We give a complexity-theoretic characterization of the class of problems in NP having zero-knowledge argument systems. This characterization is symmetric in its treatment of the ze...
This paper examines the communication needs of busy parents that can be served by awareness systems: systems supporting a continuous and semi-automated flow of information about th...
Vassilis-Javed Khan, Panos Markopoulos, Boris E. R...
Computer-generated texts are yet far from human-generated ones. Along with the limited use of vocabulary and syntactic structures sent, their lack of creativeness and abstraction i...
Recently, many learning systems, such as e-learning and WBT (Web Based Teaching) systems have been developed. In these systems, users can get educational contents and graphical ma...
Many phenomena related to software development are qualitative in nature. Relevant measures of such phenomena are often collected using semi-structured interviews. Such interviews...