1140 search results - page 91 / 228 » An Intelligent Multilingual Information Browsing and Retriev... |
DGO
2004
13 years 10 months ago
2004
Question answering (QA) on table data is a challenging information retrieval task. This paper describes a QA system for tables created with both machine learning and heuristic tab...
SIGIR
2010
ACM
14 years 24 days ago
2010
ACM
We present a document expansion approach that uses Conditional Random Field (CRF) segmentation to automatically extract salient phrases from ad titles. We then supplement the ad d...
CHI
1997
ACM
14 years 1 months ago
1997
ACM
Hypertext interfaces are considered appropriate for information exploration tasks. The prohibitively expensive link creation effort, however, prevents traditional hypertext interf...
CIKM
2005
Springer
14 years 2 months ago
2005
Springer
Little work to date in sentiment analysis (classifying texts by ‘positive’ or ‘negative’ orientation) has attempted to use fine-grained semantic distinctions in features ...
AINA
2011
IEEE
13 years 16 days ago
2011
IEEE
—Currently the user’s web search is disjoint from the resources which is subsequently browsed. Specifically the related instances of the search are not displayed on the followi...