5144 search results - page 640 / 1029 » Enhancing Search with Structure |
206
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Abstract We present OntoWiki, a tool providing support for agile, distributed knowledge engineering scenarios. OntoWiki facilitates the visual presentation of a knowledge base as a...
161
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VTC
2006
IEEE
16 years 25 days ago
2006
IEEE
— In this paper we compare the following two methods of transmit precoding for the multiple antenna broadcast channel: vector perturbation applied to channel inversion (also term...
210
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SIGIR
2006
ACM
16 years 24 days ago
2006
ACM
Classical query expansion techniques such as the local context analysis (LCA) make use of term co-occurrence statistics to incorporate additional contextual terms for enhancing pa...
211
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FMCAD
2000
Springer
15 years 10 months ago
2000
Springer
Image computation nds wide application in VLSI CAD, such as state reachability analysis in formal veri cation and synthesis, combinational veri cation, combinational and sequential...
193
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KDD
2006
ACM
16 years 7 months ago
2006
ACM
Various data mining applications involve data objects of multiple types that are related to each other, which can be naturally formulated as a k-partite graph. However, the resear...