289 citations · 577 across the 17 of their papers we have counts for
3 papers · 1 filter
Atrapos: Real-time Evaluation of Metapath Query Workloads
Serafeim Chatzopoulos, Thanasis Vergoulis, Dimitrios Skoutas +3
Heterogeneous information networks (HINs) represent different types of entities and relationships between them. Exploring, analysing, and extracting knowledge from such networks re…
Publishing Microdata with a Robust Privacy Guarantee
Jianneng Cao, Panagiotis Karras
Today, the publication of microdata poses a privacy threat. Vast research has striven to define the privacy condition that microdata should satisfy before it is released, and devis…
Stochastic Database Cracking: Towards Robust Adaptive Indexing in Main-Memory Column-Stores
Felix Halim, Stratos Idreos, Panagiotis Karras +1
Modern business applications and scientific databases call for inherently dynamic data storage environments. Such environments are characterized by two challenging features: (a) th…