Clustering and Matching Headlines for Automatic Paraphrase Acquisition.
Sander WubbenAntal van den BoschEmiel KrahmerErwin MarsiPublished in: ENLG (2009)
Keyphrases
- clustering algorithm
- clustering method
- k means
- fully automatic
- matching algorithm
- graph matching
- machine learning
- unsupervised learning
- document clustering
- cluster analysis
- pattern matching
- matching process
- data clustering
- semi automatic
- keypoints
- question answering
- graph theoretic
- matching scheme
- dissimilarity measure
- data sets
- fuzzy clustering
- spectral clustering
- anomaly detection
- data points
- neural network