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IJCAI
1989
13 years 8 months ago
The Logic of Time Structures: Temporal and Nonmonotonic Features
We Imbed Into a first order logic a representation language that combines atemporal knowledge with time stamps in a hierarchical fashion. Each time structure contains its own chro...
Mira Balaban, Neil V. Murray
ENTCS
2008
112views more  ENTCS 2008»
13 years 7 months ago
Residual for Component Specifications
We address the problem of component reuse by describing a quotient operation. Starting from the specifications of the behaviors of the component and of the desired overall system,...
Jean-Baptiste Raclet
CHI
2007
ACM
14 years 8 months ago
Computer aided observations of complex mobile situations
Designing mobile and wearable applications is a challenge. The context of use is more important than ever and traditional methodologies for elicitation and specification reach the...
Tobias Klug
DATE
2003
IEEE
122views Hardware» more  DATE 2003»
14 years 1 months ago
A General Framework for Analysing System Properties in Platform-Based Embedded System Designs
We present a framework (Real-Time Calculus) for analysing various system properties pertaining to timing analysis, loads on various components and on-chip buffer memory requiremen...
Samarjit Chakraborty, Simon Künzli, Lothar Th...
ECAI
2006
Springer
13 years 11 months ago
Using Occlusion Calculi to Interpret Digital Images
This paper reports on an investigation using occlusion calculi to interpret digital images. Using a minimal set of digital, region-relation detectors, and assuming a continuous int...
David A. Randell, Mark Witkowski