imprecise rules 中文意思是什麼
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The high - level, often imprecise rules of thumb and intuitive reasoning that experts use to solve problems
專家用於求解問題的高級的但常常是不確切的經驗法則和直覺推理法。 -
At last the paper uses fully learning data according celts, constructs theory and methord of implementing system. the theory has two aspects : gives imprecise learning methords using rules when sequencing initially, such as introducing, narrating emphases and so on ; during the process of learning, we construct a fuzzy evaluating model using the data of scores, learning time and browsing times, and adjust scores with learning objects. then we can inference more precice learning strategy based on the result of evaluation, such as searching previous knowledge units, learning current knowledge units repeatly
該原理主要體現在兩個方面：一是在初始編列時，根據規則的匹配與調用可以實現較為粗略的教學方法指導，如一般性介紹、重點講述等；二是在過程導學當中，針對最具代表性的測驗成績、學習時間、瀏覽次數的學習效果和行為，結合學習者的預期學習目標等因素進行適當的成績調整、時間改進等處理，並運用模糊綜合評判的方法對學習者實施有效評價，以推理出在學習過程中較為細化的教學建議，如搜索前驅知識單元、重新學習當前知識單元等。 -
Soft computing includes artificial neural network, fuzzy logic, evolutionary algorithms, rough set ( rs ) theory, etc. as a new soft computing, rough set can analyze and handle imprecise, inconsistent and incomplete data efficiently. in addition, connotative knowledge and latent rules will be discovered by using rough set theory
粗糙集理論是一種較新的軟計算方法，它能有效地分析和處理不精確、不一致、不完整等各種不完備信息，並從中發現隱含的知識，揭示潛在的規律，是一個強大的數據分析工具，具有良好的容錯性能。
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