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ICDCS
1999
IEEE
13 years 11 months ago
Beyond the Black Box: Event-based Inter-Process Communication in Process Support Systems
Existing workflow management systems encapsulate the data and behavior of a process within its execution scope, preventing other processes from accessing this information until th...
Claus Hagen, Gustavo Alonso
ICRA
1993
IEEE
142views Robotics» more  ICRA 1993»
13 years 11 months ago
Avoiding the Past: A Simple but Effective Strategy for Reactive Navigation
An issue central to the navigation problem is memory. Traditional systems build symbolic maps of the world for navigational reference. Reactive methods, in contrast, eliminate or m...
Tucker R. Balch, Ronald C. Arkin
TCS
2008
13 years 7 months ago
Role-based access control for boxed ambients
Our society is increasingly moving towards richer forms of information exchange where mobility of processes and devices plays a prominent role. This tendency has prompted the acad...
Adriana B. Compagnoni, Elsa L. Gunter, Philippe Bi...
ICIAP
2003
ACM
14 years 18 days ago
Color matching by using tuple matching
In this paper we present a new matching method called Tuple Matching (TM), which is an algorithm for matching of signatures. Since signatures can contain arbitrary features like c...
Dirk Balthasar
ICPR
2002
IEEE
14 years 10 days ago
Determining a Suitable Metric when Using Non-Negative Matrix Factorization
The Non-negative Matrix Factorization technique (NMF) has been recently proposed for dimensionality reduction. NMF is capable to produce a region- or partbased representation of o...
David Guillamet, Jordi Vitrià