heuristic question 中文意思是什麼
heuristic question
解釋
啟發式問題-
There are several ways to create the question - situation : ( 1 ) the question - situation is founded in the utilization of chemistry experiment, ( 2 ) the question - situation is founded in reality of work and life, ( 3 ) make use of the unexpected mistakes made by the students, ( 4 ) through the discussion of heuristic and exploiting problems, ( 5 ) the study of the history of chemistry, ( 6 ) use teaching aid and modern education technology
創設問題情境有以下幾條途徑： （ 1 ）利用化學實驗創設問題情境； （ 2 ）聯系生產生活實際創設問題情境； （ 3 ）利用學生意想不到的錯誤創設問題情境； （ 4 ）通過對具有啟發性和開發性的問題的討論創設問題情境； （ 5 ）通過化學史創設問題情境； （ 6 ）利用直觀教具和現代教育技術創設問題情境。 -
According to the results of the experiment, the paper discusses the question that it takes too much time in the finding reduct when this kind of the algorithm is used in the data set without core. an adaptive model horafa - a is constructed with the heuristic optimal reduct finding algorithm presented in the paper
同時根據實驗討論了該類演算法對于無核數據集所存在的需要大量時間求約簡的問題，在這個問題的探討中，本文結合上述利用屬性頻率函數的啟發式約簡演算法提出了一個可以實現演算法自適應的模型? ? horafa ? a 。 -
In the field of discretization, frequencies function is imported to the ns algorithm and the new reduct finding algorithm are shown. a new concept - - - - - - candidate core and a new algorithm based on it are presented to solve the question in the ns algorithm with the heuristic reduct finding algorithm
在離散化方面，將屬性頻率函數引入到ns演算法中，提出了相應的約簡演算法，同時為了解決啟發式約簡演算法在ns演算法中存在的問題提出了新的概念? ?候選核和基於候選核的bcc演算法。
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