876 search results - page 166 / 176 » The next step - open prototyping |
PVLDB
2010
14 years 8 months ago
2010
We introduce the proximity rank join problem, where we are given a set of relations whose tuples are equipped with a score and a real-valued feature vector. Given a target feature...
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GROUP
2010
ACM
14 years 7 months ago
2010
ACM
Previous research has motivated the idea of automatically determining when programmers are having difficulty, provided an initial algorithm (unimplemented in an actual system), an...
USS
2010
14 years 7 months ago
2010
Oppressive regimes and even democratic governments restrict Internet access. Existing anti-censorship systems often require users to connect through proxies, but these systems are...
GI
2009
Springer
14 years 7 months ago
2009
Springer
Abstract: Modern telecommunications companies currently undergo remarkable structural changes to be successful in the Next-Generation markets for communications and content product...
ICTIR
2009
Springer
14 years 7 months ago
2009
Springer
Intuitively, any `bag of words' approach in IR should benefit from taking term dependencies into account. Unfortunately, for years the results of exploiting such dependencies ...