Dec 5, 2022 · A new heuristic imbalanced data positive instance augmentation technique THPIA is proposed. THPIA can effectively use the information of negative instances.
CDBH: A clustering and density-based hybrid approach for imbalanced data classification · Computer Science, Mathematics. Expert systems with applications · 2021.
The THPIA uses the genetic process of three-line hybrid rice to mixup the features of majority-class and minority-class to construct unlabeled instances. Then, ...
A new heuristic imbalanced data positive instance augmentation technique THPIA is proposed. • THPIA can effectively use the information of negative instances to ...
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In this paper, we propose a hybrid method that combines two techniques: augmenting the number of instances using a modified copy-paste (MCP) method and applying ...
3: 672-700. Journal Article. Class-imbalanced positive instances augmentation via three-line hybrid. Request PDF. Restricted access. Knowledge-Based Systems.
Since hybrid methods remove inappropriate examples and create artificial ones simultaneously, they are expected to yield better results than the previous two ...
Mar 28, 2022 · There are three categories of strategies to solve the problem of class imbalance: the data-level approach, the algorithm-level approach and ...
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Aug 7, 2023 · In this article, I'm going to walk you through how to deal with imbalanced data in classification and regression tasks as well as talk about the performance ...
Dai, Class-imbalanced positive instances augmentation via three-line hybrid, Knowl. -Based Syst., № 257 https://doi.org/10.1016/j.knosys.2022.109902 ...