The paper presents the results of an empirical study on users' behaviors when they were asked to perform a task and its variant in a usability test. Specific focus was set on...
In this paper, we describe an approach to modelling contextaware systems starting on the knowledge level. We make use of ideas from Activity Theory to structure the general contex...
Decision making, whether by an individual or a group, can be substantially enhanced by a "systems thinking" approach. Because groups are often challenged to justify thei...
Machine Translation (MT) need not be confined to inter-language activities. In this paper, we discuss inter-dialect MT in general and Cantonese-Mandarin MT in particular. Mandarin...
Abstract. The Asprox infection weaves a complex chain of dependencies involving bots that perform SQL injections on vulnerable web servers, and visitors whose machines get compromi...