fundamentals
TF-IDF를 이용한 Cosine-similarity 계산시 속도 문제
https://kjwon15.net/wordpress/articles/computer/algorithm/273
홈피드 구축
Attention Required! | Cloudflare
https://angie-gil.medium.com/%ED%95%80%ED%84%B0%EB%A0%88%EC%8A%A4%ED%8A%B8%EC%9D%98-%EB%8D%94-%EB%82%98%EC%9D%80-%ED%99%88-%ED%94%BC%EB%93%9C%EB%A5%BC-%ED%96%A5%ED%95%9C-%EC%97%AC%EC%A0%95-1eda728f6a86Attention Required! | Cloudflare
https://angie-gil.medium.com/%ED%95%80%ED%84%B0%EB%A0%88%EC%8A%A4%ED%8A%B8%EC%9D%98-interest-platform-%EB%A7%8C%EB%93%A4%EA%B8%B0-e13f4c33c652
키워드 추출
Keyword Extraction using RAKE
https://codelingo.wordpress.com/2017/05/26/keyword-extraction-using-rake/KR-WordRank, 토크나이저를 이용하지 않는 한국어 키워드 추출기
https://lovit.github.io/nlp/2018/04/16/krwordrank/https://d2.naver.com/helloworld/1264836
https://d2.naver.com/helloworld/1264836