We review the significant cognitive neuropsychological contributions to our understanding of spoken word production that were made during the period of 1984 to 2004-since the founding of the journal Cognitive Neuropsychology. We then go on to identify and discuss a set of outstanding questions and challenges that face future cognitive neuropsychological researchers in this domain. We conclude t...

Various application domains exist where the advantages of the event-based paradigm make it a key technology. In general, this architectural style allows better control of the structural and behavioral complexity of applications: components can be developed independently and loosely integrated. The computational behavior of this paradigm, however, remains poorly understood. This position paper a...

This paper reports on research conducted to explore the problems that organisations have with respect to a key first step in effective Knowledge Management: Knowledge Identification. The paper reports on the results from an exploratory, interpretive investigation on the problems organisations have with respect to identifying what knowledge exists within their boundaries. The research conducted ...

Claims that computer-based adventure games are productive environments for the development of general problem-solving ability were tested in a study of 40 students’ interactions with a novel computer-based adventure game. Two sets of factors that are thought to influence problem-solving performance were identified in the literature – domain-specific knowledge (schema) and general problem-solvin...

The work presented simplifies and makes accessible the process of using advanced probabilistic models to reason about complex scenarios without the need for advanced training. More specifically, it greatly simplifies the effort involved in building Bayesian Networks for making probabilistic predictions in complex domains. These methods typically require trained users with a sophisticated unders...

This paper articulates a learning process mechanism in CSCL. For exploration of the learning process, a CSCL program was developed and implemented at a college level course. Fifty-six juniors at a cyber university were required to take the program as a course for eight weeks. Throughout the course, quantitative and qualitative data such as students’ perceived learning process mechanism from que...

Page’s proposal to stipulate representations in which individual units correspond to meaningful entities is too unconstrained to support effective theorizing. An approach combining general computational principles with domain-specific assumptions, in which learning is used to discover representations that are effective in solving tasks, provides more insight into why cognitive and neural system...