Unsupervised Multi-Author Document Decomposition Based on Hidden Markov Model.
Khaled AldebeiXiangjian HeWenjing JiaJie YangPublished in: ACL (1) (2016)
Keyphrases
- hidden markov models
- sequential data
- speech recognition
- gesture recognition
- markov models
- conditional random fields
- document images
- viterbi algorithm
- markov model
- semi supervised
- hidden states
- kernel density
- hidden state
- automatic speech recognition
- tf idf
- document clustering
- text documents
- unsupervised learning
- supervised learning
- topic modeling
- vector space model
- multi stream
- hierarchical dirichlet process