1507 search results - page 218 / 302 » Summary |
180
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SIGIR
1999
ACM
15 years 10 months ago
1999
ACM
This paper presents a means of automatically deriving a hierarchical organization of concepts from a set of documents without use of training data or standard clustering technique...
148
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HICSS
1999
IEEE
15 years 10 months ago
1999
IEEE
Typically, searching for information in a document collection amounts to refining a query and then scanning a large number of documents to determine their relevance. Active Summar...
165
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SIGMOD
1999
ACM
15 years 10 months ago
1999
ACM
In large data warehousing environments, it is often advantageous to provide fast, approximate answers to complex aggregate queries based on statistical summaries of the full data....
165
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AGENTS
1999
Springer
15 years 10 months ago
1999
Springer
Uncertain and complex environments demand that an agent be able to anticipate the actions of others in order to avoid resource conflicts with them and to realize its goals. Confli...
177
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AGENTS
1999
Springer
15 years 10 months ago
1999
Springer
We consider the problem of how to design large decentralized multiagent systems (MAS’s) in an automated fashion, with little or no hand-tuning. Our approach has each agent run a...