6 citations · 10 across the 9 of their papers we have counts for
3 papers · 1 filter
Scalable Package Queries in Relational Database Systems
Matteo Brucato, Juan Felipe Beltran, Azza Abouzied +1
Traditional database queries follow a simple model: they define constraints that each tuple in the result must satisfy. This model is computationally efficient, as the database sys…
PackageBuilder: From Tuples to Packages
Matteo Brucato, Rahul Ramakrishna, Azza Abouzied +1
In this demo, we present PackageBuilder, a system that extends database systems to support package queries. A package is a collection of tuples that individually satisfy base const…
Improving package recommendations through query relaxation
Matteo Brucato, Azza Abouzied, Alexandra Meliou
Recommendation systems aim to identify items that are likely to be of interest to users. In many cases, users are interested in package recommendations as collections of items. For…