Facial Expression Recognition of Instructor Using Deep Features and Extreme Learning Machine.

Comput Intell Neurosci · 2021 · PMC8110428 · PMID 34007266

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an increasing trendno p-value reported

From exploring CNN [ 80 ] to AlexNet [ 82 ] and then to CNN ensemble [ 83 ], an increasing trend from 57.1%, 61.0%, and 62.4% is observed, respectively.

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