ACL RD-TEC 1.0 Summarization of N04-1041
Paper Title:
AUTOMATICALLY LABELING SEMANTIC CLASSES
AUTOMATICALLY LABELING SEMANTIC CLASSES
Authors: Patrick Pantel and Deepak Ravichandran
Primarily assigned technology terms:
- algorithm
- art concept discovery
- broad coverage parser
- class labeling
- clustering
- clustering algorithm
- computing
- concept discovery
- concept representation
- group-average clustering
- hyponym extraction
- indexing
- information retrieval
- knowledge bases
- learning
- machine learning
- minipar
- parser
- passage retrieval
- question answering
- ranking
- scoring
- search
- semantic extraction
- semantic indexing
- top-down approach
Other assigned terms:
- annotator
- answer type
- approach
- association strength
- cluster
- clusters
- coefficient
- concept
- concepts
- cosine coefficient
- distribution
- document
- document collection
- feature
- feature vector
- feature vectors
- frequency counts
- heuristics
- hypernym
- hyponym
- hyponyms
- index
- kappa
- kappa statistic
- knowledge
- labeling
- lexical resources
- lexico-semantic information
- likelihood
- measure
- measures
- method
- mutual information
- mutual information score
- names
- noise
- nouns
- oracle
- parse
- part of speech
- passage
- pointwise mutual information
- polysemous words
- precision
- probability
- proper names
- representation scheme
- representations
- retrieval task
- semantic
- semantic class
- semantic classes
- semantic knowledge
- semantic relationships
- senses of a word
- similarity between words
- statistic
- statistics
- subject-verb relationship
- sun microsystems
- syntactic patterns
- syntactic relationship
- term
- terms
- text
- verb
- word
- wordnet
- wordnet hierarchy
- words
