1469 search results - page 18 / 294 » Query Expansion and Query Reduction in Document Retrieval |
ICTAI
2008
IEEE
14 years 2 months ago
2008
IEEE
– With the World Wide Web popularity the information retrieval area has a new challenge intending to retrieve information resources by their meaning by using a knowledge base. No...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
Pseudo-feedback-based automatic query expansion yields effective retrieval performance on average, but results in performance inferior to that of using the original query for many...
CLEF
2008
Springer
13 years 9 months ago
2008
Springer
The domain-specific track evaluates retrieval models for structured scientific bibliographic collections in English, German and Russian. Documents contain elements (title, abstrac...
VLDB
2004
ACM
14 years 8 months ago
2004
ACM
Technology in the field of digital media generates huge amounts of nontextual information, audio, video, and images, along with more familiar textual information. The potential for...
SIGIR
1998
ACM
13 years 12 months ago
1998
ACM
