2151 search results - page 189 / 431 » Using Document Dimensions for Enhanced Information Retrieval |
115
Voted
RIAO
2007
15 years 6 months ago
2007
Document frequency is used in various applications in Information Retrieval and other related fields. An assumption frequently made is that the document frequency represents a lev...
148
Voted
WWW
2001
ACM
16 years 5 months ago
2001
ACM
We propose a new Web search system that helps users clarify their information needs through interaction. The system represents the user's information needs using a query grap...
207
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HIKM
2006
ACM
15 years 10 months ago
2006
ACM
Term extraction relates to extracting the most characteristic or important terms (words or phrases) in a document. This information is commonly used for improving the accuracy of ...
145
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IWC
2002
15 years 4 months ago
2002
We investigate the application of multi-agent systems to develop intelligent information interfaces for connected communities, a class of computer applications aimed at enhancing ...
150
Voted
ICMCS
2007
IEEE
15 years 11 months ago
2007
IEEE
Extraction of stable local invariant features is very important in many computer vision applications, such as image matching, object recognition and image retrieval. Most existing...