649 citations
- Kyushu UniversityJP12 papers
- Northwestern Polytechnical UniversityCN6 papers
- Yunnan UniversityCN6 papers
- University of Finance and EconomicsMN5 papers
- Shanghai Lixin University of Accounting and FinanceCN3 papers
- Beijing Academy of Artificial IntelligenceCN2 papers
- China Medical UniversityTW2 papers
- China Medical University HospitalTW2 papers
- Chinese Academy of SciencesCN2 papers
- Complexity Science HubAT2 papers
- Shanghai Artificial Intelligence LaboratoryCN2 papers
- Tokyo Institute of TechnologyJP2 papers
29 papers
A construction of 2-arc-transitive non-solvable covers of complete graphs
Jiyong Chen, Cai Heng Li, Ci Xuan Wu +1
We construct connected -arc-transitive covers of complete graphs with non-abelian characteristically simple transformation groups. This solves the existence problem for non-solv…
Shaping the learning signal in a combined Q-learning rule to improve structured cooperation
Chunpeng Du, Zongyang Li, Yali Zhang +2
Q-learning provides a standard reinforcement learning framework for studying cooperation by specifying how agents update action values from repeated local interactions outcomes. Al…
Symmetry of the refined -Catalan polynomials for -Dyck paths
Menghao Qu, Yingrui Zhang
Pappe, Paul, and Schilling introduced two combinatorial statistics, depth and ddinv, associated with classical Dyck paths, and proved that the distributions of (area, depth) and (d…
Graph-Driven Multimodal Feature Learning Framework for Apparent Personality Assessment
Kangsheng Wang, Chengwei Ye, Huanzhen Zhang +2
Predicting personality traits automatically has become a challenging problem in computer vision. This paper introduces an innovative multimodal feature learning framework for perso…
Mutation mitigates finite-size effects in spatial evolutionary games
Chen Shen, Zhixue He, Lei Shi +1
Agent-based simulations are essential for studying cooperation on spatial networks. However, finite-size effects -- random fluctuations due to limited network sizes -- can cause ce…
Indirect punishment can outperform direct punishment in promoting cooperation in structured populations
Yujia Wen, Zhixue He, Chen Shen +1
Indirect punishment traditionally sustains cooperation in social systems through reputation or norms, often by reducing defectors' payoffs indirectly. In this study, we redefine in…