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161
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CIS
2004
Springer
16 years 1 days ago
2004
Springer
Abstract. Ontology plays an important role on the Semantic Web. In this paper, we propose a method, AOIWD, of acquiring ontology information from Web documents. The AOIWD method em...
179
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GRID
2004
Springer
16 years 22 hour ago
2004
Springer
We have developed a threaded parallel data streaming approach using Logistical Networking (LN) to transfer multi-terabyte simulation data from computers at NERSC to our local anal...
164
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ICA
2004
Springer
16 years 21 hour ago
2004
Springer
We consider the Blind Source Separation problem of linear mixtures with singular matrices and show that it can be solved if the sources are sufficiently sparse. More generally, we ...
176
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ICALP
2004
Springer
16 years 20 hour ago
2004
Springer
We initiate the study of mechanisms with verification for one-parameter agents. We give an algorithmic characterization of such mechanisms and show that they are provably better ...
177
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SAT
2004
Springer
15 years 12 months ago
2004
Springer
Structural logical formulas sometimes yield a substantial fraction of so called equivalence clauses after translating to CNF. The best known example of this feature is probably pro...