2151 search results - page 279 / 431 » Using Document Dimensions for Enhanced Information Retrieval |
127
click to vote
DL
1998
Springer
15 years 8 months ago
1998
Springer
Although digital libraries are intended to support education and knowledge work, current digital library interfaces are narrowly focused on retrieval. Furthermore, they are design...
138
click to vote
CLEF
2008
Springer
15 years 6 months ago
2008
Springer
This paper describes the participation of the Technical University of Catalonia in the CLEF 2008 Question Answering on Speech Transcripts track. We have participated in the Englis...
151
click to vote
ECIR
2007
Springer
15 years 6 months ago
2007
Springer
Measuring the similarity between documents and queries has been extensively studied in information retrieval. However, there are a growing number of tasks that require computing th...
141
click to vote
WIKIS
2006
ACM
15 years 10 months ago
2006
ACM
Wikipedia is the world’s largest collaboratively edited source of encyclopaedic knowledge. But in spite of its utility, its contents are barely machine-interpretable. Structural...
252
click to vote
SDM
2011
SIAM
14 years 7 months ago
2011
SIAM
Latent semantic analysis (LSA), as one of the most popular unsupervised dimension reduction tools, has a wide range of applications in text mining and information retrieval. The k...