Qiangkui Leng

According to our database, Qiangkui Leng authored at least 25 papers between 2010 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Dynamic self-paced undersampling ensemble for imbalanced classification.

Qiangkui Leng, Chunyue Lyu, Zhuoyu Zhou, Xiangfu Meng, Changzhong Wang

J. Supercomput., July, 2025

Vision Transformer with window sequence merging mechanism for image classification.

Erjie Jiao, Qiangkui Leng, Jiamei Guo, Xiangfu Meng, Changzhong Wang

Appl. Soft Comput., 2025

2024

Feature Selection Based on Weighted Fuzzy Rough Sets.

Changzhong Wang, Changyue Wang, Yuhua Qian, Qiangkui Leng

IEEE Trans. Fuzzy Syst., July, 2024

Top-k approximate selection for typicality query results over spatio-textual data.

Xiangfu Meng, Xiaoyan Zhang, Hongjin Huo, Qiangkui Leng

Knowl. Inf. Syst., February, 2024

A Resampling Method by Combining Disjuncts-Robust Oversampling and Adaptive Neighborhood-based Weighted Undersampling for Imbalance Problem.

Qiangkui Leng, Shiqi Li

Proceedings of the 2024 International Conference on Cloud Computing and Big Data, 2024

2023

NanBDOS: Adaptive and parameter-free borderline oversampling via natural neighbor search for class-imbalance learning.

Qiangkui Leng, Jiamei Guo, Erjie Jiao, Xiangfu Meng, Changzhong Wang

Knowl. Based Syst., 2023

Adaptive Ensemble with Density Peak and Random Forest for Class-Imbalance Learning.

Qiangkui Leng, Zeqi Zhang, Xiangfu Meng

Proceedings of the 9th International Conference on Systems and Informatics, 2023

A Radial-Based Mixed sampling method for imbalanced data classification.

Qiangkui Leng, Xuezi Sun, Xiangfu Meng

Proceedings of the 9th International Conference on Systems and Informatics, 2023

Spectral Clustering Augmentation Pseudo-Label Conditional Generation Adversarial Imputation Networks for Multivariate Time-Series Missing Data.

Qiangkui Leng, Wei Liu, Xiangfu Meng

Proceedings of the 9th International Conference on Systems and Informatics, 2023

A Complexity Measure for Data Classification Based on KNN with Dynamic Optimal K-Value Finding.

Qiangkui Leng, Liang Zhou, Xiangfu Meng

Proceedings of the Fuzzy Systems and Data Mining IX, 2023

2022

A novel image super-resolution algorithm based on multi-scale dense recursive fusion network.

Xiang Lv, Changzhong Wang, Xiaodong Fan, Qiangkui Leng, Xiaoli Jiang

Neurocomputing, 2022

Cross Distance Minimization for Solving the Nearest Point Problem Based on Scaled Convex Hull.

Qiangkui Leng, Erjie Jiao, Yuqing Liu, Jiamei Guo, Ying Chen

Proceedings of the Intelligent Computing Methodologies - 18th International Conference, 2022

2021

A soft-margin convex polyhedron classifier for nonlinear task with noise tolerance.

Qiangkui Leng, Zuowei He, Yuqing Liu, Yuping Qin, Yujian Li

Appl. Intell., 2021

2020

An Effective Multi-label Classification Algorithm Based on Hypercube.

Yuping Qin, Xueying Cheng, Xiangna Li, Qiangkui Leng

Proceedings of the Intelligent Computing Methodologies - 16th International Conference, 2020

A Multi-class Classification Algorithm Based on Geometric Support Vector Machine.

Yuping Qin, Xueying Cheng, Qiangkui Leng

Proceedings of the Intelligent Computing Methodologies - 16th International Conference, 2020

2019

An effective method to determine whether a point is within a convex hull and its generalized convex polyhedron classifier.

Qiangkui Leng, Shurui Wang, Yuping Qin, Yujian Li

Inf. Sci., 2019

A Greedy Method for Constructing Minimal Multiconlitron.

Qiangkui Leng, Yuqing Liu, Xuhui Zhao, Long Zhang, Yuping Qin

IEEE Access, 2019

2018

一种基于混合二叉树结构的多类支持向量机分类算法 (Multi-class Classification Algorithm for SVM Based on Hybrid Binary Tree Structure).

Qiangkui Leng, Fude Liu, Yuping Qin

计算机科学, 2018

A multi-class learning method for multiconlitron using hybrid binary tree architecture.

Qiangkui Leng, Yuping Qin, Yujian Li

Appl. Soft Comput., 2018

2017

Cross kernel distance minimization for designing support vector machines.

Yujian Li, Qiangkui Leng, Yaozong Fu

Int. J. Mach. Learn. Cybern., 2017

A Secure and Energy-Efficient Data Aggregation Protocol Based on Wavelet.

Jiana Bi, Qiangkui Leng

Proceedings of the Geo-Spatial Knowledge and Intelligence - 5th International Conference, 2017

2015

Alternating multiconlitron: A novel framework for piecewise linear classification.

Yujian Li, Qiangkui Leng

Pattern Recognit., 2015

2014

Growing construction of conlitron and multiconlitron.

Yujian Li, Qiangkui Leng, Yaozong Fu, Houjun Li

Knowl. Based Syst., 2014

2011

A hyper ellipsoidal incremental learning algorithm.

Yuping Qin, Shuxian Lun, Qiangkui Leng, Yandong Guo

Proceedings of the Eighth International Conference on Fuzzy Systems and Knowledge Discovery, 2011

2010

A new incremental learning algorithm based on hyper-sphere SVM.

Yuping Qin, Qiangkui Leng, Xiangna Meng, Qian Luo

Proceedings of the Seventh International Conference on Fuzzy Systems and Knowledge Discovery, 2010