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CHFS: Complex hesitant fuzzy sets-their applications to decision making with different and innovative distance measures

CAAI Transactions on Intelligence Technology, 2021
The objective of the authors is to establish an innovative concept of the complex hesitant fuzzy set (CHFS), which is the combination of the hesitant fuzzy set and the complex fuzzy set to manage complex and awkward information in the real ‐ decision ...
Harish Garg   +3 more
semanticscholar   +1 more source

New Chebyshev distance measures for Pythagorean fuzzy sets with applications to multiple criteria decision analysis using an extended ELECTRE approach

Expert systems with applications, 2020
This paper aims to propose novel Chebyshev distance measures for Pythagorean membership grades and establish their based elimination and choice translating reality method (ELECTRE) for addressing multiple criteria decision-making problems under ...
Ting-Yu Chen
semanticscholar   +1 more source

Debunking Four Long-Standing Misconceptions of Time-Series Distance Measures

SIGMOD Conference, 2020
Distance measures are core building blocks in time-series analysis and the subject of active research for decades. Unfortunately, the most detailed experimental study in this area is outdated (over a decade old) and, naturally, does not reflect recent ...
John Paparrizos   +3 more
semanticscholar   +1 more source

New distance measures of hesitant fuzzy linguistic term sets

Physica Scripta, 2020
Hesitant fuzzy linguistic term sets (HFLTSs) is an important decision-making tool for qualitative evaluation, and the distance measures between HFLTSs have been widely concerned.
Shuangsheng Wu, Jie Lin, Zhenyu Zhang
semanticscholar   +1 more source

Fuzzy rough set-based attribute reduction using distance measures

Knowledge-Based Systems, 2019
Attribute reduction is one of the most important applications of fuzzy rough sets in machine learning and pattern recognition. Most existing methods employ the intersection operation of fuzzy relations to construct the dependency function of attribute ...
Changzhong Wang   +3 more
semanticscholar   +1 more source

Distance measuring device for acoustically measuring distance

The Journal of the Acoustical Society of America, 2008
A distance measuring device includes a transmitter for transmitting an acoustic signal at a distant object, an acoustic signal receiver for receiving a reflected acoustic signal reflected from the distant object, a temperature sensor detecting air temperature, a humidity sensor detecting air humidity, an amplifier amplifying the reflected acoustic ...
openaire   +1 more source

Entropy and distance measures of Pythagorean fuzzy soft sets and their applications

Journal of Intelligent & Fuzzy Systems, 2019
A Pythagorean fuzzy soft set is a parameterized family of Pythagorean fuzzy sets and a generalization of intuitionistic fuzzy soft sets. In this paper, the notions of entropy and distance measures are defined for the Pythagorean fuzzy soft sets (PFSSs ...
T. M. Athira, S. J. John, Harish Garg
semanticscholar   +1 more source

Distance Measures

ACM SIGSPATIAL International Workshop on Advances in Geographic Information Systems, 2017
semanticscholar   +3 more sources

A multiple attribute group decision making method based on two novel intuitionistic multiplicative distance measures

Information Sciences, 2018
Distance measure is used to measure the deviation degree between different arguments. Since the existing distance measures between intuitionistic multiplicative sets cannot represent the angle of two intuitionistic multiplicative sets, this paper ...
Huchang Liao, Cheng Zhang, L. Luo
semanticscholar   +1 more source

Evaluating linguistic distance measures

Physica A: Statistical Mechanics and its Applications, 2010
In Ref. [13], Petroni and Serva discuss the use of Levenshtein distances (LD) between words referring to the same concepts as a tool for establishing overall distances among languages which can then subsequently be used to derive phylogenies. The authors modify the raw LD by dividing the LD by the length of the longer of the two words compared, to ...
Wichmann, S.   +3 more
openaire   +4 more sources

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