{"topic":{"id":5650,"title":"（挖坑，不填）由喜爱的歌曲评估人的性格","slug":"topic","userId":1047,"categoryId":54,"createdAt":"2023-09-13 14:09:03.565916","bumpedAt":"2024-02-14 00:03:45.658348","views":300,"postsCount":4,"highestPostNumber":4,"likeCount":0,"closed":false,"pinned":false,"pinnedGlobally":false,"pinnedAt":null,"pinnedUntil":null,"isBanner":false,"excerpt":"看到这里有不少人发自己喜爱的歌曲，我在网上搜了搜，至少 github 上没有这种项目：由喜爱的歌曲列表对人的性格进行评估。简单如歌曲类型偏好可以反映人的心理。复杂得做可以对歌曲的歌词和旋律进行情感分析，前者可以用 LLM，后者可能需要一定量的人工标注（或者用无监督进行聚类？）。再复杂可以测量分析听音乐时人的脑电信号和人脑 MRI 成像。感觉这个应该很有用，小到娱乐，大到创办心理/性格测评的公司。","deletedAt":null,"isAnonymous":false,"isPrivate":false,"isMembersOnly":false,"category":{"id":54,"name":"学术专区","slug":"academic","color":"9EB83B"},"author":{"id":1047,"username":"anonymous_coward_old","name":"Anonymous Coward Old","avatarUrl":"/uploads/image/43/32/4332638c11248b8ff07033c11de0759a55205facfbec85e14458245a91991faf.avif"},"realAuthor":{"id":1047,"username":"anonymous_coward_old","name":"Anonymous Coward Old","avatarUrl":"/uploads/image/43/32/4332638c11248b8ff07033c11de0759a55205facfbec85e14458245a91991faf.avif"},"tags":["idea","music","proposal","data-analysis"]},"posts":[{"id":11171,"postNumber":1,"raw":"看到这里有不少人发自己喜爱的歌曲，我在网上搜了搜，至少 github 上没有这种项目：由喜爱的歌曲列表对人的性格进行评估。\n\n简单如歌曲类型偏好可以反映人的心理。\n复杂得做可以对歌曲的歌词和旋律进行情感分析，前者可以用 LLM，后者可能需要一定量的人工标注（或者用无监督进行聚类？）。\n再复杂可以测量分析听音乐时人的脑电信号和人脑 MRI 成像。\n\n感觉这个应该很有用，小到娱乐，大到创办心理/性格测评的公司。","cooked":"

看到这里有不少人发自己喜爱的歌曲，我在网上搜了搜，至少 github 上没有这种项目：由喜爱的歌曲列表对人的性格进行评估。

简单如歌曲类型偏好可以反映人的心理。
\n复杂得做可以对歌曲的歌词和旋律进行情感分析，前者可以用 LLM，后者可能需要一定量的人工标注（或者用无监督进行聚类？）。
\n再复杂可以测量分析听音乐时人的脑电信号和人脑 MRI 成像。

感觉这个应该很有用，小到娱乐，大到创办心理/性格测评的公司。

\n","createdAt":"2023-09-13 14:09:03.663366","updatedAt":"2024-03-17 13:05:26.443504","replyToPostNumber":null,"replyCount":0,"likeCount":0,"wordCount":182,"liked":false,"bookmarked":false,"polls":[],"reactions":[],"wiki":false,"version":2,"publicVersion":2,"deletedAt":null,"foldedAt":null,"isAnonymous":false,"isOwner":false,"user":{"id":1047,"username":"anonymous_coward_old","name":"Anonymous Coward Old","avatarUrl":"/uploads/image/43/32/4332638c11248b8ff07033c11de0759a55205facfbec85e14458245a91991faf.avif","admin":false,"moderator":false,"signatureRaw":null,"signatureCooked":null}},{"id":11173,"postNumber":2,"raw":"你是不是搞反了简单和复杂。。sentiment classification 早在 rnn 就开始做了。\n至于赛博算命。。Emm 我只能说人总是要有一个心理寄托的吧。","cooked":"

你是不是搞反了简单和复杂。。sentiment classification 早在 rnn 就开始做了。
\n至于赛博算命。。Emm 我只能说人总是要有一个心理寄托的吧。

\n","createdAt":"2023-09-13 14:53:35.935797","updatedAt":"2023-09-13 14:53:35.935797","replyToPostNumber":null,"replyCount":0,"likeCount":0,"wordCount":48,"liked":false,"bookmarked":false,"polls":[],"reactions":[],"wiki":false,"version":1,"publicVersion":1,"deletedAt":null,"foldedAt":null,"isAnonymous":false,"isOwner":false,"user":{"id":425,"username":"Ogiso_Setsuna","name":"小木曽雪菜","avatarUrl":"/uploads/image/84/e3/84e328169491dbc81e9b54386b259ed63a8e6678875dcf17803ec69c4c25cb99.avif","admin":false,"moderator":false,"signatureRaw":null,"signatureCooked":null}},{"id":11181,"postNumber":3,"raw":"感觉音乐厂应该有人研究相关项目，歌曲的个性推荐就已经有分析的感觉了","cooked":"

感觉音乐厂应该有人研究相关项目，歌曲的个性推荐就已经有分析的感觉了

\n","createdAt":"2023-09-14 02:32:57.208751","updatedAt":"2023-09-14 02:32:57.208751","replyToPostNumber":null,"replyCount":0,"likeCount":0,"wordCount":33,"liked":false,"bookmarked":false,"polls":[],"reactions":[],"wiki":false,"version":1,"publicVersion":1,"deletedAt":null,"foldedAt":null,"isAnonymous":false,"isOwner":false,"user":{"id":307,"username":"Fast","name":null,"avatarUrl":null,"admin":false,"moderator":false,"signatureRaw":null,"signatureCooked":null}},{"id":23728,"postNumber":4,"raw":"https://neurosciencenews.com/music-taste-neuroscience-25588/","cooked":"","createdAt":"2024-02-14 00:03:45.658348","updatedAt":"2024-02-14 00:03:45.658348","replyToPostNumber":null,"replyCount":0,"likeCount":0,"wordCount":1,"liked":false,"bookmarked":false,"polls":[],"reactions":[],"wiki":false,"version":1,"publicVersion":1,"deletedAt":null,"foldedAt":null,"isAnonymous":false,"isOwner":false,"user":{"id":1047,"username":"anonymous_coward_old","name":"Anonymous Coward Old","avatarUrl":"/uploads/image/43/32/4332638c11248b8ff07033c11de0759a55205facfbec85e14458245a91991faf.avif","admin":false,"moderator":false,"signatureRaw":null,"signatureCooked":null}}],"hasMore":false,"lastReadPostNumber":1,"hasUrlPostNumber":false}