Multiclass Classification of Imagined Speech Vowels and Words of Electroencephalography Signals Using Deep Learning.
Nrushingh Charan MahapatraPrachet BhuyanPublished in: Adv. Hum. Comput. Interact. (2022)
Keyphrases
- deep learning
- multiclass classification
- eeg data
- speech recognition systems
- speech recognition
- speech sounds
- multi class
- speech signal
- vocal tract
- eeg signals
- binary classification
- machine learning
- automatic speech recognition
- unsupervised learning
- machine learning algorithms
- cost sensitive
- brain computer interface
- weakly supervised
- mental models
- binary classifiers
- support vector machine
- hidden markov models
- multi label
- expectation maximization
- image processing
- information retrieval