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Stefano Modafferi
Researcher at University of Southampton
Publications - 41
Citations - 867
Stefano Modafferi is an academic researcher from University of Southampton. The author has contributed to research in topics: Business Process Execution Language & Workflow. The author has an hindex of 14, co-authored 39 publications receiving 804 citations. Previous affiliations of Stefano Modafferi include Mediterranea University of Reggio Calabria & Polytechnic University of Milan.
Papers
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Journal ArticleDOI
Real-Time Crisis Mapping of Natural Disasters Using Social Media
TL;DR: The proposed social media crisis mapping platform for natural disasters uses locations from gazetteer, street map, and volunteered geographic information (VGI) sources for areas at risk of disaster and matches them to geoparsed real-time tweet data streams to generate real- time crisis maps.
Proceedings ArticleDOI
SH-BPEL: a self-healing plug-in for Ws-BPEL engines
TL;DR: This paper is to present a Self-Healing plug-in for a Ws-BPEL engine that enhances the ability of a standard engine to provide process-based recovery actions.
Book ChapterDOI
Workflow Partitioning in Mobile Information Systems
TL;DR: The increasing success of wireless technologies is sustaining the diffusion of mobile information systems, but the youth of the underlying technology and its peculiar characteristics are impacting the development of such systems.
Book ChapterDOI
Methods for enabling recovery actions in Ws-BPEL
TL;DR: This paper presents an approach where a designer defines a Ws-BPEL process annotated with some information about recovery actions and then a preprocessing phase, starting from this “annotated”Ws- BPEL, generates a “standard” Ws.BPEL, that is a file understandable for a standard Ws -BPEL engine.
Journal ArticleDOI
Analysis of QoS in cooperative services for real time applications
Francesco Buccafurri,P. De Meo,Mariagrazia Fugini,Roberto Furnari,Anna Goy,Gianluca Lax,Pasquale Lops,Stefano Modafferi,Barbara Pernici,Domenico Redavid,Giovanni Semeraro,Domenico Ursino +11 more
TL;DR: A framework for providing applications and services with QoS adaptation functionality, through the step-wise induction of a monitoring and recovery solutions at both Web-Services and streaming layers is presented.