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» Theory and Use of the EM Algorithm
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MMM
2011
Springer
368views Multimedia» more  MMM 2011»
14 years 8 months ago
Correlated PLSA for Image Clustering
Probabilistic Latent Semantic Analysis (PLSA) has become a popular topic model for image clustering. However, the traditional PLSA method considers each image (document) independen...
Peng Li, Jian Cheng, Zechao Li, Hanqing Lu
CVPR
2012
IEEE
13 years 7 months ago
Unsupervised learning of translation invariant occlusive components
We study unsupervised learning of occluding objects in images of visual scenes. The derived learning algorithm is based on a probabilistic generative model which parameterizes obj...
Zhenwen Dai, Jörg Lücke
AAAI
2012
13 years 7 months ago
Supervised Probabilistic Robust Embedding with Sparse Noise
Many noise models do not faithfully reflect the noise processes introduced during data collection in many real-world applications. In particular, we argue that a type of noise re...
Yu Zhang, Dit-Yan Yeung, Eric P. Xing
CAV
2006
Springer
128views Hardware» more  CAV 2006»
15 years 8 months ago
Safraless Compositional Synthesis
In automated synthesis, we transform a specification into a system that is guaranteed to satisfy the specification. In spite of the rich theory developed for system synthesis, litt...
Orna Kupferman, Nir Piterman, Moshe Y. Vardi
IJCAI
2001
15 years 6 months ago
Link Analysis, Eigenvectors and Stability
The HITS and the PageRank algorithms are eigenvector methods for identifying "authoritative" or "influential" articles, given hyperlink or citation information...
Andrew Y. Ng, Alice X. Zheng, Michael I. Jordan