딥 컨볼루션 신경망을 이용한 고용 소득 예측

Predicting Employment Earning using Deep Convolutional Neural Networks

  • 투고 : 2018.05.07
  • 심사 : 2018.06.20
  • 발행 : 2018.06.28


소득은 경제생활에서 중요하다. 소득을 예측할 수 있으면, 사람들은 음식, 집세와 같은 생활비를 지불 할 수 있는 예산을 세울 수 있을 뿐 아니라, 다른 재화 또는 비상사태를 위한 돈을 별도로 저축 할 수 있다. 또한 소득수준은 은행, 상점 및 서비스 회사에서 마케팅 목적 및 충성도가 높은 고객을 유치하는 데 활용 된다. 이는 소득이 다양한 고객 접점에서 사용되는 중요한 인구 통계 요소이기 때문이다. 따라서 기존 고객 및 잠재 고객에 대한 수입 예측이 필요하다. 이 연구에서는 소득을 예측하기 위해 SVM (Support Vector Machines), Gaussian, 의사 결정 트리, DCNN (Deep Convolutional Neural Networks)과 같은 기계 학습 기법을 사용하였다. 분석 결과 DCNN 방법이 본 연구에서 사용 된 다른 기계 학습 기법에 비해 최적의 결과(88%)를 제공하는 것으로 나타났다. 향후 PCA 같이 데이터 크기를 향상 시킨다면 더 좋은 연구 결과를 제시할 수 있을 것이다.


연구 과제 주관 기관 : National Research Foundation of Korea


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