346 citations · 426 across the 7 of their papers we have counts for
7 papers
Black Hole Metric: Overcoming the PageRank Normalization Problem
Marco Buzzanca, Vincenza Carchiolo, Alessandro Longheu +2
In network science, there is often the need to sort the graph nodes. While the sorting strategy may be different, in general sorting is performed by exploiting the network structur…
Communities unfolding in multislice networks
Vincenza Carchiolo, Alessandro Longheu, Michele Malgeri +1
Discovering communities in complex networks helps to understand the behaviour of the network. Some works in this promising research area exist, but communities uncovering in time-d…
Search for overlapped communities by parallel genetic algorithms
Vincenza Carchiolo, Alessandro Longheu, Michele Malgeri +1
In the last decade the broad scope of complex networks has led to a rapid progress. In this area a particular interest has the study of community structures. The analysis of this t…
Extending the definition of modularity to directed graphs with overlapping communities
V. Nicosia, G. Mangioni, V. Carchiolo +1
Complex networks topologies present interesting and surprising properties, such as community structures, which can be exploited to optimize communication, to find new efficient and…
Exploiting social networks dynamics for P2P resource organisation
V. Nicosia, G. Mangioni, V. Carchiolo +1
In this paper we present a formal description of PROSA, a P2P resource management system heavily inspired by social networks. Social networks have been deeply studied in the last t…
Efficient Searching and Retrieval of Documents in PROSA
V. Nicosia, G. Mangioni, V. Carchiolo +1
Retrieving resources in a distributed environment is more difficult than finding data in centralised databases. In the last decade P2P system arise as new and effective distributed…