251 search results - page 6 / 51 » Analyzing the Effect of Query Class on Document Retrieval Pe... |
101
Voted
ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
1 Query-by-example information retrieval provides users a flexible but efficient way to accurately describe their information needs. The query exemplars are usually long and in th...
150
Voted
EMNLP
2009
15 years 1 months ago
2009
The use of lexical semantic knowledge in information retrieval has been a field of active study for a long time. Collaborative knowledge bases like Wikipedia and Wiktionary, which...
127
Voted
TREC
2003
15 years 5 months ago
2003
We describe an attempt to use word sense as an alternate text representation within an information retrieval system in order to enhance retrieval effectiveness. A performance comp...
118
Voted
CIKM
2007
Springer
15 years 10 months ago
2007
Springer
It has been shown that using phrases properly in the document retrieval leads to higher retrieval effectiveness. In this paper, we define four types of noun phrases and present an...
143
Voted
ECCV
2008
Springer
16 years 5 months ago
2008
Springer
As the most pervasive method of individual identification and document authentication, signatures present convincing evidence and provide an important form of indexing for effectiv...