702 search results - page 25 / 141 » Learning Probabilistic Models of Relational Structure |
EMNLP
2008
15 years 1 months ago
2008
We describe the first tractable Gibbs sampling procedure for estimating phrase pair frequencies under a probabilistic model of phrase alignment. We propose and evaluate two nonpar...
NIPS
2004
15 years 1 months ago
2004
While clustering is usually an unsupervised operation, there are circumstances in which we believe (with varying degrees of certainty) that items A and B should be assigned to the...
161
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KCAP
2011
ACM
14 years 3 months ago
2011
ACM
Some discourse structures such as enumerative structures have typographical, punctuational and laying out characteristics which (1) make them easily identifiable and (2) convey hi...
ICCV
2011
IEEE
14 years 14 days ago
2011
IEEE
We describe a directed bilinear model that learns higherorder groupings among features of natural images. The model represents images in terms of two sets of latent variables: one...
121
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LAMAS
2005
Springer
15 years 6 months ago
2005
Springer
In this paper we report on using a relational state space in multi-agent reinforcement learning. There is growing evidence in the Reinforcement Learning research community that a r...