ACL RD-TEC 1.0 Summarization of P03-1031
Paper Title:
CORPUS-BASED DISCOURSE UNDERSTANDING IN SPOKEN DIALOGUE SYSTEMS
CORPUS-BASED DISCOURSE UNDERSTANDING IN SPOKEN DIALOGUE SYSTEMS
Authors: Ryuichiro Higashinaka and Mikio Nakano and Kiyoaki Aikawa
Primarily assigned technology terms:
- 1-best recognition
- beam search
- bootstrap
- corpus-based discourse understanding
- dialogue management
- dialogue manager
- dialogue system
- dialogue systems
- dialogue understanding
- disambiguation
- discourse understanding
- intention recognition
- language understanding
- optimization
- parser
- plan-based discourse understanding
- recognition
- recognition engine
- recognizer
- reference resolution
- scoring
- scoring method
- search
- semantic analysis
- smoothing
- speech recognition
- speech recognition engine
- speech recognizer
- speech synthesis
- speech synthesizer
- speech understanding
- spoken dialogue
- spoken dialogue system
- spoken dialogue systems
- statistical hypothesis
- synthesis
- synthesizer
- transcription
- utterance understanding
- weighting
Other assigned terms:
- acoustic model
- acoustic models
- acoustic score
- ambiguity
- approach
- backoff
- beam
- bigram
- case
- collocation
- collocation pattern
- collocation probability
- concept
- corpora
- data sparseness
- dialogue act
- dialogue acts
- dialogue corpus
- dialogue state
- dialogue understanding research
- dialogues
- discourse
- discourse information
- distribution
- error rate
- expert knowledge
- feature
- frame
- hypotheses
- hypothesis
- hypothesis test
- intention
- interpretation
- knowledge
- language model
- lexicon
- likelihood
- linguistic
- meaning
- method
- n-gram
- ngram
- occurrence probability
- probabilities
- probability
- probability score
- process
- recognition accuracy
- relative frequency
- representations
- semantic
- semantic feature
- sentence
- slot
- speech recognition accuracy
- statistical information
- system development
- system performance
- system response
- technology
- toolkit
- trigram
- understanding
- understanding component
- understanding process
- user
- user utterance
- user utterances
- utterance
- vocabulary
- word
- word error rate
- words
