5954 search results - page 30 / 1191 » Querying Bi-level Information |
109
Voted
SIGIR
2005
ACM
15 years 11 months ago
2005
ACM
227
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WISE
2010
Springer
15 years 3 months ago
2010
Springer
Abstract. Regarding web searches, users have become used to keywordbased search interfaces due to their ease of use. However, this implies a semantic gap between the user's in...
178
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SIGIR
2010
ACM
15 years 3 months ago
2010
ACM
Keyword queries over structured databases are notoriously ambiguous. No single interpretation of a keyword query can satisfy all users, and multiple interpretations may yield over...
181
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CIKM
2009
Springer
15 years 3 months ago
2009
Springer
Research on relevance feedback (RFB) in information retrieval (IR) has given mixed results. Success in RFB seems to depend on the searcher's willingness to provide feedback a...
174
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SIGMOD
2012
ACM
13 years 8 months ago
2012
ACM
A relational database often yields a large set of tuples as the result of a query. Users browse this result set to find the information they require. If the result set is large, ...