Improving Pointwise Mutual Information (PMI) by Incorporating Significant Co-occurrence.
Om P. DamaniPublished in: CoNLL (2013)
Keyphrases
- co occurrence
- latent semantic analysis
- pointwise mutual information
- wordnet
- semantic similarity
- semantic relations
- named entities
- semantic relationships
- probabilistic latent semantic analysis
- linguistically motivated
- query terms
- visual words
- word co occurrence
- occurrence frequency
- topic models
- text classification
- computer vision