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UAI
2000
15 years 1 months ago
Probabilistic State-Dependent Grammars for Plan Recognition
Techniques for plan recognition under uncertainty require a stochastic model of the plangeneration process. We introduce probabilistic state-dependent grammars (PSDGs) to represen...
David V. Pynadath, Michael P. Wellman
ICIP
2009
IEEE
14 years 9 months ago
A novel two-tier Bayesian based method for hair segmentation
In this paper, a novel two-tier Bayesian based method is proposed for hair segmentation. In the first tier, we construct a Bayesian model by integrating hair occurrence prior prob...
Dan Wang, Shiguang Shan, Wei Zeng, Hongming Zhang,...
TARK
2005
Springer
15 years 5 months ago
Understanding human strategies for change: an empirical study
The ability to model changes in preferences is crucially important for sound decision making and effective communication. Much has been written about strategies for changing belie...
Alankar Karol, Mary-Anne Williams
ACL
2008
15 years 1 months ago
Credibility Improves Topical Blog Post Retrieval
Topical blog post retrieval is the task of ranking blog posts with respect to their relevance for a given topic. To improve topical blog post retrieval we incorporate textual cred...
Wouter Weerkamp, Maarten de Rijke
EMNLP
2008
15 years 1 months ago
Revisiting Readability: A Unified Framework for Predicting Text Quality
We combine lexical, syntactic, and discourse features to produce a highly predictive model of human readers' judgments of text readability. This is the first study to take in...
Emily Pitler, Ani Nenkova