Cost-sensitive feature acquisition and classification

DOI10.1016/j.patcog.2006.11.008zbMath1113.68085OpenAlexW2077808043MaRDI QIDQ869033

Shihao Ji, Lawrence Carin

Publication date: 26 February 2007

Published in: Pattern Recognition (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.patcog.2006.11.008

zbMATH Keywords

variational Bayespartially observable Markov decision processescost-sensitive classificationHidden Markov models

Mathematics Subject Classification ID

Pattern recognition, speech recognition (68T10)

Related Items (7)

Cost-sensitive feature selection of numeric data with measurement errors ⋮ A hierarchical model for test-cost-sensitive decision systems ⋮ Test-cost-sensitive attribute reduction on heterogeneous data for adaptive neighborhood model ⋮ Multi-stage classifier design ⋮ Effective Active Learning Strategies for the Use of Large-Margin Classifiers in Semantic Annotation: An Optimal Parameter Discovery Perspective ⋮ Sequential approaches for learning datum-wise sparse representations ⋮ Adaptive covariate acquisition for minimizing total cost of classification

Cites Work

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• Planning and acting in partially observable stochastic domains
• Efficient approximations for the marginal likelihood of Bayesian networks with hidden variables
• The Complexity of Markov Decision Processes
• Biological Sequence Analysis

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