254 citations · 301 across the 9 of their papers we have counts for
9 papers
Are Social Networks Watermarking Us or Are We (Unawarely) Watermarking Ourself?
Flavio Bertini, Rajesh Sharma, Danilo Montesi
In the last decade, Social Networks (SNs) have deeply changed many aspects of society, and one of the most widespread behaviours is the sharing of pictures. However, malicious user…
On Joining Graphs
Giacomo Bergami, Matteo Magnani, Danilo Montesi
In the graph database literature the term "join" does not refer to an operator used to merge two graphs. In particular, a counterpart of the relational join is not present in exist…
Multidimensional epidemic thresholds in diffusion processes over interdependent networks
Mostafa Salehi, Payam Siyari, Matteo Magnani +1
Several systems can be modeled as sets of interdependent networks where each network contains distinct nodes. Diffusion processes like the spreading of a disease or the propagation…
Missing data in multiplex networks: a preliminary study
Rajesh Sharma, Matteo Magnani, Danilo Montesi
A basic problem in the analysis of social networks is missing data. When a network model does not accurately capture all the actors or relationships in the social system under stud…
Diffusion of Innovations over Multiplex Social Networks
Rasoul Ramezanian, Mostafa Salehi, Matteo Magnani +1
The ways in which an innovation (e.g., new behaviour, idea, technology, product) diffuses among people can determine its success or failure. In this paper, we address the problem o…
Spreading processes in Multilayer Networks
Mostafa Salehi, Rajesh Sharma, Moreno Marzolla +3
Several systems can be modeled as sets of interconnected networks or networks with multiple types of connections, here generally called multilayer networks. Spreading processes suc…
Joining relations under discrete uncertainty
Matteo Magnani, Danilo Montesi
In this paper we introduce and experimentally compare alternative algorithms to join uncertain relations. Different algorithms are based on specific principles, e.g., sorting, inde…
BPDMN: A Conservative Extension of BPMN with Enhanced Data Representation Capabilities
Matteo Magnani, Danilo Montesi
The design of business processes involves the usage of modeling languages, tools and methodologies. In this paper we highlight and address a relevant limitation of the Business Pro…
ChOrDa: a methodology for the modeling of business processes with BPMN
Matteo Buferli, Matteo Magnani, Danilo Montesi
In this paper we present a modeling methodology for BPMN, the standard notation for the representation of business processes. Our methodology simplifies the development of collabor…