Automates lexico-phonétiques pour l'indexation et la recherche de segments de parole (Lexical-phonetic automata for spoken utterance indexing and retrieval) [in French].
Julien FayolleFabienne MoreauChristian RaymondGuillaume GravierPublished in: JEP-TALN-RECITAL 2012 (2012)
Keyphrases
- speech recognition
- speech segments
- information retrieval
- spoken language
- efficient retrieval
- wordnet
- content based retrieval
- efficient indexing
- language model
- multimedia databases
- automatic indexing
- multimedia retrieval
- speech retrieval
- content based indexing
- document indexing
- automatic speech recognition
- similarity retrieval
- video indexing
- semantic indexing
- hidden markov models
- text retrieval
- retrieval model
- retrieval engine
- indexing techniques
- image database
- image indexing
- image retrieval
- retrieval process
- retrieval systems
- object retrieval
- audio visual content
- emotional speech
- document analysis
- document retrieval
- index terms
- retrieval efficiency
- indexing method
- co occurrence
- query expansion
- test collection
- retrieval strategies
- relevance feedback
- natural language processing
- effective retrieval
- information retrieval systems
- content description
- spoken document retrieval
- emotion recognition
- video data
- retrieval method
- semantic analysis
- multimedia data
- regular expressions
- controlled vocabulary
- speech signal
- speech sounds
- language processing