Publications

Yu Gan*, Yifan Yu*, Lillian Tsai, Nikhil Sarda, Jiaming Shen, Yanqi Zhou, Arvind Krishnamurthy, Fan Lai, Henry M. Levy, David Culler (2025). EchoLM: Accelerating LLM Serving with Real-time Knowledge Distillation.
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Johannes Wehrstein, Carsten Binnig, Fatma Özcan, Shobha Vasudevan, Yu Gan, Yawen Wang (2025). Towards Foundation Database Models. In CIDR 2025.
Best paper award in CIRD 2025
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Mohammadreza Pourreza*, Hailong Li*, Ruoxi Sun, Yeounoh Chung, Shayan Talaei, Gaurav Tarlok Kakkar, Yu Gan, Amin Saberi, Fatma Özcan, Sercan Ö. Arık (2024). CHASE-SQL: Multi-Path Reasoning and Preference Optimized Candidate Selection in Text-to-SQL. In ICLR 2025.
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Yu Gan, Guiyang Liu, Xin Zhang, Qi Zhou, Jiesheng Wu, Jiangwei Jiang (2024). Sleuth: A Trace-Based Root Cause Analysis System for Large-Scale Microservices with Graph Neural Networks. In ACM ASPLOS'23.
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Yu Gan*, Mingyu Liang*, Yueying Li, Carlos Torres, Abhishek Dhanotia, Mahesh Ketkar, Christina Delimitrou (2023). Ditto: End-to-End Application Cloning for Networked Cloud Services. In ACM ASPLOS'23.
Selected in IEEE Micro’s Top Picks special issue of “most significant papers in computer architecture based on novelty and long-term impact” for 2023.
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Yu Gan, Mingyu Liang, Sundar Dev, David Lo, Christina Delimitrou (2021). Sage: Practical & Scalable ML-Driven Performance Debugging in Microservices. In ACM ASPLOS'21.
Selected in IEEE Micro’s Top Picks special issue of “most significant papers in computer architecture based on novelty and long-term impact” for 2021.
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Yu Gan, Sundar Dev, David Lo, Christina Delimitrou (2020). Sage: Leveraging ML To Diagnose Unpredictable Performance in Cloud Microservices. MLArchSys.
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Yu Gan, Yanqi Zhang, Dailun Cheng, Ankitha Shetty, Priyal Rathi, Nayantara Katarki, Ariana Bruno, Justin Hu, Brian Ritchken, Brendon Jackson, Kelvin Hu, Meghna Pancholi, Brett Clancy, Chris Colen, Fukang Wen, Catherine Leung, Siyuan Wang, Leon Zaruvinsky, Mateo Espinosa, Yuan He, Christina Delimitrou (2020). Unveiling the Hardware and Software Implications of Microservices in Cloud and Edge Systems. IEEE Micro.
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Yu Gan, Yanqi Zhang, Kelvin Hu, Dailun Cheng, Yuan He, Meghna Pancholi, Christina Delimitrou (2019). Leveraging Deep Learning to Improve Performance Predictability in Cloud Microservices with Seer. ACM SIGOPS OSR.
Invited Paper
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Yu Gan, Yanqi Zhang, Kelvin Hu, Yuan He, Meghna Pancholi, Dailun Cheng, Christina Delimitrou (2019). Seer: Leveraging Big Data to Navigate the Complexity of Performance Debugging in Cloud Microservices. ACM ASPLOS'19.
Invited to SIGOPS Operating Systems Review.
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