602 search results - page 28 / 121 » Representing Context Information for Document Retrieval |
DLOG
2003
13 years 9 months ago
2003
Agent systems that search the Semantic Web are seen as killer applications for description logic (DL) inference engines. The guiding examples for the Semantic Web involve informat...
SIGMOD
2006
ACM
14 years 8 months ago
2006
ACM
We present Avatar Semantic Search, a prototype search engine that exploits annotations in the context of classical keyword search. The process of annotations is accomplished offli...
TMM
2002
13 years 7 months ago
2002
In this paper, we present the results of our work that seek to negotiate the gap between low-level features and high-level concepts in the domain of web document retrieval. This wo...
CIKM
2001
Springer
14 years 16 days ago
2001
Springer
Query expansion has been shown effective for both single database retrieval and for distributed information retrieval where complete collection information is available. One might...
ICDM
2007
IEEE
13 years 12 months ago
2007
IEEE
In this paper, we present Concept Chain Queries (CCQ), a special case of text mining in document collections focusing on detecting links between two topics across text documents. ...