494 search results - page 76 / 99 » Improving Automatic Query Expansion |
ER
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Web services are deemed as the natural choice for deploying e-government applications. Their use enables e-government to fully get advantage of the envisioned Semantic We...
KBS
1998
13 years 7 months ago
1998
This paper describes a document retrieval system called CAIRN that uses a case-based reasoning set using a large lexicon to automatically generate a case index to that document se...
ECIR
2009
Springer
14 years 4 months ago
2009
Springer
Opinion finding is a challenging retrieval task, where it has been shown that it is especially difficult to improve over a strongly performing topic-relevance baseline. In this pa...
ACML
2009
Springer
14 years 2 months ago
2009
Springer
With more and more commercial activities moving onto the Internet, people tend to purchase what they need through Internet or conduct some online research before the actual transac...
AIRS
2005
Springer
14 years 1 months ago
2005
Springer
The automatic detection of novelty, or newness, as part of an information retrieval system would greatly improve a searcher’s experience by presenting “documents” in order of...