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Page Not Found – 404 Error | SAS

Page? What page?

Oh, THAT page! The one you're looking for? It doesn't exist. We've looked everywhere. Maybe it was moved. Or archived. Or perhaps it never existed at all.

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Page Not Found – 404 Error | SAS

Page? What page?

Oh, THAT page! The one you're looking for? It doesn't exist. We've looked everywhere. Maybe it was moved. Or archived. Or perhaps it never existed at all.

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교육 기간 : 2일(12시간)

교육 대상
이 과정은 SAS Enterprise Miner 소프트웨어를 이용하여 Decision Tree 모형을 구축하고자 하는 예측 모델러와 데이터 분석가를 대상으로 합니다.

과정 소개
이 과정은 트리 구조의 예측 모델과 Decision Tree를 키우고, 자르고, 평가하는 방법을 소개합니다. 또한 이 과정에서는 트리 모형을 부가적으로 사용할 수 있는 다양한 상황(탐색적 데이터 분석, 차원 축소, 결측값 대체)들에 대해서도 다룹니다.

선수 지식
이 과정 참석 전에, 아래의 내용이 가능해야 합니다.
- 기본적인 통계 개념( 기초 통계 분석 교육과정 )
- SAS Enterprise Miner 소프트웨어 사용( 데이터 마이닝 교육과정 )

교육 내용
트리 구조 모델 - 분류 트리
- 회귀 트리
순환적 분할 - 이진 분할 및 다중 분할
- 분할 기준
- 결측값
트리 모델의 가지 치기(Pruning) - p-값 보정
- 이익/손실 상황의 고려
- 분류 확률 트리
- 교차 타당(cross-validation)
모형의 결합(Forests) - bagging
- arcing

사용 소프트웨어
SAS Enterprise Miner

교육 교재
Decision Tree Modeling Course Notes.

Page Not Found – 404 Error | SAS

Page? What page?

Oh, THAT page! The one you're looking for? It doesn't exist. We've looked everywhere. Maybe it was moved. Or archived. Or perhaps it never existed at all.

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