Qiangkui Leng

31 papers Journal 20Unranked 11
YearRankTypeTitle / Venue / Authors
2026 J jnl
Long-tailed image classification via adaptive feature aggregation in probabilistic contrastive framework.
Signal Image Video Process.
Qiangkui Leng, Chengjun Diao
2026 J jnl
Mitigating Lipschitz singularities in long-tailed diffusion models via time-step sharing strategy.
Vis. Comput.
Qiangkui Leng, Zhuoyu Zhou, Keyi Song, Guansheng Yuan
2025 J jnl
Adversarial feature augmentation via transformer-level feature fusion for imbalanced data classification.
Int. J. Mach. Learn. Cybern.
Qiangkui Leng, Gaocheng Yi, Erjie Jiao, Changzhong Wang
2025 J jnl
Dynamic self-paced undersampling ensemble for imbalanced classification.
J. Supercomput.
Qiangkui Leng, Chunyue Lyu, Zhuoyu Zhou, Xiangfu Meng, Changzhong Wang
2025 J jnl
IDBNet: An Independent Dual-Branch Network for Semantic Segmentation of Remote Sensing Images.
Signal Image Video Process.
Ting Zhang, Chenxu Ge, Qiangkui Leng
2025 J jnl
Vision Transformer with window sequence merging mechanism for image classification.
Appl. Soft Comput.
Erjie Jiao, Qiangkui Leng, Jiamei Guo, Xiangfu Meng, Changzhong Wang
2024 — conf
A Resampling Method by Combining Disjuncts-Robust Oversampling and Adaptive Neighborhood-based Weighted Undersampling for Imbalance Problem.
ICCBD
Qiangkui Leng, Shiqi Li
2024 J jnl
Feature Selection Based on Weighted Fuzzy Rough Sets.
IEEE Trans. Fuzzy Syst.
Changzhong Wang, Changyue Wang, Yuhua Qian, Qiangkui Leng
2024 J jnl
OBMI: oversampling borderline minority instances by a two-stage Tomek link-finding procedure for class imbalance problem.
Complex Intell. Syst.
Qiangkui Leng, Jiamei Guo, Jiaqing Tao, Xiangfu Meng, Changzhong Wang
2024 J jnl
Top-k approximate selection for typicality query results over spatio-textual data.
Knowl. Inf. Syst.
Xiangfu Meng, Xiaoyan Zhang, Hongjin Huo, Qiangkui Leng
2023 — conf
A Complexity Measure for Data Classification Based on KNN with Dynamic Optimal K-Value Finding.
FSDM
Qiangkui Leng, Liang Zhou, Xiangfu Meng
2023 — conf
A Radial-Based Mixed sampling method for imbalanced data classification.
ICSAI
Qiangkui Leng, Xuezi Sun, Xiangfu Meng
2023 — conf
Adaptive Ensemble with Density Peak and Random Forest for Class-Imbalance Learning.
ICSAI
Qiangkui Leng, Zeqi Zhang, Xiangfu Meng
2023 J jnl
HS-Gen: a hypersphere-constrained generation mechanism to improve synthetic minority oversampling for imbalanced classification.
Complex Intell. Syst.
Zuowei He, Jiaqing Tao, Qiangkui Leng, Junchang Zhai, Changzhong Wang
2023 J jnl
NanBDOS: Adaptive and parameter-free borderline oversampling via natural neighbor search for class-imbalance learning.
Knowl. Based Syst.
Qiangkui Leng, Jiamei Guo, Erjie Jiao, Xiangfu Meng, Changzhong Wang
2023 — conf
Spectral Clustering Augmentation Pseudo-Label Conditional Generation Adversarial Imputation Networks for Multivariate Time-Series Missing Data.
ICSAI
Qiangkui Leng, Wei Liu, Xiangfu Meng
2022 J jnl
A novel image super-resolution algorithm based on multi-scale dense recursive fusion network.
Neurocomputing
Xiang Lv, Changzhong Wang, Xiaodong Fan, Qiangkui Leng, Xiaoli Jiang
2022 — conf
Cross Distance Minimization for Solving the Nearest Point Problem Based on Scaled Convex Hull.
ICIC (3)
Qiangkui Leng, Erjie Jiao, Yuqing Liu, Jiamei Guo, Ying Chen
2021 J jnl
A soft-margin convex polyhedron classifier for nonlinear task with noise tolerance.
Appl. Intell.
Qiangkui Leng, Zuowei He, Yuqing Liu, Yuping Qin, Yujian Li
2020 — conf
A Multi-class Classification Algorithm Based on Geometric Support Vector Machine.
ICIC (3)
Yuping Qin, Xueying Cheng, Qiangkui Leng
2020 — conf
An Effective Multi-label Classification Algorithm Based on Hypercube.
ICIC (3)
Yuping Qin, Xueying Cheng, Xiangna Li, Qiangkui Leng
2019 J jnl
A Greedy Method for Constructing Minimal Multiconlitron.
IEEE Access
Qiangkui Leng, Yuqing Liu, Xuhui Zhao, Long Zhang, Yuping Qin
2019 J jnl
An effective method to determine whether a point is within a convex hull and its generalized convex polyhedron classifier.
Inf. Sci.
Qiangkui Leng, Shurui Wang, Yuping Qin, Yujian Li
2018 J jnl
A multi-class learning method for multiconlitron using hybrid binary tree architecture.
Appl. Soft Comput.
Qiangkui Leng, Yuping Qin, Yujian Li
2018 J jnl
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).
计算机科学
Qiangkui Leng, Fude Liu, Yuping Qin
2017 — conf
A Secure and Energy-Efficient Data Aggregation Protocol Based on Wavelet.
GSKI (1)
Jiana Bi, Qiangkui Leng
2017 J jnl
Cross kernel distance minimization for designing support vector machines.
Int. J. Mach. Learn. Cybern.
Yujian Li, Qiangkui Leng, Yaozong Fu
2015 J jnl
Alternating multiconlitron: A novel framework for piecewise linear classification.
Pattern Recognit.
Yujian Li, Qiangkui Leng
2014 J jnl
Growing construction of conlitron and multiconlitron.
Knowl. Based Syst.
Yujian Li, Qiangkui Leng, Yaozong Fu, Houjun Li
2011 — conf
A hyper ellipsoidal incremental learning algorithm.
FSKD
Yuping Qin, Shuxian Lun, Qiangkui Leng, Yandong Guo
2010 — conf
A new incremental learning algorithm based on hyper-sphere SVM.
FSKD
Yuping Qin, Qiangkui Leng, Xiangna Meng, Qian Luo