Results 21 to 30 of about 1,657,905 (248)

Real-Time Anomaly Detection in Data Centers for Log-based Predictive Maintenance using an Evolving Fuzzy-Rule-Based Approach [PDF]

open access: yesIEEE International Conference on Fuzzy Systems, 2020
Detection of anomalous behaviors in data centers is crucial to predictive maintenance and data safety. With data centers, we mean any computer network that allows users to transmit and exchange data and information.
L. Decker   +3 more
semanticscholar   +1 more source

Artificial Bee Colony Optimization Algorithm Incorporated With Fuzzy Theory for Real-Time Machine Learning Control of Articulated Robotic Manipulators

open access: yesIEEE Access, 2020
This paper presents a real-time machine learning control (MLC) of articulated robotic manipulators using artificial bee colony optimization (ABC) algorithm incorporated with fuzzy theory. The modified ABC with dynamic weight is used to optimize the fuzzy
Hsu-Chih Huang, Chun-Chia Chuang
doaj   +1 more source

Ranking Tourist Attractions through Online Reviews: A Novel Method with Intuitionistic and Hesitant Fuzzy Information Based on Sentiment Analysis

open access: yesInternational Journal of Fuzzy Systems, 2021
Online tourist reviews are the real feeling of tourists after the journey, which have a strong reference value for potential tourists to make travel decisions.
Yong Qin, Xinxin Wang, Zeshui Xu
semanticscholar   +1 more source

Homotopy Analysis Method Analytical Scheme for Developing a Solution to Partial Differential Equations in Fuzzy Environment

open access: yesFractal and Fractional, 2022
Partial differential equations are known to be increasingly important in today’s research, and their solutions are paramount for tackling numerous real-life applications.
Sarmad A. Altaie   +5 more
doaj   +1 more source

Assessment of investment decisions in bulk shipping through fuzzy real options analysis [PDF]

open access: yesMaritime Economics & Logistics, 2021
The global shipping market has been depressed and turbulent since 2008. Shipping companies have had to be more cautious with their investments, so as to buck the trend and get through this difficult period. Traditional net present value methods cannot help enterprises make effective investment decisions.
Zhang, Xiayan, Yin, Jingbo
openaire   +1 more source

Comparative analysis of Fuzzy Regression and Fuzzy ARIMA models for forecasting real gross domestic product of Nigeria

open access: yesDutse Journal of Pure and Applied Sciences, 2023
Over the years, a number of studies have been conducted in terms of forecasting the real gross domestic product (GDP) of Nigeria. The GDP growth rate measures the annual growth rate in percentage of the monetary value of all finished goods and services made within a country. It is an important indicator of economic growth.
Bakawu, Maigana Alhaji   +2 more
openaire   +2 more sources

The Risk Priority Number Evaluation of FMEA Analysis Based on Random Uncertainty and Fuzzy Uncertainty

open access: yesComplex, 2021
The risk priority number (RPN) calculation method is one of the critical subjects of failure mode and effects analysis (FMEA) research. Recently, RPN research under a fuzzy uncertainty environment has become a hot topic.
Xiaojun Wu, Jing Wu
semanticscholar   +1 more source

Fuzzy Logic in Surveillance Big Video Data Analysis

open access: yesACM Computing Surveys, 2021
CCTV cameras installed for continuous surveillance generate enormous amounts of data daily, forging the term Big Video Data (BVD). The active practice of BVD includes intelligent surveillance and activity recognition, among other challenging tasks.
Khan Muhammad, M. Obaidat, M. Tanveer
semanticscholar   +1 more source

Fuzzy-rough set models and fuzzy-rough data reduction

open access: yesCroatian Operational Research Review, 2020
Rough set theory is a powerful tool to analysis the information systems. Fuzzy rough set is introduced as a fuzzy generalization of rough sets. This paper reviewed the most important contributions to the rough set theory, fuzzy rough set theory and their
Hassan Mishmast Nehi   +1 more
doaj   +1 more source

Double-uncertainty optimal operation of hybrid AC/DC microgrids with high proportion of intermittent energy sources

open access: yesJournal of Modern Power Systems and Clean Energy, 2017
This paper applies double-uncertainty optimization theory to the operation of AC/DC hybrid microgrids to deal with uncertainties caused by a high proportion of intermittent energy sources.
Peng LI   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy