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I have a great research time with Prof. Tianzheng Wang to explore next-generation hardware Persistent Memory and Prof. Martin Ester on few-shot learning. I received my B.S. in Computing Science from Simon Fraser University in 2022.
Email / CV / Google Scholar / Github |
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I build data systems for the AI era, with research spanning two complementary paths: Vector search. I design and evaluate vector search techniques inside modern database systems, with an emphasis on filtered and filter-agnostic vector search, high-dimensional embedding operators, and indexes that integrate efficiently with relational query processing and stream processing. Declarative agentic AI data systems. I develop declarative abstractions and data-system primitives for building, orchestrating, and optimizing agent harnesses and LLM workflows, enabling systems to plan and adapt multi-step AI workloads. |
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Duo Lu, Andrew Crotty, Uğur Çetintemel The Conference on Innovative Data Systems Research (CIDR), 2027, To be appear.
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Shanshan Ye*, Duo Lu* AI Agents for Discovery in the Wild (AID-WilD) @ ACM Conference on AI and Agentic System (ACM CAIS), 2026. * Equal contribution. Poster
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Duo Lu, Andrew Crotty, Uğur Çetintemel International Conference on Very Large Data Bases (VLDB), 2026. (Demo Track) Slides / Poster / Code
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Duo Lu, Helena Caminal, Manos Chatzakis, Yannis Papakonstantinou, Yannis Chronis, Vaibhav Jain, Fatma Ozcan International Conference on Management of Data (SIGMOD), 2026. Presentation / Poster / Code / BDA 2026
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Uğur Çetintemel, Shu Chen, Alexander W. Lee, Deepti Raghavan, Duo Lu, Andrew Crotty The Conference on Innovative Data Systems Research (CIDR), 2026.
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Duo Lu, Siming Feng, Jonathan Zhou, Franco Solleza, Malte Schwarzkopf, Uğur Çetintemel The Conference on Innovative Data Systems Research (CIDR), 2025. Featured in ANNS workshop at EDBT 2026
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Yuliang He, Duo Lu, Kaisong Huang, Tianzheng Wang International Conference on Very Large Data Bases (VLDB), 2022. Extended Version / Slides / Poster / Code
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Hosts: Helena Caminal, Yannis Chronis, Fatma Özcan
Developing a hybrid search system that fuses retrievers for natural-language queries over relational tables.
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Hosts: Helena Caminal, Yannis Chronis, Fatma Özcan
Developed and evaluated filtered vector search indexes in collaboration with the Google AlloyDB team.
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Manager: Henry Xing
Maintained and improved routing protocols such as OSPF and BGP in FortiOS.
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| Host: Prof. Jianguo Wang |
| Host: Prof. Jianguo Wang |
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Shadow Program Committee, VLDB 2027
Reviewer: NOVAS 2026 @ VLDB 2026, AID-WilD 2026 @ ACM CAIS 2026 Artifact Evaluation Committee, ACM CAIS 2026 |
Google, Systems Research Group (
Fortinet, FortiOS Routing Team
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