Topological approach to retrieve missing values in incomplete information systems
We used some new results related to topology to retrieve the original values of the missing values in the incomplete information systems. Keywords: Rough sets, Rough approximation, Near open sets, Incomplete information systems, Accuracy measure, Rule generation, MSC: 54A05, 54B05, 54D35, 03B70, 68R...
Main Authors: | , |
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Format: | Article |
Language: | English |
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SpringerOpen
2017-10-01
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Series: | Journal of the Egyptian Mathematical Society |
Online Access: | http://www.sciencedirect.com/science/article/pii/S1110256X17300469 |
_version_ | 1819135786049601536 |
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author | A.S. Salama O.G. El-Barbary |
author_facet | A.S. Salama O.G. El-Barbary |
author_sort | A.S. Salama |
collection | DOAJ |
description | We used some new results related to topology to retrieve the original values of the missing values in the incomplete information systems. Keywords: Rough sets, Rough approximation, Near open sets, Incomplete information systems, Accuracy measure, Rule generation, MSC: 54A05, 54B05, 54D35, 03B70, 68R01 |
first_indexed | 2024-12-22T10:24:37Z |
format | Article |
id | doaj.art-48ab2d2210e6419a8966c10653bb0078 |
institution | Directory Open Access Journal |
issn | 1110-256X |
language | English |
last_indexed | 2024-12-22T10:24:37Z |
publishDate | 2017-10-01 |
publisher | SpringerOpen |
record_format | Article |
series | Journal of the Egyptian Mathematical Society |
spelling | doaj.art-48ab2d2210e6419a8966c10653bb00782022-12-21T18:29:31ZengSpringerOpenJournal of the Egyptian Mathematical Society1110-256X2017-10-01254419423Topological approach to retrieve missing values in incomplete information systemsA.S. Salama0O.G. El-Barbary1Corresponding author.; Department of Mathematics, Faculty of Science, Tanta University, Tanta, EgyptDepartment of Mathematics, Faculty of Science, Tanta University, Tanta, EgyptWe used some new results related to topology to retrieve the original values of the missing values in the incomplete information systems. Keywords: Rough sets, Rough approximation, Near open sets, Incomplete information systems, Accuracy measure, Rule generation, MSC: 54A05, 54B05, 54D35, 03B70, 68R01http://www.sciencedirect.com/science/article/pii/S1110256X17300469 |
spellingShingle | A.S. Salama O.G. El-Barbary Topological approach to retrieve missing values in incomplete information systems Journal of the Egyptian Mathematical Society |
title | Topological approach to retrieve missing values in incomplete information systems |
title_full | Topological approach to retrieve missing values in incomplete information systems |
title_fullStr | Topological approach to retrieve missing values in incomplete information systems |
title_full_unstemmed | Topological approach to retrieve missing values in incomplete information systems |
title_short | Topological approach to retrieve missing values in incomplete information systems |
title_sort | topological approach to retrieve missing values in incomplete information systems |
url | http://www.sciencedirect.com/science/article/pii/S1110256X17300469 |
work_keys_str_mv | AT assalama topologicalapproachtoretrievemissingvaluesinincompleteinformationsystems AT ogelbarbary topologicalapproachtoretrievemissingvaluesinincompleteinformationsystems |