2478 search results - page 153 / 496 » Message from the Chair |
126
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FSE
2008
Springer
15 years 6 months ago
2008
Springer
In this article we find collisions for step-reduced SHA-256. We develop a differential that holds with high probability if the message satisfies certain conditions. We solve the eq...
143
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HCI
2007
15 years 6 months ago
2007
In this paper, we summarized recent work in modeling how users socially forage and search for information. One way to bridge between different communities of users is to diversify ...
134
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UAI
2008
15 years 6 months ago
2008
We introduce a new type of graphical model called a `cumulative distribution network' (CDN), which expresses a joint cumulative distribution as a product of local functions. ...
113
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SODA
2004
ACM
15 years 6 months ago
2004
ACM
We study, from the competitive analysis perspective, the trade off between communication cost and delay cost (or simply the sendor-wait dilemma) on a hierarchy (rooted tree). The p...
150
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ICMAS
1998
15 years 6 months ago
1998
Agentis is a framework for building interactive multiagent applications which is based upon a model of agent interaction whose key elements are services and tasks. Central to the ...