This project forked from kingnamji/covid19_cough_classification
데이콘, 음향 데이터 COVID-19 검출 AI 경진대회를 진행하며 작성한 코드들입니다. (대회 링크 : https://dacon.io/competitions/official/235910/overview/description)
해당 코드들은 Colab을 기준으로 작성했습니다.
모델은 MFCC feature의 평균 값과 주어진 나머지 feature들을 활용하는 Pycaret, Tabnet과 MFCC feature를 활용하는 2D CNN을 고려했습니다. (최종적으로, Pycaret을 채택했습니다.)
Upsampling, Downsampling을 적용해보기도 하고, Data Augmentation을 적용해 실험을 했으나, 오히려 성능이 저하됐습니다.
Public : 0.6129
Private : 0.60663
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