3031 search results - page 336 / 607 » Investigating human-computer optimization |
275
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VLDB
2007
ACM
16 years 7 months ago
2007
ACM
A "plan diagram" is a pictorial enumeration of the execution plan choices of a database query optimizer over the relational selectivity space. We have shown recently tha...
186
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ATAL
2008
Springer
15 years 9 months ago
2008
Springer
Many important problems in multiagent systems involve the allocation of multiple resources among the agents. If agents are self-interested, they will lie about their valuations fo...
210
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CPAIOR
2008
Springer
15 years 9 months ago
2008
Springer
This paper extends our previous work by exploring the use of a hybrid solution method for solving the connection subgraph problem. We employ a two phase solution method, which dras...
163
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INFOCOM
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— This paper investigates the dissemination of multiple pieces of information in large networks where users contact each other in a random uncoordinated manner, and users...
160
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EDBT
2002
ACM
16 years 7 months ago
2002
ACM
For a spatial database management system, it is an important goal to minimize the I/O-cost of queries and other operations. Several page-replacement strategies have been proposed a...