ACL RD-TEC 1.0 Summarization of P04-1088
Paper Title:
FLSA: EXTENDING LATENT SEMANTIC ANALYSIS WITH FEATURES FOR DIALOGUE ACT CLASSIFICATION
FLSA: EXTENDING LATENT SEMANTIC ANALYSIS WITH FEATURES FOR DIALOGUE ACT CLASSIFICATION
Authors: Riccardo Serafin and Barbara Di Eugenio
Primarily assigned technology terms:
- 5-fold cross-validation
- algorithm
- annotation tool
- authoring tool
- bayes classifier
- classification
- classifier
- classifiers
- co-training
- coding
- cross-validation
- da classification
- decision tree
- decision tree learning
- decision trees
- decomposition
- dialogue act annotation
- dialogue act classification
- dialogue act classifier
- dialogue system
- dialogue systems
- feature combination
- intelligent tutoring
- intelligent tutoring system
- latent semantic analysis
- learning
- matching
- modeling
- naive bayes
- naive bayes classifier
- neural networks
- partitioning
- predictor
- problem solving
- processor
- regression
- semantic analysis
- semi-automatic dialogue annotation
- singular value decomposition
- statistical method
- tree learning
- tutoring system
- vector representation
- weighting
Other assigned terms:
- annotated corpus
- annotation
- approach
- backoff
- bias
- case
- classification task
- co-occurrence
- coding scheme
- coefficient
- coherence
- confusion matrix
- corpora
- cpu time
- cue words
- data set
- dialogue act
- dialogue acts
- dialogue annotation
- dialogue history
- dialogues
- discourse
- document
- domain knowledge
- entropy
- experimental results
- fact
- feature
- feature value
- human performance
- index
- indirect speech act
- information gain
- knowledge
- large corpora
- latent semantic
- linguistic
- linguistic features
- maps
- maptask corpus
- meaning
- meanings
- measure
- measures
- method
- ngram
- noise
- passage
- positive and negative examples
- predicates
- probability
- process
- prosodic features
- prosody
- query
- semantic
- semantic space
- semi-automatic annotation
- sentence
- sentences
- similarity measure
- speaker identity
- speech act
- speech source
- structural information
- style
- subdialogue
- syntactic features
- syntactic form
- syntactic information
- syntax
- tag set
- tags
- technique
- test set
- text
- theory
- training
- training set
- transcribed switchboard
- transformation
- tree
- trees
- tutoring
- unigram
- user
- utterance
- verb
- wh-question
- word
- words
