17329 search results - page 2909 / 3466 » Improved non-approximability results |
208
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IJCAI
1997
15 years 8 months ago
1997
A semi-structured information space consists of multiple collections of textual documents containing fielded or tagged sections. The space can be highly heterogeneous, because eac...
191
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IJCAI
1997
15 years 8 months ago
1997
A principal problem of auditory scene analysis is stream segregation: decomposing an input acoustic signal into signals of individual sound sources included in the input. While ex...
184
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RIAO
2000
15 years 8 months ago
2000
It is a traditional belief that in order to scale-up to more effective retrieval and access methods modern Information Retrieval has to consider more the text content. The modalit...
172
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IJCAI
1997
15 years 8 months ago
1997
In tree search, depth-first search (DFS) often uses ordering successor heuristics. If the heuristic makes a mistake ordering a bad successor (without goals in its subtree) before ...
171
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WSC
1998
15 years 8 months ago
1998
Process modeling and simulation was introduced to the Timberland Co. in order to help improve the company's increasingly complex and cross-functional business processes. Two ...