13559 search results - page 281 / 2712 » Information Retrieval on the Web |
152
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SIGIR
2004
ACM
16 years 6 days ago
2004
ACM
Although text categorization is a burgeoning area of IR research, readily available test collections in this field are surprisingly scarce. We describe a methodology and system (...
185
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
In some retrieval situations, a system must search across multiple collections. This task, referred to as federated search, occurs for example when searching a distributed index o...
203
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
An expert finding system allows a user to type a simple text query and retrieve names and contact information of individuals that possess the expertise expressed in the query. Thi...
186
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ICCS
2001
Springer
15 years 11 months ago
2001
Springer
We describe a knowledge server that permits Web users to retrieve and add knowledge in a shared knowledge base. The following features distinguish WebKB-2 from other ontology serve...
217
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WISE
2010
Springer
15 years 4 months ago
2010
Springer
Mashup combines information or functionality from two or more existing Web sources to create a new Web page or application. The Web sources that are used to build mashup applicatio...