COVID-19 Detection from Cough Recordings Using Bag-of-Words Classifiers.
Irina PavelIulian B. CiocoiuPublished in: Sensors (2023)
Keyphrases
- bag of words
- image classification
- visual words
- image representation
- text classification
- action recognition
- text classification tasks
- document representation
- n gram
- discriminative power
- object detection
- bag of words models
- support vector
- text documents
- feature selection
- training data
- textual features
- spatial information
- classifier training
- naive bayes
- object recognition
- semantic information
- bag of visual words
- fisher kernel
- portuguese language
- text classifiers
- classification systems
- neural network
- training examples
- language model
- probabilistic model
- machine learning