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01/28/2022
A Simple Measure of Product Substitutability Based on Common Purchases
We propose a measure of product substitutability based on correlation of...
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02/02/2021
Clustering with Penalty for Joint Occurrence of Objects: Computational Aspects
The method of Holý, Sokol and Černý (Applied Soft Computing, 2017, Vol. ...
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09/06/2019
The Role of Shopping Mission in Retail Customer Segmentation
In retailing, it is important to understand customer behavior and determ...
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05/19/2019
The algorithm by Ferson et al. is surprisingly fast: An NP-hard optimization problem solvable in almost linear time with high probability
Ferson et al. (Reliable computing 11(3), p. 207--233, 2005) introduced a...
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04/23/2019