1039 search results - page 47 / 208 » Query reformulation with constraints |
162
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ERCIMDL
1999
Springer
15 years 8 months ago
1999
Springer
Abstract. We present an approach to increasing the effectiveness of rankedoutput retrieval systems that relies on graphical display and user manipulation of “views” of retrieva...
129
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GISCIENCE
2008
Springer
15 years 5 months ago
2008
Springer
Topological relations are sometimes insufficient for differentiating spatial configurations of two objects with critical difference in their connection styles. In this paper, we pr...
124
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ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
Semi-supervised clustering allows a user to specify available prior knowledge about the data to improve the clustering performance. A common way to express this information is in ...
146
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SIGGRAPH
1991
ACM
15 years 8 months ago
1991
ACM
Algorithms and computational complexity measures for simulating the motion of contacting bodies with friction are presented. The bodies are restricted to be perfectly rigid bodies...
130
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ICEIS
2006
IEEE
15 years 10 months ago
2006
IEEE
The satisfiability test checks, whether or not the evaluation of a query returns the empty set for any input document, and can be used in query optimization for avoiding the submis...