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JDCTA
2008
128views more  JDCTA 2008»
15 years 3 months ago
Specifying a WS-ECA Working Framework for Ubiquitous Web Services in Object-Process Methodology
The Web Services-Event-Condition-Action (WSECA) framework is designed to enable the heterogeneous communication devices in Ubiquitous Computing Environments to achieve inter-opera...
Haining Lee, Jaeil Park, Peom Park, Dongmin Shin
EMINDS
2007
90views more  EMINDS 2007»
15 years 3 months ago
Designing A Smart Shopping-aid System Based on Human-Centered Approach
Abstract We introduce our human-centered approach for designing a ubiquitous computing system which aims at providing a better experience for shoppers at a supermarket. We investig...
Hiroshi Tamura, Tamami Sugasaka, Kazuhiro Ueda
RAID
2010
Springer
15 years 1 months ago
Community Epidemic Detection Using Time-Correlated Anomalies
Abstract. An epidemic is malicious code running on a subset of a community, a homogeneous set of instances of an application. Syzygy is an epidemic detection framework that looks f...
Adam J. Oliner, Ashutosh V. Kulkarni, Alex Aiken
AUTOMATICA
2010
106views more  AUTOMATICA 2010»
15 years 1 months ago
Fault detection for discrete event systems using Petri nets with unobservable transitions
In this paper we present an efficient approach for the fault detection of discrete event systems using Petri nets. We assume that some of the transitions of the net are unobservabl...
Maria Paola Cabasino, Alessandro Giua, Carla Seatz...
CORR
2010
Springer
141views Education» more  CORR 2010»
15 years 23 days ago
A Categorical Outlook on Cellular Automata
In programming language semantics, it has proved to be fruitful to analyze context-dependent notions of computation, e.g., dataflow computation and attribute grammars, using comona...
Silvio Capobianco, Tarmo Uustalu