Lei Xu
where else to find them
no profile links on file
what they talk about
all 6 in the filters
where they keep going back
- Ray Summit2 editions2024–2026
all 4 in the filters
on a stage with
- Cong Wang2×
- Change Sheonce
- Guofei Guonce
all 17 in the filters
who talks about the same things
nobody close enough yet
| title | conference | date |
|---|---|---|
| How Exa Indexes the Entire Web: Ray Data and Lance at Billion-Document Scale | Ray Summit 2026 | 2026-08-24 |
Exa builds a petabyte-scale derived-data engine that stores documents in Lance’s two-dimensional disk layout so columns grow independently and new column files… | ||
| ALERT: Machine Learning-Enhanced Risk Estimation for Databases Supporting... | USENIX Security '25 | 2025-08-13 |
Transforms previous heuristic optimization into an ML multiclassification pipeline that trains on public auxiliary data to predict keywords online, uses… | ||
| Transforming Multimodal Data Management with LanceDB-Ray | Ray Summit 2024 | 2024-09-30 |
LanceDB presents a columnar, object-store native format that stores images, video and embeddings inline and adds columns without rewriting data, enabling… | ||
| Boomerang: Metadata-Private Messaging under Hardware Trust | NSDI 2023 | 2023-04-17 |
Boomerang claims cryptographic metadata privacy by running the message mixer inside secure enclaves and using label-based routing plus oblivious proactive… | ||
| Attacking the Brain: Races in the SDN Control Plane | 26th USENIX Security Symposium (USENIX Security '17) | 2017-08-16 |
Introduces CONGUARD, a dynamic framework that instruments SDN controllers (bytecode rewriting) and logs critical operations, builds happens-before graphs, and… | ||
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