ACL RD-TEC 1.0 Summarization of W02-1041
Paper Title:
INFORMATION EXTRACTION FROM VOICEMAIL TRANSCRIPTS
INFORMATION EXTRACTION FROM VOICEMAIL TRANSCRIPTS
Authors: Martin Jansche and Steven Abney
Primarily assigned technology terms:
- automatic recognizer
- automatic speech recognizer
- binary classification
- candidate classification
- classification
- classifier
- classifiers
- computational linguistics
- decision tree
- decision tree classifier
- decision tree learner
- entity extraction
- entity tagger
- extractor
- grammatical inference
- identification
- information extraction
- language processing
- learner
- learning
- name extraction
- named entity extraction
- named entity tagger
- optimization
- parameter estimation
- phrase extraction
- processing
- pruning
- recognizer
- regression
- regression task
- speaker identification
- speech recognizer
- standardization
- tagger
- taggers
- transcription
- transducers
- tree classifier
- voicemail
Other assigned terms:
- annotation
- approach
- bigram
- binary classification task
- broadcast news
- case
- classification task
- corpora
- data sparseness
- development set
- distribution
- email message
- entropy
- error rate
- estimation
- evaluation data
- evaluation set
- fact
- feature
- grammar
- hand-crafted grammar
- hypothesis
- labeling
- length distribution
- lexical features
- lexical information
- linguistics
- log-linear model
- log-linear models
- mark-up
- message
- method
- n-gram
- name length
- named entities
- named entity
- names
- performance comparison
- phrase
- precision
- procedure
- process
- proper names
- signal
- sources of information
- tags
- terms
- training
- training corpus
- training data
- transcript
- transcriptions
- transcripts
- tree
- trigram
- user
- word
- word error rate
- words
