Acoustic event classification using Cauchy Non-negative matrix factorization and fuzzy rule-based classifier.
Achyut Mani TripathiRashmi Dutta BaruahPublished in: FUZZ-IEEE (2017)
Keyphrases
- fuzzy rule based classifier
- negative matrix factorization
- pattern recognition
- support vector machine
- principal component analysis
- nonnegative matrix factorization
- latent semantic space
- machine learning
- image classification
- matrix factorization
- feature vectors
- knowledge base
- supervised learning
- co occurrence
- support vector
- spectral clustering
- text classification
- information retrieval
- search engine
- missing data
- unsupervised learning
- feature space
- decision trees