The CyberCode is a visual tagging system based on a 2Dbarcode technology and provides several features not provided by other tagging systems. CyberCode tags can be recognized by t...
The debate between "hard" positivist and "soft" interpretivist research approaches has been the subject of much discussion in the IS field. Typically, the deba...
This paper presents methods of default reasoning which allow us to draw negative conclusions that are not available in some of the models for inheritance reasoning. Some of these ...
This paper describes work done as part of the Oxford AGV (Autonomous Guided Vehicle) project [2] towards recognition of classes of objects to be encountered in a factory environme...
Random delays are often inserted in embedded software to protect against side-channel and fault attacks. At CHES 2009 a new method for generation of random delays was described tha...