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                ??碼云GVP開源項目 12k star Uniapp+ElementUI 功能強大 支持多語言、二開方便! 廣告
                1. A9系統 Amazon推薦系統。 《[在線購買率轉化高達60%,Amazon推薦系統是如何做到的?](https://www.tuicool.com/articles/2yAfqi7)》 > Amazon 對待推薦系統價值的認知,《一鍵下單》書中有一段 Amazon 創始人貝索斯自己對它的評價: > 我想我們能做的就是利用先進技術,例如**聯合過濾**(推薦系統最經典的算法)以及其他技術來加快找書速度。打個比方,如果你今天走進一家書店,發現一本讓你靈魂出竅的書的可能性是 1/1000,我們想利用技術來了解你本人,并使這種機會增加到 1/300,然后是 1/100。經過幾年的努力以后,使這個概率變成 1/50,等等。這將為人們創造巨大的價值。再偉大的商人也沒有機會逐個地了解他們的顧客,而電子商務要使這成為可能。如果一家出版商關閉推薦其書目的算法,出版商的銷售額一般會下降 40%。 > 基本判定,推薦系統對Amazon的銷售額的貢獻在**20%到30%之間**。 2. 快速了解推薦與算法的1分鐘系列: 《[從電影推薦開始,聊協同過濾](https://mp.weixin.qq.com/s?__biz=MjM5ODYxMDA5OQ==&mid=2651960996&idx=1&sn=2184e551a553af7ae578f514457e6d1b&chksm=bd2d03788a5a8a6e6010ddfce717e8cafbe6a02d5438d503f105bd0c803f5aeb4049cdeeb74d&scene=21#wechat_redirect)》2.1W+ 《[從職位推薦開始,聊內容推薦](https://mp.weixin.qq.com/s?__biz=MjM5ODYxMDA5OQ==&mid=2651961010&idx=1&sn=b928c8193b3f4ad97c1a18c9588c6d52&chksm=bd2d036e8a5a8a78b8590cef99c2da519a9db6eb9b62d1b0d5a84b7adae5d95eed775425e62f&scene=21#wechat_redirect)》1.5W+ 《[我不是潘金蓮,聊相似性推薦](https://mp.weixin.qq.com/s?__biz=MjM5ODYxMDA5OQ==&mid=2651961013&idx=1&sn=5421937738cc2b7f1e91b2a28cda9672&chksm=bd2d03698a5a8a7fbe3044363f0032bc23a09fa53c96ad437b4a80746d5a7e58b530465c3050&scene=21#wechat_redirect)》1.4W+ 《[從啤酒與尿布,聊關聯規則推薦](https://mp.weixin.qq.com/s?__biz=MjM5ODYxMDA5OQ==&mid=2651961064&idx=1&sn=d7d3933ccf60ee2e543a6333e1b32e24&chksm=bd2d03348a5a8a223a359d7a665b05da8b95618e8d036651a72c64e110d3c0b59959be4eb8d9&scene=21#wechat_redirect)》1.3W+ 《[從賣皮鞋開始,聊線性回歸預測](https://mp.weixin.qq.com/s?__biz=MjM5ODYxMDA5OQ==&mid=2651961129&idx=1&sn=9fe3a22f774881bb3e10e41dab85dc8f&chksm=bd2d02f58a5a8be3ac4330494ad1d82c8fa67b86f12b249052ee97ba814b08cda8d9bfeb02b6&scene=21#wechat_redirect)》0.8W+ 《[“相同距離,不同價格”里的個性化推薦](https://mp.weixin.qq.com/s?__biz=MjM5ODYxMDA5OQ==&mid=2651961026&idx=1&sn=b97f42cb8ffe5ab205bf1117912f1b65&chksm=bd2d031e8a5a8a08806bf43dbf89a73ef68520023724e0fded82fcc90ca5aa45828ff4697f2a&scene=21#wechat_redirect)》2.3W+ 8. [電商的搜索引擎構建](https://project-a.github.io/on-site-search-design-patterns-for-e-commerce/?utm_source=wanqu.co&utm_campaign=Wanqu+Daily&utm_medium=website) 3. 【個性化精準推送】http://www.woshipm.com/pd/1443604.html?utm_source=tuicool&utm_medium=referral 4. A9算法 http://www.cifnews.com/theme/a9
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