On 2008-11-15 Maurice Vanderfeesten gave a presentation in Baltimore at the SPARC OpenAccess confenrence.
This presentation explains about the needs for interoperability amoung repository systems. DRIVER provides guidelines how to expose metadata via OAI-PMH is a way that has international compliance.
4. Innovation towards the intelligent web Reasoning Amount of data Productivity of Search Databases Web 1.0 1990 - 2000 PC Era 1980 - 1990 The World Wide Web The Desktop Keyword search Directories 2010 - 2020 2000 - 2010 2020 - 2030 Web 3.0 Web 4.0 Web 2.0 Natural language search Tagging Semantic Search The Semantic Web The Intelligent Web The Social Web Files & Folders By: Radar Networks / TWINE
6. Global Digital Repository Infrastructure One goal: “Reliable Content Provision”
7. TICER 2008, Tilburg Wide spread metadata standards: Unqualified Dublin Core & OAI-PMH Problem: interpreting semantics; standard specifications not enough Example: Electronic theses need context specific descriptions for date, type, roles & language Reality: Efforts to interpret and normalize data
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11. TICER 2008, Tilburg Personal notation flavour of a language Effort interpreting languages <dc:language>Nederlands</dc:language> <dc:language>ned</dc:language> <dc:language>nl</dc:language> <dc:language>nld/dut</dc:language> <dc:language>en_UK</dc:language> <dc:language>mn</dc:language> Recommendation: use ISO639-3 As a standard way of writing down a language in a repository
12. Number of repositories increase DRIVER: Collection of Quality Metadata for OpenAccess Material
19. Towards web-reasoning: data efficiency & interoperability levels By: Andreas Tolk et al., "Composable M&S Web Services for Net-centric Applications," Journal for Defense Modeling & Simulation (JDMS), Volume 3 Number 1, pp. 27-44, January 2006
20. Interoperability leads towards improved retrieval and recall Reasoning Amount of data Productivity of Search Databases Web 1.0 1990 - 2000 PC Era 1980 - 1990 The World Wide Web The Desktop Keyword search Directories 2010 - 2020 2000 - 2010 2020 - 2030 Web 3.0 Web 4.0 Web 2.0 Natural language search Tagging Semantic Search The Semantic Web The Intelligent Web The Social Web Files & Folders By: Radar Networks / TWINE