4790 search results - page 304 / 958 » Reverse Query Processing |
133
Voted
WWW
2008
ACM
16 years 4 months ago
2008
ACM
Geography is becoming increasingly important in web search. Search engines can often return better results to users by analyzing features such as user location or geographic terms...
219
Voted
SIGMOD
2007
ACM
16 years 3 months ago
2007
ACM
Managing uncertain data using probabilistic frameworks has attracted much interest lately in the database literature, and a central computational challenge is probabilistic infere...
148
Voted
ICCV
2007
IEEE
15 years 9 months ago
2007
IEEE
Given a query image of an object, our objective is to retrieve all instances of that object in a large (1M+) image database. We adopt the bag-of-visual-words architecture which ha...
123
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SIGMOD
2010
ACM
15 years 8 months ago
2010
ACM
The probabilistic threshold query (PTQ) is one of the most common queries in uncertain databases, where all results satisfying the query with probabilities that meet the threshold...
149
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FOCS
1998
IEEE
15 years 7 months ago
1998
IEEE
This paper deals with the evaluation of acyclic Boolean conjunctive queries in relational databases. By well-known results of Yannakakis [1981], this problem is solvable in polynom...