ACL RD-TEC 1.0 Summarization of W03-0404
Paper Title:
LEARNING SUBJECTIVE NOUNS USING EXTRACTION PATTERN BOOTSTRAPPING
LEARNING SUBJECTIVE NOUNS USING EXTRACTION PATTERN BOOTSTRAPPING
Authors: Ellen Riloff and Janyce Wiebe and Theresa Wilson
Primarily assigned technology terms:
- algorithm
- bayes classifier
- bootstrapping
- bootstrapping algorithm
- bootstrapping process
- broadcast information service
- classification
- classifier
- classifiers
- content analysis
- cross validation
- data preparation
- document summarization
- document-level subjectivity classification
- extraction systems
- genre classification
- information extraction
- information extraction systems
- information extraction tasks
- language processing
- learning
- learning subjective nouns
- learning system
- learning techniques
- lexicon creation
- lexicon generation
- machine learning
- multi-perspective question answering
- mutual bootstrapping
- naive bayes
- naive bayes classifier
- natural language processing
- parsing
- processing
- question answering
- question answering systems
- recognition
- role assignment
- semantic lexicon creation
- sentence-level subjectivity classification
- shallow parsing
- subjectivity classification
- summarization
- summarization systems
- supervised bootstrapping
- supervised learning
- tuning
- validation
- word learning
Other assigned terms:
- adjective
- adverb
- annotated corpus
- annotation
- annotation scheme
- annotator
- annotators
- approach
- array
- binary feature
- case
- classification task
- community
- contingency table
- data set
- dictionaries
- dictionary
- discourse
- document
- document-level subjectivity
- evaluation metrics
- evaluations
- experimental results
- extraction patterns
- factual information
- feature
- feature sets
- frame
- frame element
- framenet
- generation
- genre
- head noun
- idiomatic expressions
- implementation
- intelligence
- interannotator agreement
- knowledge
- labeling
- language processing applications
- lexicon
- linguistic
- linguistic phenomenon
- linguistics
- meanings
- measure
- meta-bootstrapping
- method
- n-grams
- natural language
- natural language processing applications
- noun phrase
- noun phrases
- nouns
- opinion
- opinions
- part-of-speech
- passive voice
- phrase
- polarity
- precision
- procedure
- process
- pronoun
- representations
- research and development
- seed
- seed words
- semantic
- semantic categories
- semantic category
- semantic class
- semantic lexicon
- sentence
- sentence level
- sentences
- sentiment
- sparse data
- stems
- subjective nouns
- subjectivity
- term
- terms
- test corpus
- text
- text corpus
- theory
- training
- training corpus
- training data
- training examples
- training set
- unannotated corpus
- unannotated text
- unigram
- user
- verb
- word
- word lists
- words
