Results 11 to 20 of about 9,792 (165)

Using Tree Structure to Mine High Temporal Fuzzy Utility Itemsets

open access: yesIEEE Access, 2020
Data mining is a critical technology for extracting valuable knowledge from databases. It has been used in many fields, like retail, finance, biology, etc.
Tzung-Pei Hong   +5 more
doaj   +1 more source

A Spatial Fuzzy Co-Location Pattern Mining Method Based on Interval Type-2 Fuzzy Sets

open access: yesApplied Sciences, 2022
The goal of spatial co-location pattern mining is to find subsets of spatial features whose instances are often neighbors in a geographical space. In many practical cases, instances of spatial features contain not only spatial location information but ...
Jinyu Guo, Lizhen Wang
doaj   +1 more source

Comparative anatomization of data mining and fuzzy logic techniques used in diabetes prognosis

open access: yesClinical eHealth, 2021
Diabetes is an ailment in which glucose level increase in at high rates in blood due to body’s inability to metabolize it. This happens when body does not produce sufficient amount of insulin or it does not respond to it properly.
Harshil Thakkar   +3 more
doaj   +1 more source

Network Traffic Anomaly Detection Algorithm Based on Intuitionistic Fuzzy Time Series Graph Mining

open access: yesIEEE Access, 2020
Network traffic anomaly detection is an important technology in cyberspace security. Combining information entropy theory and a variable ordering heuristic intuitionistic fuzzy time series forecasting model, we present a traffic anomaly detection ...
Ya-Nan Wang   +3 more
doaj   +1 more source

ck-FARM: An R package to discover big data associations for business intelligence

open access: yesSoftwareX, 2023
Fuzzy association rule mining (FARM) is a well-known data mining algorithm to identify frequently occurring patterns from datasets, in which the fuzzy set theory is applied to consider linguistic variables for building an explainable reasoning system. In
George To Sum Ho   +3 more
doaj   +1 more source

Construction of Student Information Management System Based on Data Mining and Clustering Algorithm

open access: yesComplexity, 2021
Data mining is a new technology developed in recent years. Through data mining, people can discover the valuable and potential knowledge hidden behind the data and provide strong support for scientifically making various business decisions.
XueHong Yin
doaj   +1 more source

Incremental Fuzzy Association Rule Mining for Classification and Regression

open access: yesIEEE Access, 2019
The aim of mining fuzzy association rules is to find both the association and the casual relationships between the itemsets. With the arrival of dynamic data, the fuzzy association rules should be updated in real time.
Ling Wang, Qian Ma, Jianyao Meng
doaj   +1 more source

Post-Analysis Framework for Mining Actionable Patterns Using Clustering and Genetic Algorithms

open access: yesIEEE Access, 2019
Mining association rules is an important technique in data analysis. Many approaches for rule analysis have been designed to address different problems.
Chun-Hao Chen   +3 more
doaj   +1 more source

Perbandingan Algoritma K-Means dengan Fuzzy C-Means Untuk Clustering Tingkat Kedisiplinan Kinerja Karyawan

open access: yesJurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2018
STT Bandung merupakan perguruan tinggi swasta yang memiliki potensi besar untuk menjadi perguruan tinggi terkemuka di Kota Bandung. Untuk mencapai tujuan perguruan tinggi, salah satu tahap yang harus dilakukan adalah evaluasi kinerja karyawan, yakni ...
Nova Agustina, Prihandoko Prihandoko
doaj   +1 more source

EDUCATIONAL FUZZY DATA-SETS AND DATA MINING IN A LINEAR FUZZY REAL ENVIRONMENT

open access: yesJournal of Honai Math, 2019
Educational data mining is the process of converting raw data from educational systems to useful information that can be used by educational software developers, students, teachers, parents, and other educational researchers.
Frank Rogers
doaj   +1 more source

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