441 search results - page 74 / 89 » Query expansion using random walk models |
SRDS
2006
IEEE
14 years 3 months ago
2006
IEEE
Availability prediction in a telecommunication system plays a crucial role in its management, either by alerting the operator to potential failures or by proactively initiating pr...
AAAI
2008
14 years 5 days ago
2008
Lifted inference algorithms exploit repeated structure in probabilistic models to answer queries efficiently. Previous work such as de Salvo Braz et al.'s first-order variabl...
IJCAI
2007
13 years 11 months ago
2007
Mechanism design is the study of preference aggregation protocols that work well in the face of self-interested agents. We present the first general-purpose techniques for automa...
SPAA
1995
ACM
14 years 1 months ago
1995
ACM
For years, the computation rate of processors has been much faster than the access rate of memory banks, and this divergence in speeds has been constantly increasing in recent yea...
NIPS
2004
13 years 11 months ago
2004
As animals interact with their environments, they must constantly update estimates about their states. Bayesian models combine prior probabilities, a dynamical model and sensory e...