{"id":27944880,"url":"https://github.com/devslem/recommender-system-rl-tutorial","last_synced_at":"2026-05-09T15:22:34.648Z","repository":{"id":194746612,"uuid":"691491699","full_name":"DevSlem/recommender-system-rl-tutorial","owner":"DevSlem","description":"강화학습 기반의 추천 시스템 구축.","archived":false,"fork":false,"pushed_at":"2023-09-14T09:41:59.000Z","size":640,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-05-07T12:54:53.097Z","etag":null,"topics":["deep-reinforcement-learning","python","recommender-system","reinforcement-learning","rllib"],"latest_commit_sha":null,"homepage":"","language":"Jupyter Notebook","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/DevSlem.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null}},"created_at":"2023-09-14T09:35:52.000Z","updated_at":"2024-04-23T05:32:29.000Z","dependencies_parsed_at":"2023-09-15T00:40:51.396Z","dependency_job_id":null,"html_url":"https://github.com/DevSlem/recommender-system-rl-tutorial","commit_stats":null,"previous_names":["devslem/recommender-system-rl-tutorial"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/DevSlem%2Frecommender-system-rl-tutorial","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/DevSlem%2Frecommender-system-rl-tutorial/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/DevSlem%2Frecommender-system-rl-tutorial/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/DevSlem%2Frecommender-system-rl-tutorial/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/DevSlem","download_url":"https://codeload.github.com/DevSlem/recommender-system-rl-tutorial/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":252882791,"owners_count":21819154,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["deep-reinforcement-learning","python","recommender-system","reinforcement-learning","rllib"],"created_at":"2025-05-07T12:54:55.659Z","updated_at":"2026-05-09T15:22:29.620Z","avatar_url":"https://github.com/DevSlem.png","language":"Jupyter Notebook","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Recommender System RL Tutorial\n\n강화학습 (RL, reinforcement learning) 기반의 추천 시스템 (recommender system) 구축에 대한 튜토리얼입니다. 간단한 toy problem으로부터 추천 시스템의 목적, 프로세스, 강화학습의 유용성 등 여러 주제를 Python code와 함께 다룹니다.\n\nTutorial notebook: [recsys_rl_tutorial.ipynb](/recsys_rl_tutorial.ipynb)\n\nRL Performance Result in Recommender System:\n\n![](img/rl-performance-result.png)\n\n이 튜토리얼은 Anyscale \"[ACM RecSys 2022 Tutorial](https://github.com/anyscale/academy/tree/main/ray-rllib/acm_recsys_tutorial_2022)\"   (Github)를 기반으로 만들어졌습니다. 튜토리얼 설명을 완전히 재작성하였으며, 한글로 작성했습니다. 또한, 패키지 dependency 문제와 기존 레거시 코드로부터 발생하는 에러들을 해결해 최신 API들과 호환되도록 수정하였습니다.\n\n\u003e TODO: Offline RL section은 추후 추가될 예정입니다.\n\n## Setup\n\n이 튜토리얼은 Linux (Ubuntu 20.04) OS에서 실행되었습니다. 다른 환경에서도 정상 작동하는지는 확인하지 않았습니다.\n\nAnaconda 환경은 선택 사항입니다. 여기서는 [Python 3.10](https://www.python.org/)을 사용했습니다:\n\n```bash\nconda create -n recsys-tutorial python=3.10 -y\nconda activate recsys-tutorial\n```\n\n아래 패키지를 설치합니다:\n\n```bash\npip install \"ray[rllib]\" torch\npip install recsim==0.2.4\npip install ipykernel==6.25.2\npip install matplotlib==3.7.2\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdevslem%2Frecommender-system-rl-tutorial","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdevslem%2Frecommender-system-rl-tutorial","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdevslem%2Frecommender-system-rl-tutorial/lists"}