Zhen Zhang - RankMe

31 papers A* 4B 3C 5Misc 2Journal 13Unranked 4

Year	Rank	Type	Title / Venue / Authors
2026	—	`conf`	A Linear-Time Algorithm for the MCS End-Vertex Problem on Chordal Graphs: A Bonus-Driven Search Strategy. SOSA Guozhen Rong, Biao Yuan, Yongjie Yang, Zhen Zhang
2025	J	`jnl`	Clustering under a knapsack constraint: Parameterized approximation for the knapsack median problem. Theor. Comput. Sci. Zhen Zhang, Zhuohang Gao, Limei Liu, Yao Liu, Jie Chen, Qilong Feng
2025	A*	`conf`	New Algorithms for the Learning-Augmented k-means Problem. ICLR Junyu Huang, Qilong Feng, Ziyun Huang, Zhen Zhang, Jinhui Xu, Jianxin Wang
2025	J	`jnl`	Towards a theoretical understanding of why local search works for clustering with fair-center representation. Inf. Comput. Zhen Zhang, Junfeng Yang, Limei Liu, Xuesong Xu, Guozhen Rong, Qilong Feng
2025	—	`conf`	UAV-based Wilderness Human Detection: An RGB-T Benchmark Dataset and Cross-Modality Baseline. UAVM Han Peng, Qionglin Liu, Riqing Ruan, Mingxi Zhang, Ying Hu, Qin Li, Zhen Zhang, Junfeng Yang
2024	A*	`conf`	Align-IQA: Aligning Image Quality Assessment Models with Diverse Human Preferences via Customizable Guidance. ACM Multimedia Junfeng Yang, Jing Fu, Zhen Zhang, Limei Liu, Qin Li, Wei Zhang, Wenzhi Cao
2024	—	`conf`	Clustering with a Knapsack Constraint: Parameterized Approximation Algorithms for the Knapsack Median Problem. IJTCS-FAW Zhen Zhang, Limei Liu, Yao Liu, Jie Chen, Qilong Feng
2024	B	`conf`	Faster Approximation Schemes for (Constrained) k-Means with Outliers. MFCS Zhen Zhang, Junyu Huang, Qilong Feng
2024	—	`conf`	Kernel for Proper Helly Circular-Arc Vertex Deletion: Smaller and Simpler via Graph Isomorphism. COCOA (1) Hanchun Yuan, Zhen Zhang
2024	A*	`conf`	Parameterized Approximation Schemes for Fair-Range Clustering. NeurIPS Zhen Zhang, Xiaohong Chen, Limei Liu, Jie Chen, Junyu Huang, Qilong Feng
2024	A*	`conf`	Towards a Theoretical Understanding of Why Local Search Works for Clustering with Fair-Center Representation. AAAI Zhen Zhang, Junfeng Yang, Limei Liu, Xuesong Xu, Guozhen Rong, Qilong Feng
2023	J	`jnl`	Fixed-parameter tractability of capacitated k-facility location. Frontiers Comput. Sci. Xiangyan Kong, Zhen Zhang
2023	J	`jnl`	Improved approximation algorithms for solving the squared metric Theor. Comput. Sci. Zhen Zhang, Qilong Feng, Junyu Huang, Jianxin Wang
2023	J	`jnl`	On parameterized approximation algorithms for balanced clustering. J. Comb. Optim. Xiangyan Kong, Zhen Zhang, Qilong Feng
2022	J	`jnl`	An approximation algorithm for lower-bounded k-median with constant factor. Sci. China Inf. Sci. Xiaoliang Wu, Feng Shi, Yutian Guo, Zhen Zhang, Junyu Huang, Jianxin Wang
2022	Misc	`conf`	Approximation Schemes for k-Facility Location. COCOON Xiangyan Kong, Zhen Zhang
2022	J	`jnl`	Better guarantees for Theor. Comput. Sci. Zhen Zhang, Yipeng Zhou, Shaoqian Yu
2022	J	`jnl`	Improved Fixed-Parameter Algorithm for the Tree Containment Problem on Unrooted Phylogenetic Network. IEEE ACM Trans. Comput. Biol. Bioinform. Feng Shi, Hangcheng Li, Guozhen Rong, Zhen Zhang, Jianxin Wang
2021	J	`jnl`	A Parameterized Approximation Algorithm for the Chromatic k-Median Problem. IEEE Access Zhen Zhang, Jinchuan Zhang, Lingzhi Zhu
2021	J	`jnl`	A local search algorithm for Neurocomputing Zhen Zhang, Qilong Feng, Junyu Huang, Yutian Guo, Jinhui Xu, Jianxin Wang
2021	C	`conf`	An Improved Approximation Algorithm for Squared Metric k-Facility Location. COCOA Zhen Zhang, Qilong Feng
2021	J	`jnl`	An approximation algorithm for k-median with priorities. Sci. China Inf. Sci. Zhen Zhang, Qilong Feng, Jinhui Xu, Jianxin Wang
2021	J	`jnl`	Fixed-parameter tractability for the Tree Assembly problem. Theor. Comput. Sci. Feng Shi, Jie You, Zhen Zhang, Jingyi Liu, Jianxin Wang
2021	C	`conf`	Improved Parameterized Approximation for Balanced k-Median. COCOA Zhen Zhang, Qilong Feng
2021	J	`jnl`	Improved approximation for prize-collecting red-blue median. Theor. Comput. Sci. Zhen Zhang, Yutian Guo, Junyu Huang, Jianxin Wang, Feng Shi
2020	C	`conf`	A Constant Factor Approximation for Lower-Bounded TAMC Yutian Guo, Junyu Huang, Zhen Zhang
2020	B	`conf`	A Unified Framework of FPT Approximation Algorithms for Clustering Problems. ISAAC Qilong Feng, Zhen Zhang, Ziyun Huang, Jinhui Xu, Jianxin Wang
2020	C	`conf`	An Improved Approximation Algorithm for the Prize-Collecting Red-Blue Median Problem. TAMC Zhen Zhang, Yutian Guo, Junyu Huang
2020	C	`conf`	Tractabilities for Tree Assembly Problems. TAMC Feng Shi, Jie You, Zhen Zhang, Jingyi Liu
2019	Misc	`conf`	An Improved Approximation Algorithm for the k-Means Problem with Penalties. FAW Qilong Feng, Zhen Zhang, Feng Shi, Jianxin Wang
2019	B	`conf`	Improved Algorithms for Clustering with Outliers. ISAAC Qilong Feng, Zhen Zhang, Ziyun Huang, Jinhui Xu, Jianxin Wang