Investigating Feature Selection and Explainability for COVID-19 Diagnostics from Cough Sounds.
Flávio ÁvilaAmir H. PoorjamDeepak MittalCharles DogninAnanya MuguliRohit KumarSrikanth Raj ChetupalliSriram GanapathyManeesh SinghPublished in: Interspeech (2021)
Keyphrases
- feature selection
- text categorization
- feature selection algorithms
- high dimensionality
- text classification
- feature set
- expert systems
- feature extraction
- feature subset
- feature space
- multi class
- support vector
- classification accuracy
- machine learning
- mutual information
- microarray classification
- information gain
- multi task
- method for feature selection
- condition monitoring
- feature ranking
- selecting relevant features
- musical instruments
- feature selection and classification
- irrelevant features
- sound source
- feature weighting
- selected features
- data sets
- data analysis
- dimensionality reduction