7751 search results - page 1399 / 1551 » Data streams: algorithms and applications |
122
Voted
WSDM
2012
ACM
13 years 8 months ago
2012
ACM
This paper presents a novel opinion mining research problem, which is called Contrastive Opinion Modeling (COM). Given any query topic and a set of text collections from multiple ...
165
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SIGMOD
2012
ACM
13 years 3 months ago
2012
ACM
While extensive work has been done on evaluating queries over tuple-independent probabilistic databases, query evaluation over correlated data has received much less attention eve...
187
Voted
FUN
2010
Springer
15 years 5 months ago
2010
Springer
Given a string s, the Parikh vector of s, denoted p(s), counts the multiplicity of each character in s. Searching for a match of Parikh vector q (a “jumbled string”) in the tex...
105
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ICCV
2009
IEEE
16 years 5 months ago
2009
IEEE
Fast retrieval methods are critical for large-scale and
data-driven vision applications. Recent work has explored
ways to embed high-dimensional features or complex distance
fun...
CVPR
1998
IEEE
16 years 2 months ago
1998
IEEE
This paper describes an interactive sensor planning system that can be used to select viewpoints subject to camera visibility, field of view and task constraints. Application area...