| 2025 | EMNLP | Beyond Self-Reports: Multi-Observer Agents for Personality Assessment in Large Language Models. | Yin Jou Huang, Rafik Hadfi |
| 2025 | HAI | Personality-Aware Multiagent Large Language Models for Strategic Interactions in Polymatrix Games. | Rafik Hadfi, Yin Jou Huang |
| 2024 | EMNLP | How Personality Traits Influence Negotiation Outcomes? A Simulation based on Large Language Models. | Yin Jou Huang, Rafik Hadfi |
| 2020 | PAAMS | Agent-Based Crowd Discussion Support System and Its Societal Experiments. | Takayuki Ito, Rafik Hadfi, Jawad Ahmad Haqbeen, Shota Suzuki, Atsuya Sakai, Naoki Kawamura, Naoko Yamaguchi |
| 2018 | PRICAI | An Implementation of Large-Scale Holonic Multi-agent Society Simulator and Agent Behavior Model. | Takayuki Ito, Takanobu Otsuka, Teruyoshi Imaeda, Rafik Hadfi |
| 2016 | IJCAI | Social Influence Analysis based on Facial Emotions. | Pankaj Mishra, Rafik Hadfi, Takayuki Ito |
| 2016 | PAAMS | Holonic Multiagent Simulation of Complex Adaptive Systems. | Rafik Hadfi, Takayuki Ito |
| 2016 | PAAMS | Multiagent Social Influence Detection Based on Facial Emotion Recognition. | Pankaj Mishra, Rafik Hadfi, Takayuki Ito |
| 2014 | AAAI | Addressing Complexity in Multi-Issue Negotiation via Utility Hypergraphs. | Rafik Hadfi, Takayuki Ito |
| 2014 | AAAI | Constraint-Based Preferences via Utility Hyper-Graphs. | Rafik Hadfi, Takayuki Ito |
| 2014 | MDAI | Modeling Complex Nonlinear Utility Spaces Using Utility Hyper-Graphs. | Rafik Hadfi, Takayuki Ito |
| 2014 | PRIMA | Approximating Constraint-Based Utility Spaces Using Generalized Gaussian Mixture Models. | Rafik Hadfi, Takayuki Ito |
| 2012 | FlAIRS | Asymptotic Maximum Entropy Principle for Utility Elicitation under High Uncertainty and Partial Information. | Rafik Hadfi, Takayuki Ito |