3 citations · 4 across the 4 of their papers we have counts for
4 papers
Distributed Community Detection with the WCC Metric
Matthew Saltz, Arnau Prat-Pèrez, David Dominguez-Sal
Community detection has become an extremely active area of research in recent years, with researchers proposing various new metrics and algorithms to address the problem. Recently,…
Massive Query Expansion by Exploiting Graph Knowledge Bases
Joan Guisado-Gámez, David Dominguez-Sal, Josep-LLuis Larriba-Pey
Keyword based search engines have problems with term ambiguity and vocabulary mismatch. In this paper, we propose a query expansion technique that enriches queries expressed as key…
On Demand Memory Specialization for Distributed Graph Databases
Xavier Martinez-Palau, David Dominguez-Sal, Reza Akbarinia +2
In this paper, we propose the DN-tree that is a data structure to build lossy summaries of the frequent data access patterns of the queries in a distributed graph data management s…
Shaping Communities out of Triangles
Arnau Prat-Pérez, David Dominguez-Sal, Josep M. Brunat +1
Community detection has arisen as one of the most relevant topics in the field of graph data mining due to its importance in many fields such as biology, social networks or network…