Search Results for author: Daniel Fabbri

Found 2 papers, 1 papers with code

A comparative analysis of state-of-the-art SQL-on-Hadoop systems for interactive analytics

1 code implementation31 Mar 2018 Ashish Tapdiya, Daniel Fabbri

Hadoop is emerging as the primary data hub in enterprises, and SQL represents the de facto language for data analysis.

Databases

Get Your Workload in Order: Game Theoretic Prioritization of Database Auditing

no code implementations22 Jan 2018 Chao Yan, Bo Li, Yevgeniy Vorobeychik, Aron Laszka, Daniel Fabbri, Bradley Malin

For enhancing the privacy protections of databases, where the increasing amount of detailed personal data is stored and processed, multiple mechanisms have been developed, such as audit logging and alert triggers, which notify administrators about suspicious activities; however, the two main limitations in common are: 1) the volume of such alerts is often substantially greater than the capabilities of resource-constrained organizations, and 2) strategic attackers may disguise their actions or carefully choosing which records they touch, making incompetent the statistical detection models.

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