Efficient high average-utility itemset mining using novel vertical weak upper-bounds

T Truong, H Duong, B Le, P Fournier-Viger… - Knowledge-Based …, 2019 - Elsevier
Discovering high average utility itemsets (HAUIs) in a quantitative database is a popular
data mining task, which aims at identifying sets of products (items) purchased together that …

Efficient high average-utility itemset mining using novel vertical weak upper-bounds

T Truong, H Duong, B Le, P Fournier-Viger, U Yun - 2019 - dl.acm.org
Discovering high average utility itemsets (HAUIs) in a quantitative database is a popular
data mining task, which aims at identifying sets of products (items) purchased together that …