64 citations · 323 across the 25 of their papers we have counts for
3 papers · 2 filters
Subgraph Pattern Matching over Uncertain Graphs with Identity Linkage Uncertainty
Walaa Eldin Moustafa, Angelika Kimmig, Amol Deshpande +1
There is a growing need for methods which can capture uncertainties and answer queries over graph-structured data. Two common types of uncertainty are uncertainty over the attribut…
On Sharing Private Data with Multiple Non-Colluding Adversaries
Theodoros Rekatsinas, Amol Deshpande, Ashwin Machanavajjhala
We present SPARSI, a theoretical framework for partitioning sensitive data across multiple non-colluding adversaries. Most work in privacy-aware data sharing has considered disclos…
Data Placement and Replica Selection for Improving Co-location in Distributed Environments
K. Ashwin Kumar, Amol Deshpande, Samir Khuller
Increasing need for large-scale data analytics in a number of application domains has led to a dramatic rise in the number of distributed data management systems, both parallel rel…