Analytical Features: A Knowledge-Based Approach to Audio Feature Generation.
François PachetPierre RoyPublished in: EURASIP J. Audio Speech Music. Process. (2009)
Keyphrases
- feature generation
- text categorization
- inductive learning
- audio features
- word sense disambiguation
- domain knowledge
- prior knowledge
- knowledge base
- feature representations
- knowledge acquisition
- generation method
- feature construction
- information extraction
- constructive induction
- higher level
- low level
- statistical approaches
- feature vectors
- multimedia
- classification accuracy
- feature extraction
- audio visual
- semantic information
- semantic features
- statistical methods
- visual information
- wordnet
- expert systems
- feature space
- natural language