Results 21 to 30 of about 237,412 (261)

On Performance Evaluation of Mining Algorithm for Multiple-Level Association Rules based on Scale-up Characteristics

open access: yesJournal of Advances in Information Technology, 2011
Various methods for mining association rules atmultiple conceptual levels focusing on different sets of dataand applying different thresholds at different levels havebeen proposed in literature. These are ML_T2L1,ML_T1LA, ML_TML1, and ML_T2LA.
Suraj K Srivastava   +2 more
doaj   +1 more source

Analysis and research on library user behavior based on apriori algorithm

open access: yesMeasurement: Sensors, 2023
This paper discusses the analysis and research of library user behavior based on Apriori optimization algorithm. This algorithm can be used to analyze the borrowing behavior of users in the library.
Xiaoying Zhang, Jian Zhang
doaj   +1 more source

Secure Association Rule Sharing [PDF]

open access: yes, 2004
The sharing of association rules is often beneficial in industry, but requires privacy safeguards. One may decide to disclose only part of the knowledge and conceal strategic patterns which we call restrictive rules. These restrictive rules must be protected before sharing since they are paramount for strategic decisions and need to remain private.
Oliveira, Stanley R. M.   +2 more
openaire   +3 more sources

Pola peminjaman buku di perpustakaan Universitas Syiah Kuala menggunakan Algoritma Eclat

open access: yesBerkala Ilmu Perpustakaan dan Informasi, 2018
Introduction. UPT Unsyiah Library is one of the facilities in Syiah Kuala University which provides book lending service to users.The library collects all information and has expanded a big data of book lending. Data Collection Method. This research aims
Muhammad Subianto   +2 more
doaj   +1 more source

Visualizing Association Rules of Analyzed XML Semantic Structured Text [PDF]

open access: yesThe Egyptian Journal of Language Engineering, 2014
No doubt that the whopping size of the available information on the internet gets the user quite confused when he dealswith that bulk of information. The new mining techniques are built to solve that problem and to enable the user to get andunderstand ...
Zaki Fayed, Mohamed Abdallah
doaj   +1 more source

Pembentukan Temporal Association Rules Menggunakan Algoritma Apriori (Studi Kasus:Toko Batik Diyan Solo)

open access: yesIJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2016
In this study the adding of time aspect on association rules mining result was used. The aspect of time that was used in this study was date of transactions.
Annisa Mauliani   +2 more
doaj   +1 more source

Web Usage Pattern Discovery Using Time Stamp Association Rules [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2012
: Association rules are typically used to describe what items are frequently bought together. One could also use them in web usage mining to describe the pages that are often visited together .The goal of web usage mining is to extract useful knowledge ...
Nidal Ali Hussein
doaj   +1 more source

Health‐Related Quality of Life and Symptom Severity Among Patients With PIK3CA‐Related Overgrowth Spectrum: A Mixed‐Methods Study to Understand Real‐World Experience With Alpelisib Treatment

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background PIK3CA‐related overgrowth spectrum (PROS) includes several rare overgrowth disorders resulting from somatic gain‐of‐function mutations in PIK3CA. Despite treatment advances, including the recent approval of alpelisib for PROS in the United States, literature detailing the patient experience with PROS is limited.
Vamsi Bollu   +8 more
wiley   +1 more source

Association Rules-Based Classifier Chains Method

open access: yesIEEE Access, 2022
The order for label learning is very important to the classifier chains method, and improper order can limit learning performance and make the model very random.
Ding Jiaman   +4 more
doaj   +1 more source

A Robustness Measure of Association Rules [PDF]

open access: yes, 2010
We propose a formal definition of the robustness of association rules for interestingness measures. It is a central concept in the evaluation of the rules and has only been studied unsatisfactorily up to now. It is crucial because a good rule (according to a given quality measure) might turn out as a very fragile rule with respect to small variations ...
Le Bras, Yannick   +3 more
openaire   +1 more source

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