Speaker independent emotion recognition by early fusion of acoustic and linguistic features within ensembles.
Björn W. SchullerRonald MüllerManfred K. LangGerhard RigollPublished in: INTERSPEECH (2005)
Keyphrases
- linguistic features
- emotional speech
- emotion recognition
- emotion classification
- speaker independent
- sentence level
- speech recognition
- information fusion
- sentiment analysis
- hidden markov models
- text classification
- semantic features
- speaker identification
- structural features
- named entities
- audio visual
- part of speech
- facial expressions
- speech recognition systems
- speaker verification
- named entity recognition
- speech recognizer
- linguistic knowledge
- emotional state
- feature set
- multi document summarization
- computer vision
- text mining
- natural language
- language model
- wordnet
- low level
- multi modal
- pattern recognition
- speech signal
- probabilistic model
- training data
- similarity measure
- high level