451 search results - page 43 / 91 » Mining clickthrough data for collaborative web search |
KDD
2004
ACM
15 years 10 months ago
2004
ACM
To enable information integration, schema matching is a critical step for discovering semantic correspondences of attributes across heterogeneous sources. While complex matchings ...
ECML
2001
Springer
15 years 2 months ago
2001
Springer
Abstract. This paper presents a simple unsupervised learning algorithm for recognizing synonyms, based on statistical data acquired by querying a Web search engine. The algorithm, ...
ICDIM
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper presents a geo-temporal gazetteer Web service that provides access to names of places and historical periods, together with the associated geotemporal information. With...
PKDD
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. In order to increase precision in searching for web pages or web documents, taking the temporal dimension into account is gaining increased interest. A particular problem...
JCDL
2009
ACM
15 years 4 months ago
2009
ACM
The prevailing model for digital preservation is that archives should be similar to a “fortress”: a large, protective infrastructure built to defend a relatively small collect...