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[1week] machine learning overall scenario & end to end codeData-Science/ml&dl lecture 2021. 4. 9. 20:22
0. Goal of this lecture 1. Overall scenario of data analysis (ml/dl) 1.1 what is Machine Learning & Deep learning 1.2 kinds of ml supervised learning / unsupervised / reinforcement 1.3 problems in ml (point of Data) not enough data doesn't have enough Representativeness . bad quality data (error ,noisy , outlier) not related features (Feature engineering can solve this problem) (point of Mod..
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Data Analysis process; Feature selection methods (in Feature Engineering)]Data-Science 2020. 11. 18. 00:38
Data Analysis process Project Scoping(Define Problem) Data Collection EDA Data processing Cleaning (Drop, Drop duplicated row, Handling Missing value ) Transforming (Rename, Autoencoding) Normalization (Min-Max, detect outlier) Feature Engineering Modeling Evaluation Project Delivery / Insights Handling Missing values Deletion Pair-wise deletion List-wise deletion Drop entire column deletion Imp..
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lecture ] System_Analyze&Design카테고리 없음 2020. 8. 28. 20:09
2-1 project planning , 2-2 project planning (2)(organization , risk, project plan) things to do in planning phase determine scope (what to do and not to do) small tasks and sequence organization (2-2) cost schedule Quality maintenance risk lists pm(project manager) have to do Analyze validity of project value technical economical about organization determine strategy SWOT Analyze (Strength Weakn..
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[js] 프레젠테이션 라이브러리 reveal.jsWeb/front_library 2020. 8. 10. 23:34
reveal.js https://opentutorials.org/module/1976/11416#:~:text=REVEAL.-,JS,%EA%B3%A0%EA%B8%89%20%EA%B8%B0%EB%8A%A5%EB%8F%84%20%EC%A0%9C%EA%B3%B5%ED%95%9C%EB%8B%A4. REVEAL.JS - 웹 라이브러리 소개 REVEAL.JS 순수 웹기술인 HTML, CSS, JavaScript만으로 만들어진 프리젠테이션 도구로 간단한 HTML 코딩만으로 시각적으로 뛰어난 프리젠테이션을 만들 수 있고, 발표자 도구와 리모트 제어와 같은 고급 opentutorials.org
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윈도우 창 열기 window.open()Web 2020. 7. 25. 10:05
실습 http://tcpschool.com/examples/tryit/tryhtml.php?filename=js_bom_window_04 ©TCP-tryWWW JavaScript BOM Window Object 브라우저 창 닫기 새로운 창 열기 새로 연 창 닫기 var newWindowObj; var strWindowFeatures = "menubar = yes,location = yes,resizable = yes,scrollbars = yes,status = yes"; function openWindow() { newWindowObj = w tcpschool.com var win = window.open(url, name, specs, replace); 빈창 열고 내용 넣기 var win = wind..