Category: Machine Learning

Graph Neural Network <2부> Recommendation 개요

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Graph neural network #1

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Evolution Strategies as a Scalable Alternative to Reinforcement Learning

OpenAI에서 2017년 발표한 본 논문에서는 Qlearning과 Policy Gradients와 같은 MDP 기반 RL 기법의 대안으로 블랙박스 최적화 알고리즘의 클래스인 Evolution Strategies (ES)의 사용을 탐구한다. Evolution Strategies– Evolution Strategies (ES)는 자연 진화에 영감을 받은 heuristic 검색 절차인 블랙 박스 최적화 알고리즘 [Rechenberg and Eigen, 1973, Schwefel, 1977]의 클래스– 모든 반복( “세대”)에서 매개 변수 벡터의 모집단( “유전형”)이 교란( […]

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Temporal Relational Ranking for Stock Prediction

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Deep Learning Cluster with AWS for CPU

  한국 지역 설정하기 sudo locale-gen ko_KR.UTF-8 tzselect sudo apt-get install language-pack-ko   docker CE올리기 curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add – sudo apt-key fingerprint 0EBFCD88 sudo add-apt-repository \ “deb [arch=amd64] https://download.docker.com/linux/ubuntu \ $(lsb_release -cs) \ stable” sudo apt-get update sudo apt-get install docker-ce 도커를 ubuntu계정에서 실행하게 변경(리붓해야지 반영됨) sudo groupadd docker sudo gpasswd […]

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[Env] Python3 – Konlpy

 – Env : Ubuntu, Conda3.5(Python 3.5) ,  Java1.8 1. install konlpy pip install nltk-3.2.1 pip install konlpy-0.4.4 2. install open jdk apt-get install openjdk-8-jdk  3. install lib’s for compile sudo apt-get install g++ python-dev  4. install jpype with conda conda install -c conda-forge jpype1 5. Mecab Install https://bitbucket.org/eunjeon/mecab-ko-dic/downloads-dic/downloads install mecab with konlpy sudo apt-get install curl bash […]

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Tensorflow Examples (Jupyter Notebook)

Bellow lists will be linked to github which includes jupyter files. Personally I believe  Blog is not a effective tool to explain Tensorflow codes, so I decide to just post links to my github. [chap01] Explain basic concept of tensorflow, graph, variable types, session use [chap02] Data handling numpy, tensorflow shape methods, storage connections [chap03] […]

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Easy understand AI – Lecture Material

My lecture note for coworkers ! Though I use a lot of images from google  with out any permission … It’s edited result with effort and time. so let me know if you want to use this material. PDF : tmddno1@naver.com  

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Pycharm – Watch limit size increase

For an intelligent IDE, it is essential to be in the know about any external changes in files it is working with – e.g. changes made by VCS, or build tools, or code generators etc. For that reason, IntelliJ platform spins background process to monitor such changes. The method it uses is platform-specific, and on […]

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Docker – uwsgi – nginx – Django

 1. Assume – Docker is already installed [Link] – Django & it’s project is ready [Link] – Postgres or MySQL is ready [Link] – Python3 – CentOS 7   2. Install Packages yum install uwsgi yum install nginx  3. Create Uwsgi conf file – Location : doesn’t matter , where you want.. – Name : […]

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