recommend commodity 中文意思是什麼

recommend commodity 解釋
推薦商品
  • recommend : vt 1 推薦，推舉，介紹。2 （行為、性質）使人歡喜；使受歡迎。3 勸，勸告，忠告（人） （to do; that）...
  • commodity : n. 1. 〈常 pl. 〉日用品；商品；農[礦]產品；有用物品。2. 〈舊用〉便利；利益。
  1. Article 33 consumer organizations shall not be permitted to engage in commodity business or profit - making service provision and shall not be permitted to recommend commodities and services to the public for the purpose of making a profit

    第三十三條消費者組織不得從事商品經營和營利性服務，不得以牟利為目的向社會推薦商品和服務。
  2. There are several problems in traditional systems from the current b2c website electronic commerce personalization recommendation system : data sparsity, the commodities which are purchased or rated by users only occupy the total commodity number about 1 % ; new project problem, the new user and the new commodity which doesn ’ t be purchased or rated can ’ t be recommended ; solely recommend means, long data processing and low recommendation precision

    本文通過對當前b2c網站的電子商務個性化推薦系統分析，發現傳統的推薦系統有如下問題:數據稀疏性問題，用戶購買或評分的只佔總商品數的1 %左右;新項目問題，對于未被購買或評分的新商品、新用戶一般不能進行推薦;推薦方法單一、數據處理耗時過長以及推薦精度不高的問題。
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