Large Graph Mining
End of July, I was presenting a lecture to the European Business Intelligence Summer School organized by the Univeristé Libre de Bruxelles and the Ecole Centrale Paris. I presented a
Category: Data science
Large graph mining: recent developments, challenges and potential solutions
With the recent growth of the graph-based data, the large graph processing becomes more and more important. In order to explore and to extract knowledge from such data, graph mining
Trust-based recommendation: an empirical analysis
The use of trust in recommender systems has been shown to improve the accuracy of rating predictions, especially in the case where a user’s rating significantly differs from the average.
Structural trust inference for social recommendation
Every year EURA NOVA proposes and leads Master thesis with Faculty of Science Engineering of Belgian Universities. In this post I will quickly come back on one of those master
Towards trust inference from bipartite social networks
The emergence of trust as a key link between users in social networks has provided an effective means of enhancing the personalization of online user content. However, the availability of
Hypergraph-based image retrieval for graph-based representation
In this paper, we introduce a novel method for graph indexing. We propose a hypergraph-based model for graph data sets by allowing cluster overlapping. More precisely, in this representation one
One year of academic research
The R&D Department has been very active this academical year 2010-2011 and has organized research activities in association with many academic organizations such as the Université Libre the Bruxelles (ULB-Belgium),
ER 2011: Trends in conceptual modeling researches
This year we published a paper in the industrial track of ER 2011 [1], the annual conference on conceptual modeling research. In this context I spent a couple of days
EURA NOVA Publications in 2011
As we usually do at the end of the year, we will try to summarize the activities led at EURA NOVA R&D during this year. In this post I come
EURA NOVA selected for the erasmus mundus joint doctorate (EMJD) in distributed computing
The EMJD in Distributed Computing (EMJD-DC) is an international joint doctoral school for the study of distributed computing. EMJD-DC combines a well-structured, interdisciplinary training programme with high-quality research work. The