ACL RD-TEC 1.0 Summarization of W05-0622
Paper Title:
SEMANTIC ROLE LABELLING WITH TREE CONDITIONAL RANDOM FIELDS
SEMANTIC ROLE LABELLING WITH TREE CONDITIONAL RANDOM FIELDS
Authors: Trevor Cohn and Philip Blunsom
Primarily assigned technology terms:
- algorithm
- classifier
- collins parser
- computational linguistics
- computational natural language learning
- conditional random field
- conditional random fields
- crf inference
- crfs
- data representation
- decoding
- dynamic programming
- entropy classifier
- language learning
- learning
- maximum entropy
- maximum entropy classifier
- modelling
- natural language learning
- parser
- role annotation
- role labelling
- semantic role annotation
- semantic role labeling
- semantic role labelling
Other assigned terms:
- annotation
- association for computational linguistics
- binary feature
- binary features
- chunks
- cluster
- constituent structure
- context features
- data set
- development set
- distribution
- entropy
- experimental results
- feature
- feature type
- feature types
- frame
- gaussian prior
- generalisation
- head word
- labeling
- lemma
- linguistics
- log-likelihood
- maps
- natural language
- parse
- parse structure
- parse tree
- penn treebank
- phrase
- predicates
- preposition
- preposition phrase
- prepositional phrase
- prior probability
- probability
- probability distribution
- propbank
- propbank corpus
- role labeling
- semantic
- semantic role
- semantic role label
- semantic structure
- sentence
- sentences
- syntactic categories
- syntactic category
- syntactic constituent
- syntactic frame
- syntactic information
- syntactic parse
- syntactic parse tree
- technique
- text
- training
- training data
- training instance
- training set
- tree
- tree structure
- treebank
- trees
- verb
- word
- words
