Concepedia

Qi Dai

QD

10

Publications

337

Citations

10

H-Index

2022

Active since

Affiliations

North China University of Science and Technology(Current)

China University of Petroleum, Beijing

Bradley University

Qi Dai is an author at North China University of Science and Technology specializing in data mining, engineering, and data science.

Top concepts

Data MiningEngineeringData SciencePattern RecognitionStatisticsKnowledge DiscoveryComputer ScienceMachine LearningCombinatorial OptimizationSoftware Testing

Publications per year

2022–2024

10

Publications

10

Class-overlap undersampling based on Schur decomposition for Class-imbalance problems

Qi Dai, Jian–wei Liu, Yonghui Shi · Expert Systems with Applications · 2023 · 74 citations

Mathematical Programming, Classification Method, Schur Decomposition +6

Software defect prediction ensemble learning algorithm based on adaptive variable sparrow search algorithm

Yu Tang, Qi Dai, Mengyuan Yang et al. · International Journal of Machine Learning and Cybernetics · 2023 · 58 citations

Software Maintenance, Software Defect Prediction, Machine Learning +13

Multi-granularity relabeled under-sampling algorithm for imbalanced data

Qi Dai, Jian–wei Liu, Yang Liu · Applied Soft Computing · 2022 · 54 citations

Imbalanced Data, Engineering, Data Science +7

SWSEL: Sliding Window-based Selective Ensemble Learning for class-imbalance problems

Qi Dai, Jian–wei Liu, Jiapeng Yang · Engineering Applications of Artificial Intelligence · 2023 · 35 citations · Full text

Lightweight intrusion detection model based on CNN and knowledge distillation

Longhui Wang, Qi Dai, Tony Du et al. · Applied Soft Computing · 2024 · 32 citations

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