本文選題：三支概念分析 + 三支算子��； 參考：《鄭州大學(xué)學(xué)報(bào)(理學(xué)版)》2017年04期

【摘要】：考慮到三支概念分析中三支算子可以表達(dá)對(duì)象集和屬性集之間"共同具有"和"共同不具有"這兩種語(yǔ)義,基于該理論對(duì)混合蘊(yùn)含規(guī)則進(jìn)行研究.首先定義三支概念分析下的混合蘊(yùn)含規(guī)則,并利用三支算子的性質(zhì)給出混合蘊(yùn)含規(guī)則成立的充分必要條件;然后根據(jù)三支概念的構(gòu)建算法以及三支概念之間的偏序關(guān)系給出三支概念格線圖的構(gòu)建方法;最后,基于三支概念格線圖提出混合蘊(yùn)含規(guī)則的獲取方法.
[Abstract]:Considering that three operators can express the semantics of "common existence" and "common non-existence" between object set and attribute set in three-branch conceptual analysis, the mixed implication rule is studied based on this theory. Firstly, the mixed implication rule is defined under the three-branch concept analysis, and the necessary and sufficient conditions for the existence of the mixed implication rule are given by using the properties of the three-branch operator. Then, according to the algorithm of constructing three-branch concept and the partial order relation between three concepts, the construction method of three-branch concept lattice graph is given. Finally, the method of obtaining mixed implication rule is proposed based on three-branch concept lattice graph.
【作者單位】： 西安電子科技大學(xué)計(jì)算機(jī)學(xué)院;
【基金】：國(guó)家自然科學(xué)基金項(xiàng)目(11371014) 陜西省自然科學(xué)基礎(chǔ)研究計(jì)劃項(xiàng)目(2014JM8306)
【分類號(hào)】：O157.5
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本文編號(hào)：1933785