Score normalization using phoneme-based entropy for spoken term detection.
Hiromitsu NishizakiNaoki SawadaPublished in: APSIPA (2015)
Keyphrases
- score normalization
- spoken term detection
- speaker verification
- meta search
- person authentication
- automatic speech recognition
- broadcast news
- language model
- biometric recognition
- speech recognition
- data fusion
- visual speech
- noisy environments
- rank aggregation
- match scores
- speech signal
- hidden markov models
- speaker identification
- information retrieval
- web search engines
- multi modal
- image retrieval