Xingqin Qi

According to our database, Xingqin Qi authored at least 29 papers between 2004 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2026

Hypergraph Neural Diffusion: A PDE-Inspired Framework for Hypergraph Message Passing.

Zhiheng Zhou, Mengyao Zhou, Xixun Lin, Xingqin Qi, Guiying Yan

CoRR, April, 2026

Tackling Over-smoothing on Hypergraphs: A Ricci Flow-guided Neural Diffusion Approach.

Mengyao Zhou, Zhiheng Zhou, Xiao Han, Xingqin Qi, Guanghui Wang, Guiying Yan

CoRR, March, 2026

Classification of Alzheimer's Disease by Modeling Brain Networks as Signed Networks Under Deep Learning Frameworks.

Chenfei Wang, Yunping Wang, Qinghan Xue, Zhiheng Zhou, Guiying Yan, Xingqin Qi

IEEE Trans. Comput. Biol. Bioinform., 2026

HOI-brain: A novel multi-channel transformers framework for brain disorder diagnosis by accurately extracting signed higher-order interactions from fMRI data.

Dengyi Zhao, Zhiheng Zhou, Guiying Yan, Dongxiao Yu, Xingqin Qi

Medical Image Anal., 2026

Spectral clustering methods for signed hypergraphs.

Mingwei Li, Yunping Wang, Jiaqi Song, Xingqin Qi

Neurocomputing, 2026

Extracting interpretable higher-order topological features across multiple scales from fMRI for Alzheimer's disease classification.

Dengyi Zhao, Shanyong Li, Yunping Wang, Chenfei Wang, Zhiheng Zhou, Guiying Yan, Xingqin Qi

Biomed. Signal Process. Control., 2026

2025

Modeling Hypergraph Using Large Language Models.

Bingqiao Gu, Jiale Zeng, Xingqin Qi, Dong Li

CoRR, October, 2025

Signed Higher-Order Interactions for Brain Disorder Diagnosis via Multi-Channel Transformers.

Dengyi Zhao, Zhiheng Zhou, Guiying Yan, Dongxiao Yu, Xingqin Qi

CoRR, July, 2025

Defensive Alliances in Signed Networks.

Emmanuel Arrighi, Zhidan Feng, Henning Fernau, Kevin Mann, Xingqin Qi, Petra Wolf

J. Artif. Intell. Res., 2025

2024

H-sequences and 2-step coreness in graphs.

Jianliang Wu, Xingqin Qi, Zhulou Cao

Discret. Appl. Math., January, 2024

Offensive Alliances in Signed Graphs.

Zhidan Feng, Henning Fernau, Kevin Mann, Xingqin Qi

Proceedings of the Theory and Applications of Models of Computation, 2024

2023

An Independent Cascade Model of Graph Burning.

Jiaqi Song, Xingqin Qi, Zhulou Cao

Symmetry, August, 2023

Generalized network dismantling via a novel spectral partition algorithm.

Zhidan Feng, Zhulou Cao, Xingqin Qi

Inf. Sci., 2023

2021

Signless-laplacian eigenvector centrality: A novel vital nodes identification method for complex networks.

Yan Xu, Zhidan Feng, Xingqin Qi

Pattern Recognit. Lett., 2021

V-E Algorithm: A New Vital Vertex Identifying Algorithm Based on Vertex-Edge Interaction.

Haoyu Wang, Xingqin Qi

Asia Pac. J. Oper. Res., 2021

2020

Degree-like centrality with structural zeroes or ones: When is a neighbor not a neighbor?

Min Fan, Zhulou Cao, Jieting Cheng, Fang Yang, Xingqin Qi

Soc. Networks, 2020

2018

DPRank centrality: Finding important vertices based on random walks with a new defined transition matrix.

Min Liu, Zhen Xiong, Yue Ma, Peng Zhang, Jianliang Wu, Xingqin Qi

Future Gener. Comput. Syst., 2018

2016

Signed Quasi-Clique Merger: A New Clustering Method for Signed Networks with Positive and Negative Edges.

Xingqin Qi, Ruth Luo, Edgar Fuller, Rong Luo, Cun-Quan Zhang

Int. J. Pattern Recognit. Artif. Intell., 2016

2015

A novel centrality method for weighted networks based on the Kirchhoff polynomial.

Xingqin Qi, Edgar Fuller, Rong Luo, Cun-Quan Zhang

Pattern Recognit. Lett., 2015

Laplacian Energy of Digraphs and a Minimum Laplacian Energy Algorithm.

Xingqin Qi, Edgar Fuller, Rong Luo, Guodong Guo, Cun-Quan Zhang

Int. J. Found. Comput. Sci., 2015

2014

Optimal local community detection in social networks based on density drop of subgraphs.

Xingqin Qi, Wenliang Tang, Yezhou Wu, Guodong Guo, Eddie Fuller, Cun-Quan Zhang

Pattern Recognit. Lett., 2014

2012

Laplacian centrality: A new centrality measure for weighted networks.

Xingqin Qi, Eddie Fuller, Qin Wu, Yezhou Wu, Cun-Quan Zhang

Inf. Sci., 2012

2011

Modeling Network Changes: Systemic Centrality in Foreign Policy Interaction Analysis.

Qin Wu, Robert Duval, Edgar Fuller, Xingqin Qi, Cun-Quan Zhang, Arian Spahiu, Kyle Christensen

Proceedings of the International Conference on Advances in Social Networks Analysis and Mining, 2011

2010

Sorting Genomes by Reciprocal Translocations, Insertions, and Deletions.

Xingqin Qi, Guojun Li, Shuguang Li, Ying Xu

IEEE ACM Trans. Comput. Biol. Bioinform., 2010

A Hierarchical Algorithm for Clustering Extremist Web Pages.

Xingqin Qi, Kyle Christensen, Robert Duval, Edgar Fuller, Arian Spahiu, Qin Wu, Cun-Quan Zhang

Proceedings of the International Conference on Advances in Social Networks Analysis and Mining, 2010

2008

Sorting by transpositions: dealing with length-weighted models.

Xingqin Qi, Jichang Wu, Shuguang Li, Guojun Li

Int. J. Bioinform. Res. Appl., 2008

2006

Sorting Signed Permutations by Fixed-length Reversals.

Xingqin Qi, Guojun Li, Jichang Wu, Bingqiang Liu

Int. J. Found. Comput. Sci., 2006

Minimizing Total Weighted Completion Time on Identical Parallel Batch Machines.

Shuguang Li, Guojun Li, Xingqin Qi

Int. J. Found. Comput. Sci., 2006

2004

A Linear-Time Algorithm for Computing Translocation Distance between Signed Genomes.

Guojun Li, Xingqin Qi, Xiaoli Wang, Binhai Zhu

Proceedings of the Combinatorial Pattern Matching, 15th Annual Symposium, 2004