[HTML][HTML] Attribute reduction based on k-nearest neighborhood rough sets

C Wang, Y Shi, X Fan, M Shao - International Journal of Approximate …, 2019 - Elsevier
Neighborhood rough sets are widely used as an effective tool to deal with numerical data.
However, most of the existing neighborhood granulation models cannot well describe the …

A knowledge discovery in databases approach for industrial microgrid planning

C Gamarra, JM Guerrero, E Montero - Renewable and Sustainable Energy …, 2016 - Elsevier
The progressive application of Information and Communication Technologies to industrial
processes has increased the amount of data gathered by manufacturing companies during …

Recent fuzzy generalisations of rough sets theory: A systematic review and methodological critique of the literature

A Mardani, M Nilashi, J Antucheviciene, M Tavana… - …, 2017 - Wiley Online Library
Rough set theory has been used extensively in fields of complexity, cognitive sciences, and
artificial intelligence, especially in numerous fields such as expert systems, knowledge …

Promoting IT professionals' tacit knowledge sharing through social capital and web 2.0: the moderating role of absorptive capacity

A Thomas - Kybernetes, 2023 - emerald.com
Purpose This study aims to examine the comprehensive relationship among dimensions of
social capital (SC) and web 2.0 on tacit knowledge sharing (TKS). This research studies …

Data-mining-based intelligent differential relaying for transmission lines including UPFC and wind farms

MK Jena, SR Samantaray - IEEE transactions on neural …, 2015 - ieeexplore.ieee.org
This paper presents a data-mining-based intelligent differential relaying scheme for
transmission lines, including flexible ac transmission system device, such as unified power …

Defect prediction of relay protection systems based on LSSVM-BNDT

Y Jia, L Ying, D Wang, J Zhang - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Accurate and robust defect diagnosis methods of relay protection systems could enhance
power systems safety and prevent casualties. It is challenging for traditional defect diagnosis …

Online identification of protection element failure using wide area measurements

P Kundu, AK Pradhan - IET Generation, Transmission & …, 2015 - Wiley Online Library
Fault in a power system is cleared by a protection scheme which comprises of different
components such as relay, circuit breaker and accessories. Collective action of all elements …

Rough-set-and-genetic-algorithm based data mining and rule quality measure to hypothesize distance protective relay operation characteristics from relay event …

ML Othman, I Aris, MR Othman, H Osman - International Journal of …, 2011 - Elsevier
Protective relay performance analysis is only feasible by first formulating the hypothesis of
expected relay operations beforehand. Traditionally, the process involved in discovering the …

Intelligent relaying of UPFC based transmission lines using decision tree

MK Jena, LN Tripathy… - 2013 1st International …, 2013 - ieeexplore.ieee.org
The paper presents an intelligent relaying scheme for transmission line in presence of
UPFC. Transmission line distance relaying in presence of FACTs devices like UPFC has …

Multi-granulation rough set for incomplete interval-valued decision information systems based on multi-threshold tolerance relation

B Lin, W Xu - Symmetry, 2018 - mdpi.com
A relation is viewed as a granularity from a granular computing perspective. A classic rough
set contains only one granularity. A multi-granulation rough set contains multiple …