ACL RD-TEC 1.0 Summarization of W06-3402
Paper Title:
OFF-TOPIC DETECTION IN CONVERSATIONAL TELEPHONE SPEECH
OFF-TOPIC DETECTION IN CONVERSATIONAL TELEPHONE SPEECH
Authors: Robin Stewart and Andrea Danyluk and Yang Liu
Primarily assigned technology terms:
- algorithm
- automatic system
- classification
- classifier
- classifier learning
- classifiers
- cross-validation
- decision tree
- decision tree learning
- information retrieval
- language processing
- learning
- learning algorithm
- learning algorithms
- machine learning
- machine learning algorithm
- machine learning algorithms
- naive bayes
- natural language processing
- part-of-speech tagger
- pos tagger
- processing
- segmentation
- support vector machines
- svm classifier
- tagger
- text classification
- topic segmentation
- tree learning
- weka
Other assigned terms:
- annotator
- annotators
- approach
- bag of words
- case
- confusion matrix
- conversation
- conversational speech
- conversational telephone speech
- cue words
- data set
- detection approach
- fact
- feature
- feature set
- feature vectors
- grammar
- human annotators
- hypothesis
- labeling
- linguistic
- linguistics
- meaning
- measure
- metaconversation
- natural language
- noise
- opinion
- parse
- part of speech
- part-of-speech
- process
- prosodic information
- segments
- sentences
- set size
- speech act
- speech act theory
- speech acts
- speech information
- standard deviation
- statistics
- style
- support vector
- svms
- syntactic information
- tags
- term
- test data
- test set
- text
- theory
- tokens
- topics
- training
- training set
- training set size
- transcriptions
- transcripts
- tree
- trees
- understanding
- user
- utterance
- verb
- word
- words
