While weblogs have been conceptualised as personal thinking spaces since their early days, those uses have not been studied in detail. The purpose of this paper is to explore how ...
Abstract thinking is a vital skill when learning computer science. Object technology and the concepts it is based upon make this skill even more crucial. However, previous research...
We are designing a computational architecture for a "learning economy" based on personal software agents who represent users in a virtual society and assist them in find...
Recently, a range of applications of views increases. Views are not anymore tightly related to classical databases – there are proposals to use them as means of data transformati...
Piotr Habela, Krzysztof Kaczmarski, Hanna Kozankie...
We discuss the design and high-performance implementation of collective communications operations on distributed-memory computer architectures. Using a combination of known techni...
Ernie Chan, Marcel Heimlich, Avi Purkayastha, Robe...