ACL RD-TEC 1.0 Summarization of P01-1002
Paper Title:
INVITED TALK: PROCESSING BROADCAST AUDIO FOR INFORMATION ACCESS
INVITED TALK: PROCESSING BROADCAST AUDIO FOR INFORMATION ACCESS
Authors: Jean-Luc Gauvain and Lori Lamel and Gilles Adda and Martine Adda-Decker and Claude Barras and Langzhou Chen and Yannick de Kercadio
Primarily assigned technology terms:
- acoustic model adaptation
- acoustic modeling
- acoustic segmentation
- algorithm
- audio processing
- automatic speech recognition
- broadcast news transcription
- broadcast news transcription system
- clustering
- continuous speech recognition
- continuous speech recognizer
- cross-language retrieval
- data collection
- data mining
- database
- database access
- decoder
- decoding
- document retrieval
- encoding
- film summary creation
- generic speech recognition
- hidden markov
- hidden markov models
- hmms
- indexation system
- indexing
- information access
- information dissemination
- information retrieval
- information retrieval system
- internet
- isolated word recognition
- language modeling
- lvcsr
- machine translation
- message generation
- mining
- model adaptation
- modeling
- monitoring
- news transcription
- normalization
- online query translation
- optimization
- partitioning
- preprocessing
- processing
- query expansion
- query translation
- recognition
- recognition technology
- recognizer
- retrieval system
- scoring
- search
- search engine
- searching
- segmentation
- small vocabulary isolated word recognition
- speech generation
- speech recognition
- speech recognition technology
- speech recognizer
- speech transcription
- spoken document retrieval
- story segmentation
- structuring
- summary creation
- term weighting
- text indexation
- text normalization
- text processing
- tokenization
- topic indexing
- transcription
- video retrieval
- voice technology
- weighting
- word recognition
- word recognizer
Other assigned terms:
- acoustic model
- acoustic models
- acoustic signal
- american english
- annotation
- automatic processing
- break
- broadcast news
- broadcast news data
- case
- character error rate
- cluster
- concept
- confidence measure
- continuous speech
- corpora
- density function
- description language
- distribution
- document
- document boundary
- document collection
- document model
- document set
- duration
- error rate
- events
- film summary
- french
- generation
- histogram
- hypotheses
- index
- index terms
- information content
- knowledge
- labeling
- language model
- language models
- lexical items
- lexicon
- linguistic
- linguistic information
- manual intervention
- manual segmentation
- markov models
- mean average precision
- measure
- message
- multilinguality
- nist
- precision
- priori
- probabilities
- probability
- probability density
- probability density function
- process
- processing time
- pronunciation
- queries
- query
- query term
- representative corpora
- segments
- signal
- speaker change
- speaker change information
- speaker identity
- speech data
- statistical models
- statistics
- technologies
- technology
- television
- term
- terms
- text
- tone
- topics
- training
- transcript
- transcriptions
- vocabulary
- weighting scheme
- window size
- word
- word error rates
- word sense
- word string
- words
