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- Internet Interdisciplinary InstituteES17 papers
- Universitat Rovira i VirgiliES10 papers
- Universitat Autònoma de BarcelonaES8 papers
- Universitat Politècnica de CatalunyaES8 papers
- Universitat Pompeu FabraES8 papers
- Universitat de BarcelonaES7 papers
- University of ZurichCH6 papers
- Worldsensing (Spain)ES6 papers
- Universidad de ZaragozaES5 papers
- Barcelona Supercomputing CenterES4 papers
- Institució Catalana de Recerca i Estudis AvançatsES4 papers
- Institut national de recherche en sciences et technologies du numériqueFR4 papers
12 papers · 1 filter
Why So Many Published Sensitivity Analyses Are False. A Systematic Review of Sensitivity Analysis Practices
Andrea Saltelli, Ksenia Aleksankina, William Becker +5
Sensitivity analysis (SA) has much to offer for a very large class of applications, such as model selection, calibration, optimization, quality assurance and many others. Sensitivi…
Deliberative Platform Design: The case study of the online discussions in Decidim Barcelona
Pablo Aragón, Andreas Kaltenbrunner, Antonio Calleja-López +4
With the irruption of ICTs and the crisis of political representation, many online platforms have been developed with the aim of improving participatory democratic processes. Howev…
Privacy-preserving data outsourcing in the cloud via semantic data splitting
David Sánchez, Montserrat Batet
Even though cloud computing provides many intrinsic benefits, privacy concerns related to the lack of control over the storage and management of the outsourced data still prevent m…
End-to-end Global to Local CNN Learning for Hand Pose Recovery in Depth Data
Meysam Madadi, Sergio Escalera, Xavier Baro +1
Despite recent advances in 3D pose estimation of human hands, especially thanks to the advent of CNNs and depth cameras, this task is still far from being solved. This is mainly du…
QT2S: A System for Monitoring Road Traffic via Fine Grounding of Tweets
Noora Al Emadi, Sofiane Abbar, Javier Borge-Holthoefer +2
Social media platforms provide continuous access to user generated content that enables real-time monitoring of user behavior and of events. The geographical dimension of such user…
The Contagion Effects of Repeated Activation in Social Networks
Pablo Piedrahita, Javier Borge-Holthoefer, Yamir Moreno +1
Demonstrations, protests, riots, and shifts in public opinion respond to the coordinating potential of communication networks. Digital technologies have turned interpersonal networ…