| 2026 | AAAI | Attribution Analysis-based Concept Alignment: A Human-in-the-loop Data Debugging Framework. | Lei Chai, Lu Qi, Hailong Sun, Jing Zhang, Jingxuan Xu |
| 2026 | AAAI | Misclassification-Aware Robust Learning from Multiple Human Labelers (Student Abstract). | Zuoyuehe Wang, Chicheng Ma, Pengpeng Chen, Lei Chai, Yongqiang Yang, Zhijun Chen, Jingzheng Li, Bing Li, Ting Wang |
| 2026 | ACL | HIPO: A Hierarchical Prompt Optimization Framework with Task Awareness and Fine-Grained Debugging. | Lu Qi, Lei Chai, Hongrui Yu, Binhang Qi, Hailong Sun |
| 2024 | ICDE | RA | Lei Chai, Lu Qi, Hailong Sun, Jingzheng Li |
| 2019 | FUSION | A Distributed PHD Filter for On-line Joint Sensor Registration and Multi-target Tracking. | Lei Chai, Wei Yi, Xinyue Jiang, Lingjiang Kong |
| 2008 | ICPP | Designing an Efficient Kernel-Level and User-Level Hybrid Approach for MPI Intra-Node Communication on Multi-Core Systems. | Lei Chai, Ping Lai, Hyun-Wook Jin, Dhabaleswar K. Panda |
| 2007 | CCGRID | Understanding the Impact of Multi-Core Architecture in Cluster Computing: A Case Study with Intel Dual-Core System. | Lei Chai, Qi Gao, Dhabaleswar K. Panda |
| 2007 | CLUSTER | Lightweight kernel-level primitives for high-performance MPI intra-node communication over multi-core systems. | Hyun-Wook Jin, Sayantan Sur, Lei Chai, Dhabaleswar K. Panda |
| 2007 | CLUSTER | Efficient asynchronous memory copy operations on multi-core systems and I/OAT. | Karthikeyan Vaidyanathan, Lei Chai, Wei Huang, Dhabaleswar K. Panda |
| 2007 | HOTI | Performance Analysis and Evaluation of Mellanox ConnectX InfiniBand Architecture with Multi-Core Platforms. | Sayantan Sur, Matthew J. Koop, Lei Chai, Dhabaleswar K. Panda |
| 2007 | ICCS | Emergence of Specialization from Global Optimizing Evolution in a Multi-agent System. | Lei Chai, Jiawei Chen, Zhangang Han, Zengru Di, Ying Fan |
| 2007 | ICPP | Designing NFS with RDMA for Security, Performance and Scalability. | Ranjit Noronha, Lei Chai, Thomas Talpey, Dhabaleswar K. Panda |
| 2007 | SC | pNFS/PVFS2 over InfiniBand: early experiences. | Lei Chai, Xiangyong Ouyang, Ranjit Noronha, Dhabaleswar K. Panda |
| 2006 | CCGRID | MPI over uDAPL: Can High Performance and Portability Exist Across Architectures?. | Lei Chai, Ranjit Noronha, Dhabaleswar K. Panda |
| 2006 | CLUSTER | Designing High Performance and Scalable MPI Intra-node Communication Support for Clusters. | Lei Chai, Albert Hartono, Dhabaleswar K. Panda |
| 2006 | PPoPP | RDMA read based rendezvous protocol for MPI over InfiniBand: design alternatives and benefits. | Sayantan Sur, Hyun-Wook Jin, Lei Chai, Dhabaleswar K. Panda |
| 2005 | ICPP | LiMIC: Support for High-Performance MPI Intra-node Communication on Linux Cluster. | Hyun-Wook Jin, Sayantan Sur, Lei Chai, Dhabaleswar K. Panda |