publications

Published / Accepted Papers

1. AACL-IJCNLP

   Exploring Cross-Scenario Generality of Agentic Memory Systems: Diagnostics and a Strong Baseline

   Zhikai Chen^*, Jialiang Gu^*, Junyu Yin^*, Xianxuan Long, Shenglai Zeng, Xiaoze Liu, Kai Guo, Keren Zhou, and Jiliang Tang

   In Asia-Pacific Chapter of the Association for Computational Linguistics and International Joint Conference on Natural Language Processing, Nov 2026

   Accepted to AACL-IJCNLP 2026; * Equal contribution (co-first authors)

   arXiv Bib HTML PDF

   @inproceedings{chen2026automem,
     title = {Exploring Cross-Scenario Generality of Agentic Memory Systems: Diagnostics and a Strong Baseline},
     author = {Chen, Zhikai and Gu, Jialiang and Yin, Junyu and Long, Xianxuan and Zeng, Shenglai and Liu, Xiaoze and Guo, Kai and Zhou, Keren and Tang, Jiliang},
     booktitle = {Asia-Pacific Chapter of the Association for Computational Linguistics and International Joint Conference on Natural Language Processing},
     year = {2026},
     month = nov,
     category = {publication},
     note = {Accepted to AACL-IJCNLP 2026; * Equal contribution (co-first authors)}
   }

2. AACL-IJCNLP

   TileBench: A Controlled Benchmark for Performance Evaluation and Bottleneck Diagnosis of Tile-Based Programming Models

   Bowen Cui, Zhongchun Zhou, Hao Wu, Tejas Ramesh, Junyu Yin, Jialiang Gu, and Keren Zhou

   In Asia-Pacific Chapter of the Association for Computational Linguistics and International Joint Conference on Natural Language Processing, Nov 2026

   Accepted to AACL-IJCNLP 2026

   arXiv Bib HTML PDF

   @inproceedings{cui2026tilebench,
     title = {{TileBench}: A Controlled Benchmark for Performance Evaluation and Bottleneck Diagnosis of Tile-Based Programming Models},
     author = {Cui, Bowen and Zhou, Zhongchun and Wu, Hao and Ramesh, Tejas and Yin, Junyu and Gu, Jialiang and Zhou, Keren},
     booktitle = {Asia-Pacific Chapter of the Association for Computational Linguistics and International Joint Conference on Natural Language Processing},
     year = {2026},
     month = nov,
     category = {publication},
     note = {Accepted to AACL-IJCNLP 2026}
   }

3. FSE-IVR

   Context-Aware Feedback Compression in Online Judge Programming with LLMs

   Jialiang Gu, Keren Zhou, Daming Li, Hanyuan Shi, and Jialu Zhang

   In Proceedings of the 34th ACM International Conference on the Foundations of Software Engineering, Ideas, Visions and Reflections Track, Apr 2026

   Accepted to FSE-IVR 2026

   Bib

   @inproceedings{gu2026context,
     title = {Context-Aware Feedback Compression in Online Judge Programming with LLMs},
     author = {Gu, Jialiang and Zhou, Keren and Li, Daming and Shi, Hanyuan and Zhang, Jialu},
     booktitle = {Proceedings of the 34th ACM International Conference on the Foundations of Software Engineering, Ideas, Visions and Reflections Track},
     year = {2026},
     month = apr,
     category = {publication},
     note = {Accepted to FSE-IVR 2026}
   }

4. SIGCSE TS

   NKI Teaching Lab: An Accelerator-Free Toolchain for Learning Tile-Level AI Accelerator Programming

   Jialiang Gu, Junjie Ma, Thai-Hoa Nguyen, Hao Wu, Zhicong Lu, Shuyin Jiao, Binqian Yin, and Keren Zhou

   In ACM Technical Symposium on Computer Science Education, Feb 2027

   Accepted to SIGCSE TS 2027

   Bib HTML

   @inproceedings{gu2027nkilab,
     title = {{NKI} Teaching Lab: An Accelerator-Free Toolchain for Learning Tile-Level {AI} Accelerator Programming},
     author = {Gu, Jialiang and Ma, Junjie and Nguyen, Thai-Hoa and Wu, Hao and Lu, Zhicong and Jiao, Shuyin and Yin, Binqian and Zhou, Keren},
     booktitle = {ACM Technical Symposium on Computer Science Education},
     year = {2027},
     month = feb,
     category = {publication},
     note = {Accepted to SIGCSE TS 2027}
   }

5. ICML

   FrontierCS: Evolving Challenges for Evolving Intelligence

   Qiuyang Mang^*, Wenhao Chai^*, Zhifei Li^*, Huanzhi Mao^*, Shang Zhou^*, Alexander Du^*, Hanchen Li^*, Shu Liu^*, Edwin Chen, Yichuan Wang, Xieting Chu, Zerui Cheng, Yuan Xu, Tian Xia, Zirui Wang, Tianneng Shi, Jianzhu Yao, Yilong Zhao, Qizheng Zhang, Charlie F. Ruan, Zeyu Shen, Kaiyuan Liu, Zhaoyang Hong, Alex Gu, Ziyi Zhang, Runyuan He, Dong Xing, Zerui Li, Zirong Zeng, Yige Jiang, Lufeng Cheng, Ziyi Zhao, Youran Sun, Suyang Zhong, Junpeng Wang, Donglin Li, Wenyuan Huang, Jialiang Gu, Wesley Kai Zheng, Wangmeiyu Zhang, Ruyi Ji, Xuechang Tu, Zihan Zheng, Zhaozi Wang, Zexing Chen, Jingbang Chen, Jialu Zhang, Aleksandra Korolova, Peter Henderson, Pramod Viswanath, Vijay Ganesh, Saining Xie, Zhuang Liu, Dawn Song, Sewon Min, Ion Stoica, Joseph E. Gonzalez, Jingbo Shang, and Alvin Cheung

   In Proceedings of the 43rd International Conference on Machine Learning, Jul 2026

   * Equal contribution

   arXiv Bib HTML PDF Code Website

   @inproceedings{mang2026frontiercs,
     title = {{FrontierCS}: Evolving Challenges for Evolving Intelligence},
     author = {Mang, Qiuyang and Chai, Wenhao and Li, Zhifei and Mao, Huanzhi and Zhou, Shang and Du, Alexander and Li, Hanchen and Liu, Shu and Chen, Edwin and Wang, Yichuan and Chu, Xieting and Cheng, Zerui and Xu, Yuan and Xia, Tian and Wang, Zirui and Shi, Tianneng and Yao, Jianzhu and Zhao, Yilong and Zhang, Qizheng and Ruan, Charlie F. and Shen, Zeyu and Liu, Kaiyuan and Hong, Zhaoyang and Gu, Alex and Zhang, Ziyi and He, Runyuan and Xing, Dong and Li, Zerui and Zeng, Zirong and Jiang, Yige and Cheng, Lufeng and Zhao, Ziyi and Sun, Youran and Zhong, Suyang and Wang, Junpeng and Li, Donglin and Huang, Wenyuan and Gu, Jialiang and Zheng, Wesley Kai and Zhang, Wangmeiyu and Ji, Ruyi and Tu, Xuechang and Zheng, Zihan and Wang, Zhaozi and Chen, Zexing and Chen, Jingbang and Zhang, Jialu and Korolova, Aleksandra and Henderson, Peter and Viswanath, Pramod and Ganesh, Vijay and Xie, Saining and Liu, Zhuang and Song, Dawn and Min, Sewon and Stoica, Ion and Gonzalez, Joseph E. and Shang, Jingbo and Cheung, Alvin},
     booktitle = {Proceedings of the 43rd International Conference on Machine Learning},
     year = {2026},
     month = jul,
     volume = {306},
     pages = {86255--86277},
     series = {Proceedings of Machine Learning Research},
     publisher = {PMLR},
     category = {publication},
     note = {* Equal contribution}
   }

arXiv / Manuscripts

1. arXiv

   DiscoSum: Discourse-aware News Summarization

   Jia-Liang Gu^*, Tenghao Huang^*, Alexander Spangher^*, Jiatong Shi, and Muhao Chen

   arXiv preprint arXiv:2506.06930, 2025

   *Equal contribution

   Bib

   @article{gu2025discosum,
     title = {DiscoSum: Discourse-aware News Summarization},
     author = {Gu, Jia-Liang and Huang, Tenghao and Spangher, Alexander and Shi, Jiatong and Chen, Muhao},
     journal = {arXiv preprint arXiv:2506.06930},
     year = {2025},
     category = {manuscript},
     note = {*Equal contribution}
   }

2. arXiv

   A Systematic Study of Time Limit Exceeded Errors in Online Programming Assignments

   Jialiang Gu^*, Jialu Zhang^*, Wangmeiyu Zhang, José Pablo Cambronero, John Kolesar, Ruzica Piskac, Daming Li, and Hanyuan Shi

   arXiv preprint arXiv:2510.14339, 2025

   *Equal contribution

   Bib

   @article{gu2025tle,
     title = {A Systematic Study of Time Limit Exceeded Errors in Online Programming Assignments},
     author = {Gu, Jialiang and Zhang, Jialu and Zhang, Wangmeiyu and Cambronero, José Pablo and Kolesar, John and Piskac, Ruzica and Li, Daming and Shi, Hanyuan},
     journal = {arXiv preprint arXiv:2510.14339},
     year = {2025},
     category = {manuscript},
     note = {*Equal contribution}
   }