A fast high average-utility itemset mining with efficient tighter upper bounds and novel list structure

KK Sethi, D Ramesh - The journal of supercomputing, 2020 - Springer
High-utility itemset mining is a prominent data-mining technique where the profit or weight of
itemsets plays a crucial role in defining meaningful patterns. High average-utility itemset …

Efficient mining high average-utility itemsets with effective pruning strategies and novel list structure

G Li, T Shang, Y Zhang - Applied Intelligence, 2023 - Springer
High utility itemset mining can mine all itemsets that meet the minimum utility threshold set
by the decision maker, thus becomes a popular and prominent data-mining technique. High …

Top-k high average-utility itemsets mining with effective pruning strategies

R Wu, Z He - Applied Intelligence, 2018 - Springer
High average-utility itemset (HAUI) mining has recently received interest in the data mining
field due to its balanced utility measurement, which considers not only profits and quantities …

An efficient tree-based algorithm for mining high average-utility itemset

I Yildirim, M Celik - IEEE Access, 2019 - ieeexplore.ieee.org
High-utility itemset mining (HUIM), which is an extension of well-known frequent itemset
mining (FIM), has become a key topic in recent years. HUIM aims to find a complete set of …

EHAUPM: Efficient high average-utility pattern mining with tighter upper bounds

JCW Lin, S Ren, P Fournier-Viger, TP Hong - IEEE Access, 2017 - ieeexplore.ieee.org
High-utility itemset mining (HUIM) has become a popular data mining task, as it can reveal
patterns that have a high-utility, contrarily to frequent pattern mining, which focuses on …

MEMU: more efficient algorithm to mine high average-utility patterns with multiple minimum average-utility thresholds

JCW Lin, S Ren, P Fournier-Viger - IEEE Access, 2018 - ieeexplore.ieee.org
High average-utility itemsets mining (HAUIM) is an emerging topic in data mining.
Compared to traditional high utility itemset mining, HAUIM more fairly measures the utility of …

An efficient algorithm to mine high average-utility itemsets

JCW Lin, T Li, P Fournier-Viger, TP Hong… - Advanced Engineering …, 2016 - Elsevier
With the ever increasing number of applications of data mining, high-utility itemset mining
(HUIM) has become a critical issue in recent decades. In traditional HUIM, the utility of an …

FHM: Faster high-utility itemset mining using length upper-bound reduction

P Fournier-Viger, JCW Lin, QH Duong… - … Conference on Industrial …, 2016 - Springer
High-utility itemset (HUI) mining is a popular data mining task, consisting of enumerating all
groups of items that yield a high profit in a customer transaction database. However, an …

Efficient algorithms for high utility itemset mining without candidate generation

JF Qu, M Liu, P Fournier-Viger - High-utility pattern mining: theory …, 2019 - Springer
High utility itemsets are sets of items having a high utility or profit in a database. Efficiently
discovering high utility itemsets plays a crucial role in real-life applications such as market …

Mining high utility itemsets without candidate generation

M Liu, J Qu - Proceedings of the 21st ACM international conference …, 2012 - dl.acm.org
High utility itemsets refer to the sets of items with high utility like profit in a database, and
efficient mining of high utility itemsets plays a crucial role in many real-life applications and …