Results 101 to 110 of about 8,833 (199)

Frequent Itemset Mining using QUBO

open access: yes, 2019
In this paper we propose a R-step approximation to solve frequent itemset mining on quantum hardware like quantum annealing or QAOA. The idea is to search for the set of items where the minimal 2-item frequency is maximal. This can be represented as a maximum clique problem.
openaire   +2 more sources

Application of K-means supported by clustered systems in big data association rule mining

open access: yesSystems and Soft Computing
s: Association rule mining plays an important role in the field of data mining, which is used to discover hidden relationships. However, as data volumes increase, traditional association rule mining methods are constrained to single-machine computing ...
Lihua Liu
doaj   +1 more source

Mining Assocation Rules Using Frequent Closed Itemsets

open access: yes, 2005
In the domain of knowledge discovery in databases and its computational part called data mining, many works addressed the problem of association rule extraction that aims at discovering relationships between sets of items (binary attributes). An example association rule fitting in the context of market basket data analysis is cereal Ù milk ® sugar ...
openaire   +2 more sources

DIAFM: An Improved and Novel Approach for Incremental Frequent Itemset Mining

open access: yesMathematics
Traditional approaches to data mining are generally designed for small, centralized, and static datasets. However, when a dataset grows at an enormous rate, the algorithms become infeasible in terms of huge consumption of computational and I/O resources.
Mohsin Shaikh   +4 more
doaj   +1 more source

A primer to frequent itemset mining for bioinformatics. [PDF]

open access: yesBrief Bioinform, 2015
Naulaerts S   +6 more
europepmc   +1 more source

Frequent itemset mining on multiprocessor systems

open access: yes, 2014
Frequent itemset mining is an important building block in many data mining applications like market basket analysis, recommendation, web-mining, fraud detection, and gene expression analysis. In many of them, the datasets being mined can easily grow up to hundreds of gigabytes or even terabytes of data.
openaire   +2 more sources

Unravelling associations between unassigned mass spectrometry peaks with frequent itemset mining techniques. [PDF]

open access: yesProteome Sci, 2014
Vu TN   +6 more
europepmc   +1 more source

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