1395 search results - page 160 / 279 » Modeling betweenness for question answering |
156
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KR
2010
Springer
15 years 11 months ago
2010
Springer
We consider positive rules in which the conclusion may contain existentially quantified variables, which makes reasoning tasks (such as Deduction) undecidable. These rules have t...
190
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VLDB
2001
ACM
15 years 10 months ago
2001
ACM
Constrained gradient analysis (similar to the “cubegrade” problem posed by Imielinski, et al. [9]) is to extract pairs of similar cell characteristics associated with big chan...
152
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CHI
2000
ACM
15 years 10 months ago
2000
ACM
Fluid Documents incorporate additional information into a page by adjusting typography using interactive animation. One application is to support hypertext browsing by providing g...
150
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CSCW
2000
ACM
15 years 10 months ago
2000
ACM
This paper describes the evolution of a concept, Contact Point, the research process through which it evolved, and the work context and practices which drove its evolution. Contac...
155
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ACISP
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. We establish a framework for bounding the efficiency of cryptographic reductions in terms of their security transfer. While efficiency bounds for the reductions have been...