishing protocol perspective. We propose a new Metadata Interchange Format (.mif) that can be used for more effective sharing of data and metadata across digital libraries, data archives and research projects.
Critical Arguements
CA "In this paper, we discuss two important information technology aspects of the electronic publication of data in the Earth sciences, metadata, and a variety of different concepts of electronic data publication. Metadata are the foundation of electronic data publications and they are determined by needs of archiving, the scientific analysis and reproducibility of a data set, and the interoperability of diverse data publication methods. We use metadata examples drawn from the companion paper by Staudigel et al. (this issue) to illustrate the issues involved in scaling-up the publication of data and metadata by individual scientists, disciplinary groups, the Earth science community-at-large and to libraries in general. We begin by reviewing current practices and considering a generalized alternative." ... 'For this reason, we will we first discuss different methods of data publishing via a scientific data network followed by an inventory of desirable characteristics of such a network. Then, we will introduce a method for generating a highly portable metadata interchange format we call .mif (pronounced dot-mif) and conclude with a discussion of how this metadata format can be scaled to support the diversity of interests within the Earth science community and other scientific communities." ... "We can borrow from the library community the methods by which to search for the existence and location of data (e.g., Dublin Core http://www.dublincore.org) but we must invent new ways to document the metadata needed within the Earth sciences and to comply with other metadata standards such as the Federal Geographic Data Committee (FGDC). To accomplish this, we propose a metadata interchange format that we call .mif that enables interoperability and an open architecture that is maximally independent of computer systems, data management approaches, proprietary software and file formats, while encouraging local autonomy and community cooperation. "
Conclusions
RQ "These scalable techniques are being used in the development of a project we call SIOExplorer that can found at http://sioexplorer.ucsd.edu although we have not discussed that project in any detail. The most recent contributions to this discussion and .mif applications and examples may be found at http:\\Earthref.org\metadata\GERM\."
SOW
DC This article was written by representatives of the San Diego Supercomputer Center and the Insititute of Geophysics and Planetary Physics under the auspices of the University of California, San Diego.
Type
Web Page
Title
The MPEG-21 Rights Expression Language: A White Paper
CA Presents the business case for a Digital Rights Expression Language, an overview of the DRM landscape, a discussion of the history and role of standards in business, and some technical aspects of MPEG-21. "[U]nless the rights to ... content can be packaged within machine-readable licences, guaranteed to be ubiquitous, unambiguous and secure, which can then be processed consistently and reliably, it is unlikely that content owners will trust consign [sic] their content to networks. The MPEG Rights Expression Language (REL) is designed to provide the functionality required by content owners in order to create reliable, secure licences for content which can be used throughout the value chain, from content creator to content consumer."
Conclusions
RQ "While true interoperability may still be a distant prospect, a common rights expression language, with extensions based on the MPEG REL, can incrementally bring many of the benefits true interoperability will eventually yield. As extensions are created in multiple content verticals, it will be possible to transfer content generated in one securely to another. This will lead to cross channel fertilisation and the growth of multimedia content. At the same time, a common rights language will also lead to the possibility of broader content distribution (by enabling cross-DRM portability), thus providing more channel choice for consumers. It is this vision of the MPEG REL spreading out that is such an exciting prospect. ... The history of MPEG standards would seem to suggest that implementers will start building to the specification in mid-2003, coincidental with the completion of the standard. This will be followed by extensive take-up within two or three years, so that by mid 2006, the MPEG REL will be a pervasive technology, implemented across many different digital rights management and conditional access systems, in both the content industries and in other, non-rights based industries. ... The REL will ultimately become a 'transparent' technology, as invisible to the user as the phone infrastructure is today."
SOW
DC DC The Moving Picture Experts Group (MPEG) is a working group of ISO/IEC, made up of some 350 members from various industries and universities, in charge of the development of international standards for compression, decompression, processing, and coded representation of moving pictures, audio and their combination. MPEG's official designation is ISO/IEC JTC1/SC29/WG11. So far MPEG has produced the following compression formats and ancillary standards: MPEG-1, the standard for storage and retrieval of moving pictures and audio on storage media (approved Nov. 1992); MPEG-2, the standard for digital television (approved Nov. 1994); MPEG-4, the standard for multimedia applications; MPEG-7, the content representation standard for multimedia information search, filtering, management and processing; and MPEG-21, the multimedia framework.
Type
Web Page
Title
Archiving of Electronic Digital Data and Records in the Swiss Federal Archives (ARELDA): e-government project ARELDA - Management Summary
The goal of the ARELDA project is to find long-term solutions for the archiving of digital records in the Swiss Federal Archives. This includes the accession, the long-term storage, preservation of data, description, and access for the users of the Swiss Federal Archives. It is also coordinated with the basic efforts of the Federal Archives to realize a uniform records management solution in the federal administration and therefore to support the pre-archival creation of documents of archival value for the benefits of the administration as well as of the Federal Archives. The project is indispensable for the long-term execution of the Federal Archives Act; Older IT systems are being replaced by newer ones. A complete migration of the data is sometimes not possible or too expensive; A constant increase of small database applications, built and maintained by people with no IT background; More and more administrative bodies are introducing records and document management systems.
Publisher
Swiss Federal Archives
Publication Location
Bern
Critical Arguements
CA "Archiving in general is a necessary prerequisite for the reconstruction of governmental activities as well as for the principle of legal certainty. It enables citizens to understand governmental activities and ensures a democratic control of the federal administration. And finally are archives a prerequisite for the scientific research, especially in the social and historical fields and ensure the preservation of our cultural heritage. It plays a vital role for an ongoing and efficient records management. A necessary prerequisite for the Federal Archives in the era of the information society will be the system ARELDA (Archiving of Electronic Data and Records)."
Conclusions
RQ "Because of the lack of standard solutions and limited or lacking personal resources for an internal development effort, the realisation of ARELDA will have to be outsourced and the cooperation with the IT division and the Federal Office for Information Technology, Systems and Telecommunication must be intensified. The guidelines for the projects are as follows:
SOW
DC ARELDA is one of the five key projects in the Swiss government's e-government strategy.
