453 search results - page 54 / 91 » On the complexity of exchanging |
134
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CHI
2004
ACM
16 years 4 months ago
2004
ACM
Recent years have seen an increasing use of sophisticated interaction techniques in the field of command and control systems. The use of such techniques has been required in order...
129
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STOC
2007
ACM
16 years 4 months ago
2007
ACM
We study properties of quantum strategies, which are complete specifications of a given party's actions in any multiple-round interaction involving the exchange of quantum in...
128
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STOC
2005
ACM
16 years 4 months ago
2005
ACM
We consider the problem of computing market equilibria and show three results. (i) For exchange economies satisfying weak gross substitutability we analyze a simple discrete versi...
217
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VLDB
2007
ACM
16 years 4 months ago
2007
ACM
Abstract Peer-to-peer (P2P) networks have become a powerful means for online data exchange. Currently, users are primarily utilizing these networks to perform exact-match queries a...
127
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SIGMOD
2003
ACM
16 years 4 months ago
2003
ACM
We consider the problem of mapping data in peer-topeer data-sharing systems. Such systems often rely on the use of mapping tables listing pairs of corresponding values to search f...