ACL RD-TEC 1.0 Summarization of P99-1049
Paper Title:
AN EFFICIENT STATISTICAL SPEECH ACT TYPE TAGGING SYSTEM FOR SPEECH TRANSLATION SYSTEMS
AN EFFICIENT STATISTICAL SPEECH ACT TYPE TAGGING SYSTEM FOR SPEECH TRANSLATION SYSTEMS
Authors: Hideki Tanaka and Akio Yokoo
Primarily assigned technology terms:
- algorithm
- analyzer
- approximation
- automatic discourse segmentation
- automatic tagging
- boundary detection
- classification
- cross-validation
- decision tree
- decision trees
- discourse segmentation
- discourse tagging
- dynamic programming
- dynamic programming algorithm
- dynamic programming technique
- identification
- japanese morphological analysis
- japanese morphological analyzer
- japanese segmentation
- language processing
- language processing systems
- machine translation
- matching
- morphological analysis
- morphological analyzer
- morphological analyzers
- natural language processing
- natural language processing systems
- parameter setting
- probabilistic decision tree
- probability estimation
- processing
- programming algorithm
- programming technique
- recognition
- recognition system
- search
- search algorithm
- search method
- segmentation
- speech recognition
- speech recognition system
- speech translation
- spoken discourse
- statistical decision tree
- statistical methods
- statistical tagging
- tag assignment
- tagger
- tagging
- tagging system
- translation system
- translation systems
- turn segmentation
- type tagging
- utterance segmentation
Other assigned terms:
- 10-fold cross-validation
- acoustic information
- appointment scheduling
- approach
- break
- character sequence
- contextual information
- corpora
- cue words
- data sparseness
- data sparseness problem
- dialogue act
- dialogues
- dictionary
- discourse
- discourse structures
- discourse units
- duration
- english corpus
- english translation
- english translations
- estimation
- feature
- information source
- intention
- japanese corpus
- japanese language
- japanese translation
- knowledge
- lexical information
- linguistic
- linguistics
- manual segmentation
- method
- morpheme
- morphemes
- natural language
- part of speech
- part-of-speech
- particle
- parts of speech
- pause
- pause duration
- pause information
- pos tag
- precision
- probabilities
- probability
- process
- prosodic information
- punctuation
- punctuation marks
- search problem
- search space
- semantic
- sentence
- situational information
- sparse data
- sparseness problem
- speech act
- speech act type
- speech tag
- statistical model
- statistical models
- statistical significance
- style
- syntactic unit
- tag information
- tag sequence
- tagged corpus
- tagging performance
- tagging problem
- tagging research
- tags
- technique
- term
- terms
- training
- training corpus
- transcriptions
- translation accuracy
- translation problem
- translation task
- translations
- tree
- trees
- utterance
- word
- word dictionary
- word sequence
- word sequences
- wordform
- words
- wordsense
- written texts
