attribute value table 中文意思是什麼
attribute value table
解釋
屬性值表-
Abstract : the data redundant in relational database is caused by the reduplication of the table, attribute, record, or attribute value
文摘:關系數據庫的數據冗餘形成的原因有表的重復、屬性的重復、元組的重復、屬性值的重復。 -
Therefore, based on formers " research and recurring to the rather strong ability of holding mistakes possessed by rough set theory, this paper present a new attribute reduction arithmetic as well as an improved value reduction arithmetic based on the combination of rough set theory and duality boolean calculation, and use it to handle the reduction progress of the decision table including all kinds of fault cases which is established by considering the signals of protection relays and circuit breakers, then form the general mixed knowledge model and bring up an idea about automatic production of decision table
為此，本文在前人研究的基礎上嘗試藉助粗糙集理論所具有的較強的容錯能力，提出了基於粗糙集理論與二值邏輯運算相結合的屬性約簡演算法以及改進的值約簡演算法，並將其應用於由斷路器和保護為條件屬性，考慮各種故障情況所組成的診斷決策表的約簡過程中，形成了混合策略知識模型，同時提出了診斷決策表自生成的基本思想。 -
Firstly, we constructed a relative difference comparison table based on the rough set theory to effectively and efficiently achieve the better attribute reduction. then the relative difference comparison table is combined with the heuristic knowledge to design three algorithms respectively : the improved algorithm for attribute reduction, the judge algorithm of attribute reduction, and some improvements for a widely used value reduction method are also achieved in this paper
首先在粗糙集理論的基礎上構造出了相對差異比較表，然後把它與啟發性知識相結合分別設計了基於相對差異比較表的改進的屬性約簡演算法、屬性約簡的判定演算法，和提取規則的值約簡演算法。 -
The noname attribute causes only the ordinal value and not the function name to be stored in the dll s export table, which reduces the file size
。 noname屬性使得僅在dll的導出表中存儲序號值而不存儲函數名，從而減小文件大小。
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