2 papers
cs.DB2026
KramaBench: A Benchmark for AI Systems on Data-to-Insight Pipelines over Data Lakes
Eugenie Lai, Gerardo Vitagliano, Ziyu Zhang +16
Discovering insights from a real-world data lake potentially containing unclean, semi-structured, and unstructured data requires a variety of data processing tasks, ranging from ex…
cs.DB2025
CleANN: Efficient Full Dynamism in Graph-based Approximate Nearest Neighbor Search
Ziyu Zhang, Yuanhao Wei, Joshua Engels +1
Approximate nearest neighbor search (ANNS) has become a quintessential algorithmic problem for various other foundational data tasks for AI workloads. Graph-based ANNS indexes have…