Results 21 to 30 of about 161,462 (303)

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

A trust-based recommender system for e-Learning environment using fuzzy clustering [PDF]

open access: yesFanāvarī-i āmūzish, 2021
Background and Objectives: Many conventional e-Learning systems are based on static information and consider all learners the same, so they cannot meet their diverse needs and tastes.
R. Mohamadrezaei, R. Ravanmehr
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

Selection of Satisfied Association Rules via Aggregation of Linguistic Satisfied Degrees

open access: yesIEEE Access, 2019
Many association rule mining algorithms have been well-established, such as Apriori, Eclat, FP-Growth, or LCM algorithms. However, the challenge is that the huge size of association rules is extracted by using these algorithms, and it is difficult for ...
Fangling Ren, Zheng Pei, Kehong Wu
doaj   +1 more source

Combines the Apriori and FCM Algorithm to Improve the Extracted Association Rules with Determine the Minimum Support Automatically [PDF]

open access: yesJournal of Information Technology Management, 2015
Apriori algorithm is the most popular algorithm in association rules mining. One of the problems the Apriori algorithm is that the user must specify a minimum support threshold.
Heydar Jafarzadeh   +2 more
doaj   +1 more source

Quality measures for fuzzy predicates in conjunctive and disjunctive normal forms

open access: yesIngeniería e Investigación, 2014
Association rule mining is a very popular data mining technique. Rules in this technique are often used to identify and represent de-pendencies between attributes in databases.
Taymi Ceruto Cordovés   +2 more
doaj   +1 more source

Evaluation Model of Product Shape Design Scheme Based on Fuzzy Genetic Algorithm Mining Spatial Association Rules

open access: yesMathematical Problems in Engineering, 2022
Put forward a kind of association rules mining method based on fuzzy genetic algorithm, this approach by building a mining model, the association rules and fuzzy genetic algorithm fuses in together, and then given to the fitness function of the mining ...
Jie Wu
semanticscholar   +1 more source

A Strategic Study of Mining Fuzzy Association Rules Using Fuzzy Multiple Correlation Measues

open access: yesJournal of Algorithms & Computational Technology, 2012
Two different data variables may behave very similarly. Correlation is the problem of determining how much alike the two variables actually are and association rules are used just to show the relationships between data items.
Robinson P. John   +2 more
doaj   +1 more source

Recommendation with quantitative implication rules [PDF]

open access: yesEAI Endorsed Transactions on Context-aware Systems and Applications, 2019
Association rules based recommendation is one of approaches to develop recommendation systems. However, such systems just focus on binary dataset, whereas many datasets are in the quantitative form. There are many solutions proposed for this problem such
Hoang Nguyen   +3 more
doaj   +1 more source

Fuzzy association rules for biological data analysis: A case study on yeast

open access: yesBMC Bioinformatics, 2008
Background Last years' mapping of diverse genomes has generated huge amounts of biological data which are currently dispersed through many databases.
Cano Carlos   +4 more
doaj   +1 more source

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