Inteligent Catalogue Final

The Intelligent/Next Generation/Dynamic Catalogue Birte Christensen-Dalsgaard State and University Library Aarhus, Denmark TICER 2008

Vision: The Intelligent Information Client ,[object Object],[object Object],[object Object]

Steps towards the Information Client ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Crated by Adreas Rauber, Vienna Technological University

Issues addressed in this presentation ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Outline of presentation ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Observe Users: The users and their expectations ? Drive-in users From: Users expectation to the hybrid library Library Enthusiasts

Question Users: E.g. How do you discover resources? Up to three choices

Field Study by Proquest: Inhibitors for using licensed resources ,[object Object],[object Object],[object Object],From field study by John Law, Proquest (2007)

The different worlds Librarian The customer Problem, Research topic, Project EBSCO Web of Science Catalogue Union Catalog OCLC LCSH ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Federated Search OPAC a OPAC b E - journal Institutional Repository Resource Identification Query and response SRU/SRW Resource Delivery

Problems ,[object Object],[object Object],[object Object]

World according to ”FAST” QUERY & RESULT PROCESSING FILTER Query Results Alert Vertical Applications Portals Custom Front-Ends Mobile Devices DATABASE CONNECTOR FILE TRAVERSER WEB CRAWLER Content Push DOCUMENT PROCESSING Web Content Files, Documents Databases Custom Applications Index Files Multimedia Slide from Dr. John M. Lervik, CEO FAST 7th International Bielefeld Conference 2004 Open, modular, scalable architecture CONNECTORS SEARCH CONNECTORS TUNING, ADMINISTRATION

Integrated search OPAC a OPAC b E - journal Institutional Repository Resource Identification Metadata extracted or harvested from different sources Index – based on metadata Resource Delivery

Search Paradigm Change ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Datamining - examples ,[object Object],[object Object],[object Object],[object Object],[object Object]

Relevance and quality? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Big challenge

Capitalise on Internet development ,[object Object],[object Object]

Two Relevant Search Strategies ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Exploratory Search Marchionini, G. (2006). Exploratory search: From finding to understanding. Communications of the ACM , 49(4): 41-46 .

Next Generation Search Systems: Google-like search fiels and support of “Common” features Suggest Did you mean Basket Different sorting mechanisms

Search systems could ,[object Object],[object Object],[object Object]

Synthesise, Specialise, Mobilise Robin Murray, 2006 , Library Systems: Synthesise, Specialise, Mobilise in Ariadne vol 48 ,[object Object],[object Object],[object Object],[object Object]

Service oriented architecture Relevant information

Use of “external information”

Webservices ,[object Object],[object Object],[object Object]

Idea behind Summa, Primo, VUFinder, eXtensible Catalogue etc. OPAC a OPAC b E - journal Institutional Repository Resource Discovery Different information webservices Metadata extracted or harvested from different sources Index based on data Resource Delivery Other Information Resources

Example of search: Kina, Japan, Indien

Initiatives ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Search layer – Library system: example Summa Horizon LuceneIndex Search system Service Browser XSLT HTML XML via AJAX WS WS WS User XML-repository DLF ILS Discovery Interface Task Group Webservices Status Reservation Search Get post

Standards, standards and standards ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

And we have a good system…. ,[object Object],[object Object],[object Object],[object Object]

History of Technological Change ,[object Object],[object Object],[object Object],Apply Integrate Infuse & diffuse from: Mark Lawrence Kornbluh

Inteligent Catalogue Final

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Inteligent Catalogue Final