Data platforms and analytics
Project
Web Data Extraction and Search
The goal of this project is to extract structured data on the web (like html tables, lists, spreadsheets etc.) and make it accessible/searchable on Bing and Office 365. Some of the technical challenges: Table classification and…
Project
Hyder, a transactional indexed-record manager for shared flash
Hyder is a transactional indexed-record manager for shared flash. That is, it supports operations on indexed records and transaction operations that bracket the record operations. It is designed to run on a cluster of servers…
Video
Performance of Serializable Snapshot Isolation on Multicore Servers
Snapshot isolation (SI) is a widely studied concurrency control approach, with great impact in practice within platforms such as Oracle DB. Berenson et al showed though that SI does not guarantee serializable execution; in certain…
Publication