Objetivo The main research theme in this proposal is non-parametric anomaly (novelty) detection in multidimensional distributed networks. First, we will address the centralized version of anomaly detection. We will reformulate this abstract problem in a topological hypothesis testing framework that is directly applicable to bio-medical applications. The research will focus on algorithm design, performance assessment and uncertainty management. As part of this quest, we will investigate other closely related topics such as manifold learning, intrinsic dimension estimation, robust level set estimation and annotated ranking of measurements. Next, we will consider the anomaly detection problem in a more ambitious and practical setting, namely under distributed, constantly changing and complex network conditions. Using tools from information theory and differential geometry, we will study the fundamental performance bounds on anomaly detection in such settings. Given these bounds and our novel topological framework, we will address the design and employment of such networks using concepts from compressed sensing, active learning, sequential experiment design and modern sampling techniques. Finally, we will analyze the data and measurements using spatio-temporal graphical models and state of the art message passing methods. Ámbito científico natural sciencesmathematicspure mathematicsgeometrysocial scienceseconomics and businessbusiness and managementemploymentsocial scienceseducational sciencespedagogyactive learning Palabras clave compressed sensing electrical engineering machine learning signal processing Programa(s) FP7-PEOPLE - Specific programme "People" implementing the Seventh Framework Programme of the European Community for research, technological development and demonstration activities (2007 to 2013) Tema(s) PEOPLE-2007-4-1.IOF - Marie Curie Action: "International Outgoing Fellowships for Career Development" Convocatoria de propuestas FP7-PEOPLE-2007-4-1-IOF Consulte otros proyectos de esta convocatoria Régimen de financiación MC-IOF - International Outgoing Fellowships (IOF) Coordinador THE HEBREW UNIVERSITY OF JERUSALEM Aportación de la UE € 223 571,03 Dirección EDMOND J SAFRA CAMPUS GIVAT RAM 91904 Jerusalem Israel Ver en el mapa Tipo de actividad Higher or Secondary Education Establishments Contacto administrativo Jane Turner (Ms.) Enlaces Contactar con la organización Opens in new window Sitio web Opens in new window Coste total Sin datos Participantes (1) Ordenar alfabéticamente Ordenar por aportación de la UE Ampliar todo Contraer todo TECHNION - ISRAEL INSTITUTE OF TECHNOLOGY La participación finalizó Israel Aportación de la UE Sin datos Dirección SENATE BUILDING TECHNION CITY 32000 Haifa Ver en el mapa Tipo de actividad Higher or Secondary Education Establishments Contacto administrativo Mark Davison (Mr.) Enlaces Contactar con la organización Opens in new window Sitio web Opens in new window Coste total Sin datos
