Keyphrases
- semantic similarity
- free energy
- co occurrence
- belief propagation
- competitive learning
- semantically similar
- similarity measure
- upper bound
- fixed point
- wordnet
- semantic information
- approximate inference
- posterior distribution
- databases
- semantic similarity computation
- artificial intelligence
- graphical models
- higher order
- parameter estimation
- energy minimization
- graph cuts
- probabilistic model
- word pairs
- low level
- feature space
- high level