Results 81 to 90 of about 77,938 (282)
Logical Entropy of Dynamical Systems—A General Model
Mathematics, 2017 In the paper by Riečan and Markechová (Fuzzy Sets Syst. 96, 1998), some fuzzy modifications of Shannon’s and Kolmogorov-Sinai’s entropy were studied and the general scheme involving the presented models was introduced.
Abolfazl Ebrahimzadeh +2 more
doaj +1 more source
Algorithm of arithmetical operations with fuzzy numerical data [PDF]
In this article the theoretical generalization for representation of arithmetic operations with fuzzy numbers is considered. Fuzzy numbers are generalized by means of fuzzy measures.
Bocharnikov, Victor, Sveshnikov, Sergey
core +1 more source
Fuzziness and Funds Allocation in Portfolio Optimization [PDF]
, 2002 Each individual investor is different, with different financial goals, different levels of risk tolerance and different personal preferences. From the point of view of investment management, these characteristics are often defined as objectives and ...
Florentin Smar +3 more
core
Advanced Materials, EarlyView.AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll +19 more
wiley +1 more source
Fuzzy Entropy Used for Predictive Analytics
2015 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE), 2015 Process interruptions in (very) large production systems are difficult to deal with. Modern processes are highly automated; data is collected with sensor technology that forms a big data context and offers challenges to identify coming failures from the very large sets of data. Feature selection is intended to reduce the complexity of identifying cases
Carlsson Christer +3 more
openaire +1 more source
Two‐Photon 3D Printing of Functional Microstructures Inside Living Cells
Advanced Materials, EarlyView.This study demonstrates 3D printing inside living cells by using two‐photon photo‐lithography. A bio‐compatible photoresist is injected into cells and selectively polymerized with a femtosecond laser, creating custom‐shaped intracellular structures with submicron resolution.
Maruša Mur +4 more
wiley +1 more source
Entropy-Based Surface Electromyogram Feature Extraction for Knee Osteoarthritis Classification
IEEE Access, 2019 Knee osteoarthritis (KOA) is one of the major causes of lower limb disability. This study aims to develop a computer-based approach to discriminate KOA individuals from controls by using entropy-based features, and therefore to provide an auxiliary ...
Xin Chen +5 more
doaj +1 more source
Fuzzy Approach Topic Discovery in Health and Medical Corpora
, 2017 The majority of medical documents and electronic health records (EHRs) are in text format that poses a challenge for data processing and finding relevant documents.
Gangopadhyay, Aryya +3 more
core +1 more source
Advanced Materials Interfaces, EarlyView.Surface roughness and chemistry of novolak‐based grayscale resists are dependent on both exposure dose and post‐exposure thermal treatment. The observed trends align with the viscoelastic phase separation model and underscore the need to consider both thermodynamic and kinetic factors in resist processing. By tailoring thermal treatment, it is possible
Rahul Singh +4 more
wiley +1 more source
Natural gas based on combined fuzzy TOPSIS technique and entropy
HeliyonIn the present study we have presented the notion of FUZZY BAYESIAN DECISION TECHNIQUE and combined the idea of the Fuzzy TOPSIS technique and entropy. We define the new ideas of fuzzy TOPSIS technique and entropy.
Aliya Fahmi +3 more
doaj +1 more source