{"action":"opened","issue":{"url":"https://api.github.com/repos/WEIHAITONG1/recommend_system_learning/issues/1","repository_url":"https://api.github.com/repos/WEIHAITONG1/recommend_system_learning","labels_url":"https://api.github.com/repos/WEIHAITONG1/recommend_system_learning/issues/1/labels{/name}","comments_url":"https://api.github.com/repos/WEIHAITONG1/recommend_system_learning/issues/1/comments","events_url":"https://api.github.com/repos/WEIHAITONG1/recommend_system_learning/issues/1/events","html_url":"https://github.com/WEIHAITONG1/recommend_system_learning/issues/1","id":383802690,"node_id":"MDU6SXNzdWUzODM4MDI2OTA=","number":1,"title":"相似度计算的疑问？","user":{"login":"icaruslucifer","id":7666938,"node_id":"MDQ6VXNlcjc2NjY5Mzg=","avatar_url":"https://avatars2.githubusercontent.com/u/7666938?v=4","gravatar_id":"","url":"https://api.github.com/users/icaruslucifer","html_url":"https://github.com/icaruslucifer","followers_url":"https://api.github.com/users/icaruslucifer/followers","following_url":"https://api.github.com/users/icaruslucifer/following{/other_user}","gists_url":"https://api.github.com/users/icaruslucifer/gists{/gist_id}","starred_url":"https://api.github.com/users/icaruslucifer/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/icaruslucifer/subscriptions","organizations_url":"https://api.github.com/users/icaruslucifer/orgs","repos_url":"https://api.github.com/users/icaruslucifer/repos","events_url":"https://api.github.com/users/icaruslucifer/events{/privacy}","received_events_url":"https://api.github.com/users/icaruslucifer/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2018-11-23T12:11:13Z","updated_at":"2018-11-23T12:11:13Z","closed_at":null,"author_association":"NONE","body":"请问word2vec里面直接用歌曲的id作为相似度计算的依据，这个感觉怪怪，能解释下吗？是不是应该用歌曲名？"}}
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