ACL RD-TEC 1.0 Summarization of W98-1117
Paper Title:
A MAXIMUM-ENTROPY PARTIAL PARSER FOR UNRESTRICTED TEXT
A MAXIMUM-ENTROPY PARTIAL PARSER FOR UNRESTRICTED TEXT
Authors: Wojciech Skut and Thorsten Brants
Primarily assigned technology terms:
- algorithm
- automatic annotation
- boundary disambiguation
- bracketing
- chunk parsing
- chunker
- chunking
- computing
- corpus annotation
- crossvalidation
- decomposition
- disambiguation
- encoding
- entropy modelling
- entropy parameter estimation
- estimation method
- full parsing
- hmm estimation
- hmm-based approach
- humancomputer interaction
- instantiation
- iterative scaling
- kernel
- language processing
- linear extrapolation
- linear extrapolation technique
- linear interpolation
- link grammar
- machine translation
- machine translation system
- markov model
- maximum entropy
- maximum entropy approach
- maximum entropy framework
- maximum-entropy
- modelling
- natural language processing
- np chunker
- parameter estimation
- parser
- parsers
- parsing
- part-of-speech tagging
- partial parser
- partial parsing
- preprocessing
- processing
- recognition
- search
- sentence boundary disambiguation
- tagger
- tagging
- translation system
Other assigned terms:
- alphabet
- annotated corpus
- annotation
- annotation process
- annotator
- approach
- case
- chunk
- chunks
- context information
- contextual features
- contextual information
- distribution
- entropy
- entropy parameter
- estimation
- events
- feature
- finite alphabet
- german text
- grammar
- grammar framework
- grammars
- grammatical functions
- hierarchical structure
- human annotator
- inflection
- interpolation
- knowledge
- labeling
- lexical context
- lexical knowledge
- linear combination
- linear time
- linguistic
- linguistic information
- manual annotation
- maximum entropy parameter
- measures
- method
- modifier
- n-grams
- names
- natural language
- negra
- negra corpus
- parse
- part-of-speech
- part-of-speech tag
- part-of-speech tags
- parts of speech
- penn treebank
- phrase
- pp attachment
- precision
- predicates
- prepositional phrase
- probabilities
- probability
- probability distribution
- procedure
- process
- proper names
- relation
- relative clauses
- semantic
- semantic context
- sentence
- sentence boundary
- sentences
- sparse data
- structural information
- structural relation
- symbols
- syntactic category
- syntactic context
- syntactic structure
- syntactic structures
- tagged text
- tagging accuracy
- tags
- technique
- text
- toolkit
- training
- training corpus
- training data
- tree
- tree adjoining grammar
- tree structures
- treebank
- treebank annotation
- treebank project
- trees
- trigram
- word
- words
