13026 search results - page 76 / 2606 » Probabilistic Relational Models |
117
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CSE
2009
IEEE
15 years 9 months ago
2009
IEEE
—We describe a semantic imitation model of social tagging that integrates formal representations of semantics and a stochastic tag choice process to explain and predict emergent ...
130
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NIPS
2008
15 years 4 months ago
2008
We explore a new Bayesian model for probabilistic grammars, a family of distributions over discrete structures that includes hidden Markov models and probabilistic context-free gr...
120
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EDBTW
2010
Springer
15 years 9 months ago
2010
Springer
We investigate the complexity of performing updates on probabilistic XML data for various classes of probabilistic XML documents of different succinctness. We consider two elemen...
133
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TCS
2008
15 years 2 months ago
2008
We introduce the model of Markov nets, a probabilistic extension of safe Petri nets under the true-concurrency semantics--this means that traces, not firing sequences, are given a...
145
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FORMATS
2004
Springer
15 years 8 months ago
2004
Springer
Probabilistic timed automata are timed automata extended with discrete probability distributions, and can be used to model timed randomised protocols or faulttolerant systems. We ...