9 citations · 12 across the 5 of their papers we have counts for
5 papers
Data Agents: Agentic Data Systems
Guoliang Li, Peiyao Zhou, Xuanhe Zhou +3
Traditional data systems face profound limitations in the AI era, relying on human-crafted pipelines, lacking semantic understanding of heterogeneous data, and operating through ri…
SVFusion: A CPU-GPU Co-Processing Architecture for Large-Scale Real-Time Vector Search
Yuchen Peng, Dingyu Yang, Zhongle Xie +4
Approximate Nearest Neighbor Search (ANNS) underpins modern applications such as information retrieval and recommendation. With the rapid growth of vector data, efficient indexing…
AgenticData: An Agentic Data Analytics System for Heterogeneous Data
Ji Sun, Guoliang Li, Peiyao Zhou +3
Existing unstructured data analytics systems rely on experts to write code and manage complex analysis workflows, making them both expensive and time-consuming. To address these ch…
Technical Report: Optimizing Human Involvement for Entity Matching and Consolidation
Ji Sun, Dong Deng, Ihab Ilyas +5
An end-to-end data integration system requires human feedback in several phases, including collecting training data for entity matching, debugging the resulting clusters, confirmin…
An End-to-End Learning-based Cost Estimator
Ji Sun, Guoliang Li
Cost and cardinality estimation is vital to query optimizer, which can guide the plan selection. However traditional empirical cost and cardinality estimation techniques cannot pro…