vprs 中文意思是什麼
vprs
解釋
可變精度粗糙集模型-
Choice of parameter based on vprs with asymmetric bounds
基於不對稱邊界的變精度粗糙集的參數選擇 -
Among these rough set models, non - parameter variable precision rough set model ( nvprs ), appeared to the improvement of variable precision rough set model ( vprs ) but really not, has been presented only for several years. this model, avoiding the choice of parameter, usually difficultly determined or not necessary used, could form the separated theory framework
在這些模型之中，非參數式可變精度粗糙集模型是這幾年才提出來的，雖然它看似是可變精度粗糙集模型變型，但是卻有自身的特點，避開了參數的選擇的問題，而且自身可以形成一套適合自己的理論體系。 -
Group decision - making for risk avoidance in software project bidding based on vprs
的軟體項目投標風險規避群決策研究 -
Study of evaluating the significant attributes method based on vprs
的重要屬性評價方法研究 -
Then, we use the interest recognition algorithm based on the concept tree model and the vprs model of the rough set theory to find user concept model, in order to recommend the service for the personalization of the website, we convert the concept model into user interest concept
再利用基於粗糙集理論中的可變精度模型（ vprs ）的興趣識別演算法獲得用戶概念模式，並將其轉換為用戶的興趣概念樹，從而為網站的個性化推薦服務。最後，初步實現了一個個性化網站模塊的設計。
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