HORAIRE / PROGRAM ATELIER DÉFIS STATISTIQUES ET COMPUTATIONNELS DANS LES RÉSEAUX ET LA CYBERSÉCURITÉ 4 au 8 mai 2015 WORKSHOP STATISTICAL AND COMPUTATIONAL CHALLENGES IN NETWORKS AND CYBERSECURITY May 4 8, 2015 Conférences : salle 6254 (Pavillon André-Aisenstadt) Pauses-café : salon Maurice-L Abbé (salle 6245, Pavillon André-Aisenstadt) Lectures: Room 6254 (Pavillon André-Aisenstadt) Coffee Breaks: Salon Maurice-L Abbé (Room 6245, Pavillon André-Aisenstadt)
2 Le lundi 4 mai 2015 / Monday, May 4, 2015 08:30 08:50 Inscription (salle 5345) et café-croissants (salle 6245) Registration (Room 5345) and Coffee & Croissants (Room 6245) Short Course - Eric D. Kolaczyk Statistical analysis of network data 08:50 09:00 Introduction / Opening remarks 09:00 10:15 Part I 10:15 10:45 Pause-café / Coffee break (Salle / Room 6245) 10:45 12:00 Part II 12:00 14:00 Pause-déjeuner / Lunch break 14:00 15:15 Part III 15:15 15:45 Pause-café / Coffee break (Salle / Room 6245) 15:45 17:00 Part IV
3 Le mardi 5 mai 2015 / Tuesday, May 5, 2015 08:30 08:50 Café croissants / Coffee & Croissants (Salle / Room 6245) Short Course - Eric D. Kolaczyk Statistical analysis of network data 08:50 09:00 Présentation de l Institut Tutte / Tutte Institute Presentation 09:00 10:15 Part V 10:15 10:45 Pause-café / Coffee break (Salle / Room 6245) 10:45 12:00 Part VI 12:00 14:00 Pause-déjeuner / Lunch break 14:00 15:15 Part VII 15:15 15:45 Pause-café / Coffee break (Salle / Room 6245) 15:45 17:00 Part VIII
4 Le mercredi 6 mai 2015 / Wednesday, May 6, 2015 08:30 08:50 Inscription (salle 5345) et café-croissants (salle 6245) Registration (Room 5345) and Coffee & Croissants (Room 6245) 08:50 09:00 Introduction et présentation de l Institut Tutte / Opening remarks and Tutte Institute Presentation 09:00 09:35 Matt Taddy (The University of Chicago ) Bayesian and empirical Bayesian forests 09:40 10:15 Paramjit S. Gill (University of British Columbia) A Bayesian approach for the analysis of cognitive social structures data 10:20 10:50 Pause-café / Coffee break (Salle / Room 6245) 10:50 11:25 Daniel Dunlavy (Sandia National Lab.) Clustering network data using graphs,hypergraphs, and tensors 11:30 12:05 Geoffrey Sanders (Lawrence Livermore National Lab.) Numerical analysis of spectral embedding in graph mining applications 12:10 14:00 Pause-déjeuner / Lunch break 14:00 14:35 Leman Akoglu (Stony Brook University) Large scale graph analytics for anomaly detection & description 14:40 15:15 François Théberge (Université d Ottawa) Comparison measures and an ensemble method for large-scale graph clustering 15:20 15:50 Pause-café / Coffee break (Salle / Room 6245) 15:50 16:25 Jeannette Janssen (Dalhousie University) Spatial preferential attachment as a principle of link formation in networks
5 17:00 Réception et session d affiches (Salle 6245) Reception and Poster Session (Room 6245)
6 Le jeudi 7 mai 2015 / Thursday, May 7, 2015 08:30 09:00 Café croissants / Coffee & Croissants (Salle / Room 6245) 09:00 09:35 David M. Blei (Columbia University) Scalable inference in probabilistic models of overlapping communities 09:40 10:15 John M. Conroy (IDA/Center for Computing Sciences) Spectral partitions of brain graphs and stochastic block models 10:20 10:50 Pause-café / Coffee break (Salle / Room 6245) 10:50 11:25 Carey E. Priebe (Johns Hopkins University) Community detection and classification in hierarchical stochastic blockmodels 11:30 12:05 Mu Zhu (University of Waterloo) Continuous-time stochastic block models for transactional networks 12:10 14:00 Pause-déjeuner / Lunch break 14:00 14:35 Vyacheslav Lyubchich (University of Maryland Center for Environmental Science) Nonparametric bootstrap inference for a network degree distribution 14:40 15:15 David Banks (Duke University) Political blogs: A text network 15:20 15:50 Pause-café / Coffee break (Salle / Room 6245) 15:50 16:25 David Banks (Duke University) Adversarial risk analysis
7 Le vendredi 8 mai 2015 / Friday, May 8, 2015 09:00 09:40 Café croissants / Coffee & Croissants (Salle / Room 6245) 09:40 10:15 Steve Thompson (Simon Fraser University) Interventions in stochastic dynamic networks 10:20 10:50 Pause-café / Coffee break (Salle / Room 6245) 10:50 11:25 George Michailidis (University of Michigan) Change-point estimation in high-dimensional Markov Random Field models 11:30 12:05 Erico Neves de Souza (Dalhousie University) Time series enrichment with financial indicators 12:10 Fin de l atelier / Closure of the workshop