Relations and GUHA-style data mining II

被引:0
|
作者
Hájek, P [1 ]
机构
[1] Acad Sci Czech Republic, Inst Comp Sci, Prague 18207 8, Czech Republic
关键词
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
The problem of representability of a (finite) Boolean algebra with an additional binary relation by a data matrix (information structure) and a binary generalized quantifier is studied for various classes of (associational) quantifiers. The computational complexity of the problem for the class of all associational quantifiers and for the class of all implicational quantifiers is determined and the problem is related to (generalized) threshold functions and (positive) assumability.
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页码:163 / 170
页数:8
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