Results 1 to 10 of about 1,765 (205)
Perfect disjunctive normal forms of algebra U2
The complete identities system of algebra U2 have been constructed in the paper. On the basis of the complete identities system an algorithm for constructing the perfect disjunctive normal form is developed.
І. А. Мич +2 more
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Quality measures for fuzzy predicates in conjunctive and disjunctive normal forms [PDF]
Association rule mining is a very popular data mining technique. Rules in this technique are often used to identify and represent de-pendencies between attributes in databases.
Taymi Ceruto Cordovés +2 more
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THE METHOD OF CONSTRUCTING A BOOLEAN FORMULA OF A POLYGON IN THE DISJUNCTIVE NORMAL FORM
The paper focuses on finalizing the method of finding a polygon Boolean formula in disjunctive normal form, described in the previous article [1]. An improved method eliminates the drawback asso-ciated with the existence of a class of problems for which ...
A. A. Butov
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Disjunctive form and the modal μ alternation hierarchy [PDF]
This paper studies the relationship between disjunctive form, a syntactic normal form for the modal mu calculus, and the alternation hierarchy. First it shows that all disjunctive formulas which have equivalent tableau have the same syntactic alternation
Karoliina Lehtinen
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Minimization of Boolean functions in the class of orthogonal disjunctive normal forms
The orthogonal disjunctive normal forms (DNFs) of Boolean functions have wide applications in the logical design of discrete devices. The problem of DNF orthogonalization is to get for a given function such a DNF that any two its terms would be ...
Yu. V. Pottosin
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Bridging Data Models in Health Care With a Novel Intermediate Query Format for Feasibility Queries: Mixed Methods Study [PDF]
BackgroundTo advance research with clinical data, it is essential to make access to the available data as fast and easy as possible for researchers, which is especially challenging for data from different source systems within and across institutions ...
Lorenz Rosenau +5 more
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Objectives. Methods, algorithms and programs for solving problems of minimizing the DNF representations of Boolean functions are widely used in the design of digital systems to reduce the complexity (crystal area) of functional combinational blocks of ...
P. N. Bibilo, I. P. Loginova
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Objectives. The problem of choosing the best methods and programs for circuit implementation as part of digital ASIC (Application-Specific Integrated Circuit) sparse systems of disjunctive normal forms (DNF) of completely defined Boolean functions is ...
P. N. Bibilo, S. N. Kardash
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Given the Principal Disjunctive Normal Form of Simple Proposition Formula
Zhao Jun Chen, Hui Zhen Shi, Ya Jiao Liu
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Same Effect Relation and Concept Reduction in Formal Concept Analysis [PDF]
Since 2018,scholars have proposed and studied a new topic of “concept reduction” in formal concept analysis.Including unnecessary concepts,core concepts,relatively necessary concepts,and the identification of three types of concepts,and research on ...
MA Wensheng, HOU Xilin
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