데이터 분석(Data Analysis)

1.가설 검증(Hyphothesis Testing)

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2.R2 Score(R-squared) & RMSE

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3.Random Forest

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4.ARIMA Model

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5.CNN

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6.분류 성능 지표 - Confusion Matrix

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7.채무 불이행 여부 예측을 통한 데이터 분석 흐름 파악하기

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8.LDA 토픽 모델링(판단 기준)

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9.TF-IDF

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10.T-Test

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11.카이제곱 검정(Chi-Squared Test)

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12.Z-Score

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