Results 1 to 10 of about 3,836,064 (302)

Applications of Depth Minimization of Decision Trees Containing Hypotheses for Multiple-Value Decision Tables [PDF]

open access: yesEntropy, 2023
In this research, we consider decision trees that incorporate standard queries with one feature per query as well as hypotheses consisting of all features’ values.
Mohammad Azad, Mikhail Moshkov
doaj   +2 more sources

On Complexity of Deterministic and Nondeterministic Decision Trees for Conventional Decision Tables from Closed Classes [PDF]

open access: yesEntropy, 2023
In this paper, we consider classes of conventional decision tables closed relative to the removal of attributes (columns) and changing decisions assigned to rows.
Azimkhon Ostonov, Mikhail Moshkov
doaj   +2 more sources

A Variable Precision Attribute Reduction Approach in Multilabel Decision Tables [PDF]

open access: yesThe Scientific World Journal, 2014
Owing to the high dimensionality of multilabel data, feature selection in multilabel learning will be necessary in order to reduce the redundant features and improve the performance of multilabel classification.
Hua Li   +4 more
doaj   +2 more sources

Comparative Analysis of Deterministic and Nondeterministic Decision Trees for Decision Tables from Closed Classes [PDF]

open access: yesEntropy
In this paper, we consider classes of decision tables with many-valued decisions closed under operations of the removal of columns, the changing of decisions, the permutation of columns, and the duplication of columns.
Azimkhon Ostonov, Mikhail Moshkov
doaj   +2 more sources

SOFTWARE REQUIREMENTS ELABORATION WITH DECISION TABLES [PDF]

open access: yesScientific Journal of Silesian University of Technology. Series Transport
The paper describes decision table notation as a requirements definition technique. Modern critical systems, e.g., railway signaling systems, are implemented with electronic technologies.
Michał GRZYBOWSKI   +3 more
doaj   +4 more sources

Some Problems Related to Reducts of Consistent Incomplete Decision Tables [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2022
In multi-criteria decision making, attribute reduction has attracted the attention of researchers for more than two decades. So far, numerous scientists have proposed algorithms to construct reducts in decision tables.
Dinh Thu Khanh   +3 more
doaj   +1 more source

Selected Data Mining Tools for Data Analysis in Distributed Environment

open access: yesEntropy, 2022
In this paper, we deal with distributed data represented either as a finite set T of decision tables with equal sets of attributes or a finite set I of information systems with equal sets of attributes.
Mikhail Moshkov   +2 more
doaj   +1 more source

New Variable Precision Reduction Algorithm for Decision Tables

open access: yesIEEE Access, 2023
Variable precision reduction (VPR) and positive region reduction (PRR) are common definitions in attribute reduction. The compacted decision table is an extension of a decision table.
Xu Li, Hongping Xiao, Jianguo Tang
doaj   +1 more source

Decision tables and their application in a military organization

open access: yesVojnotehnički Glasnik, 1996
The advantages of decision tables and the scope of their possible application are given in the paper as well as the structure, types and procedure of their realization and user profiles.
Marko Andrejić
doaj   +1 more source

Utilisation of Decision Tables for Proposal of Transfer Node Conception

open access: yesPromet (Zagreb), 2012
The key issue in improving the appeal of public mass transport is the optimal arrangement of transfer nodes. The objective is to propose a comfortable, simple and safe environment for both passengers and operators, and a solution which is economical to ...
Martin Jacura, Lukáš Týfa
doaj   +1 more source

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