A survey of utility-oriented pattern mining

W Gan, JCW Lin, P Fournier-Viger… - … on Knowledge and …, 2019‏ - ieeexplore.ieee.org
The main purpose of data mining and analytics is to find novel, potentially useful patterns
that can be utilized in real-world applications to derive beneficial knowledge. For identifying …

Efficient high utility itemset mining using buffered utility-lists

QH Duong, P Fournier-Viger, H Ramampiaro… - Applied …, 2018‏ - Springer
Discovering high utility itemsets in transaction databases is a key task for studying the
behavior of customers. It consists of finding groups of items bought together that yield a high …

[کتاب][B] Preference-based spatial co-location pattern mining

L Wang, Y Fang, L Zhou - 2022‏ - Springer
The development of information technology has enabled many different technologies to
collect large amounts of spatial data every day. It is of very great significance to discover …

Generalized maximal utility for mining high average-utility itemsets

W Song, L Liu, C Huang - Knowledge and Information Systems, 2021‏ - Springer
Mining high average-utility itemsets (HAUIs) is a promising research topic in data mining
because, in contrast to high utility itemsets, they are not biased toward long itemsets …

CLS-Miner: efficient and effective closed high-utility itemset mining

TL Dam, K Li, P Fournier-Viger, QH Duong - Frontiers of Computer Science, 2019‏ - Springer
High-utility itemset mining (HUIM) is a popular data mining task with applications in
numerous domains. However, traditional HUIM algorithms often produce a very large set of …

Targeted mining of top-k high utility itemsets

S Huang, W Gan, J Miao, X Han… - … Applications of Artificial …, 2023‏ - Elsevier
Finding high-importance patterns in data is an emerging data mining task known as High-
utility itemset mining (HUIM). Given a minimum utility threshold, a HUIM algorithm extracts all …

High utility itemsets mining from transactional databases: a survey

R Kumar, K Singh - Applied Intelligence, 2023‏ - Springer
Mining high utility itemsets are the basic task in the area of frequent itemset mining (FIM) that
has various applications in diverse domains, including market basket analysis, web mining …

Mining sequential patterns with flexible constraints from MOOC data

W Song, W Ye, P Fournier-Viger - Applied Intelligence, 2022‏ - Springer
Online learning is playing an increasingly important role in education. Massive open online
course (MOOC) platforms are among the most important tools in online learning, and record …

Heuristically mining the top-k high-utility itemsets with cross-entropy optimization

W Song, C Zheng, C Huang, L Liu - Applied Intelligence, 2022‏ - Springer
Mining high-utility itemsets (HUIs) is one of the most important research topics in data mining
because HUIs consider non-binary frequency values of items in transactions and different …

Discovering high utility itemsets using set-based particle swarm optimization

W Song, J Li - Advanced Data Mining and Applications: 16th …, 2020‏ - Springer
Mining high utility itemsets (HUIs) is a hot research topic in data mining. Algorithms based
on evolutionary computation are attracting increasing attention because they have the …