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Higher order monotonicity and submodularity of influence in social networks: From local to global 期刊论文
INFORMATION AND COMPUTATION, 2022, 卷号: 285, 页码: 17
作者:  Chen, Wei;  Li, Qiang;  Shan, Xiaohan;  Sun, Xiaoming;  Zhang, Jialin
收藏  |  浏览/下载:14/0  |  提交时间:2023/07/12
Social networks  General Threshold model  Submodular  Higher order monotonicity  
Querying a Matrix through Matrix-Vector Products 期刊论文
ACM TRANSACTIONS ON ALGORITHMS, 2021, 卷号: 17, 期号: 4, 页码: 19
作者:  Sun, Xiaoming;  Woodruff, David P.;  Yang, Guang;  Zhang, Jialin
收藏  |  浏览/下载:40/0  |  提交时间:2021/12/01
Communication complexity  linear algebra  sketching  
FROM INDEPENDENT SETS AND VERTEX COLORINGS TO ISOTROPIC SPACES AND ISOTROPIC DECOMPOSITIONS: ANOTHER BRIDGE BETWEEN GRAPHS AND ALTERNATING MATRIX SPACES 期刊论文
SIAM JOURNAL ON COMPUTING, 2021, 卷号: 50, 期号: 3, 页码: 924-971
作者:  Bei, Xiaohui;  Chen, Shiteng;  Guan, Ji;  Qiao, Youming;  Sun, Xiaoming
收藏  |  浏览/下载:26/0  |  提交时间:2021/12/01
independent set  vertex coloring  alternating matrix spaces  isotropic space  isotropic decomposition  exact exponential algorithms  
The one-round multi-player discrete Voronoi game on grids and trees 期刊论文
THEORETICAL COMPUTER SCIENCE, 2020, 卷号: 838, 页码: 143-159
作者:  Sun, Xiaoming;  Sun, Yuan;  Xia, Zhiyu;  Zhang, Jialin
收藏  |  浏览/下载:46/0  |  提交时间:2020/12/10
Game theory  Nash equilibrium  Location game  Graph theory  
A tighter relation between sensitivity complexity and certificate complexity 期刊论文
THEORETICAL COMPUTER SCIENCE, 2019, 卷号: 762, 页码: 1-12
作者:  He, Kun;  Li, Qian;  Sun, Xiaoming
收藏  |  浏览/下载:248/0  |  提交时间:2019/04/03
Sensitivity conjecture  Sensitivity  Block sensitivity  Certificate complexity  Boolean functions  
Near optimal algorithms for online weighted bipartite matching in adversary model 期刊论文
JOURNAL OF COMBINATORIAL OPTIMIZATION, 2017, 卷号: 34, 期号: 3, 页码: 689-705
作者:  Sun, Xiaoming;  Zhang, Jia;  Zhang, Jialin
收藏  |  浏览/下载:42/0  |  提交时间:2019/12/12
Online matching  Weighted bipartite graph  Adversary model  Near optimal algorithm  
Computing the least-core and nucleolus for threshold cardinality matching games 期刊论文
THEORETICAL COMPUTER SCIENCE, 2016, 卷号: 609, 页码: 500-510
作者:  Fang, Qizhi;  Li, Bo;  Sun, Xiaoming;  Zhang, Jia;  Zhang, Jialin
收藏  |  浏览/下载:39/0  |  提交时间:2019/12/13
Game theory  Linear programming  Least-core  Nucleolus  Matching