3891 search results - page 535 / 779 » Query Models |
130
Voted
JASIS
2000
15 years 3 months ago
2000
In the logical approach to information retrieval (IR), retrieval is considered as uncertain inference. Whereas classical IR models are based on propositional logic, we combine Dat...
108
Voted
LICS
2000
IEEE
15 years 7 months ago
2000
IEEE
We study definability and complexity issues for automatic and ω-automatic structures. These are, in general, infinite structures but they can be finitely presented by a collec...
140
Voted
CIKM
2006
Springer
15 years 7 months ago
2006
Springer
We propose to adapt the newly emerged cache-oblivious model to relational query processing. Our goal is to automatically achieve an overall performance comparable to that of fine-...
117
Voted
IRI
2007
IEEE
15 years 9 months ago
2007
IEEE
Biomedical researchers rely on keyword-based search engines to retrieve superficially relevant documents, from which they must filter out irrelevant information manually. Hence, t...
114
Voted
ECIR
2009
Springer
16 years 19 days ago
2009
Springer
Ranking for multilingual information retrieval (MLIR) is a task to rank documents of different languages solely based on their relevancy to the query regardless of query’s langu...