TopicListener: Observing Key Topics from Multi-channel Speech Audio Streams.
Jing SuOisín BoydellPublished in: BigDataService (2016)
Keyphrases
- multi channel
- audio stream
- key topics
- multi stream
- audio visual
- design concepts
- anti aliasing
- speaker diarization
- single channel
- web mining
- researchers and practitioners interested
- audio signals
- cepstral features
- broadcast news
- emotion recognition
- data broadcast
- acoustic features
- media streams
- multiresolution
- hidden markov models
- multi modal
- information retrieval
- multiscale
- video files
- audio recordings
- digital audio
- text to speech
- visual information
- speaker identification
- audio signal