The feature quantity: an information theoretic perspective of Tfidf-like measure.
Akiko N. AizawaPublished in: SIGIR (2000)
Keyphrases
- information theoretic
- information theory
- information theoretic measures
- jensen shannon divergence
- mutual information
- entropy measure
- relative entropy
- distributional clustering
- kullback leibler divergence
- kl divergence
- theoretic framework
- log likelihood
- information bottleneck
- multi modality
- jensen shannon
- image features
- text categorization
- bregman divergences
- minimum description length
- shannon entropy
- similarity measure
- selection criterion
- feature selection
- kullback leibler
- data mining