1437 search results - page 101 / 288 » Generalized Belief Propagation |
155
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IDEAS
2009
IEEE
16 years 26 days ago
2009
IEEE
This paper is concerned with a transformation-based approach to update propagation in an extended version of Codd’s relational algebra which allows for defining derived relatio...
176
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ECML
2006
Springer
15 years 10 months ago
2006
Springer
Recent scaling up of POMDP solvers towards realistic applications is largely due to point-based methods such as PBVI, Perseus, and HSVI, which quickly converge to an approximate so...
164
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ATAL
2009
Springer
15 years 9 months ago
2009
Springer
Normative systems in a multiagent system must be able to evolve over time, for example due to actions creating or removing norms in the system. The only formal framework to evalua...
163
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VTC
2008
IEEE
16 years 18 days ago
2008
IEEE
– This paper presents the realization of the digital block of a hardware simulator of MIMO propagation channels for UMTS and WLAN applications. The hardware simulator must reprod...
139
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ESOP
2008
Springer
15 years 8 months ago
2008
Springer
We present a polynomial-time algorithm which at the extra cost of a factor O(k) (k the number of variables) generalizes inter-procedural copy constant propagation. Our algorithm in...