Clusterrank: a graph based method for meeting summarization.
Nikhil GargBenoît FavreKorbinian RiedhammerDilek Hakkani-TürPublished in: INTERSPEECH (2009)
Keyphrases
- pairwise
- clustering method
- high accuracy
- cost function
- computational cost
- detection method
- experimental evaluation
- data sets
- significant improvement
- preprocessing
- probabilistic model
- high precision
- automatic summarization
- optimization algorithm
- similarity measure
- lexical chains
- classification method
- synthetic data
- error rate
- detection algorithm
- support vector machine svm
- theoretical analysis
- support vector machine
- computational complexity
- feature selection