ACL RD-TEC 1.0 Summarization of W98-1113
Paper Title:
TOWARDS UNSUPERVISED EXTRACTION OF VERB PARADIGMS FROM LARGE CORPORA
TOWARDS UNSUPERVISED EXTRACTION OF VERB PARADIGMS FROM LARGE CORPORA
Authors: Cornelia H. Parkes and Alexander M. Malek and Mitchell P. Marcus
Primarily assigned technology terms:
- agglomerative method
- algorithm
- automatic grammar extraction
- automatic learning
- brill tagger
- classification
- cluster analysis
- clustering
- clustering algorithm
- decision trees
- encoding
- grammar extraction
- hierarchical clustering
- learner
- learning
- morphology
- reasoning
- supervised method
- tagger
- unsupervised extraction
- unsupervised method
Other assigned terms:
- cluster
- clusters
- composition
- context cluster
- context words
- corpora
- corpus frequency
- cosine measure
- data set
- distance metric
- distribution
- distributional information
- english text
- entropy
- fact
- frequency counts
- grammar
- inflectional category
- information content
- information gain
- large corpora
- lemma
- measure
- measures
- mechanisms
- method
- morphological information
- mutual information
- past participle
- probability
- probability distributions
- process
- similarity matrix
- sparse data
- syntactic information
- tags
- terms
- test data
- text
- tokens
- tree
- trees
- verb
- word
- word corpus
- words
