Abstract. We study the exchange of information in collective information systems mediated by information agents, focusing specifically on the problem of semantic interoperability. ...
This paper exploits independent component analysis (ICA) to obtain transform-based compression schemes adapted to specific image classes. This adaptation results from the data-dep...
Research in formal description of programming languages over the past four decades has led to some significant achievements. These include formal syntax and semantics for complete...
The development of natural language processing (NLP) components is resource-intensive and therefore justifies exploring ways of reducing development time and effort when building ...
Sonja E. Bosch, Laurette Pretorius, Kholisa Podile...
We define a core language combining computational and architectural primitives, and study how static typing may be used to ensure safety properties of component composition and dyn...