منابع مشابه
Blueprint for a Computer Immune System
There is legitimate concern that, within the next few years, the Internet will provide a fertile medium for new breeds of computer viruses capable of spreading orders of magnitude faster than today's viruses. To counter this threat, we have developed an immune system for computers that senses the presence of a previously unknown pathogen, and within minutes automatically derives and deploys a p...
متن کاملA review of computer-assisted assessment
Pressure for better measurement of stated learning outcomes has resulted in a demand for more frequent assessment. The resources available are seen to be static or dwindling, but Information and Communications Technology is seen to increase productivity by automating assessment tasks. This paper reviews computer-assisted assessment (CAA) and suggests future developments. A search was conducted ...
متن کاملThe Scottish Computer Assisted Assessment Network
The Scottish Computer Assisted Assessment Network (SCAAN) [1] was set up in early 1999 to promote the use of online assessment in higher education institutions throughout Scotland. Funded by the Scottish Higher Education Funding Council under its Webtools initiative, SCAAN is a collaboration between three universities: Glasgow, Heriot-Watt and Strathclyde. Each of these establishments is implem...
متن کاملComputer-assisted cognitive function assessment of pilots
in an environment unforgiving of human error, where cognitive failure can lead to catastrophic consequences. Cognitive function testing is one means of selecting mentally capable pilots. It is also a means of screening for covert disease, and it can be used to establish baseline performance data and provide ongoing monitoring of health. (For these reasons, cognitive function testing of all acti...
متن کاملComputer Assisted Assessment of SQL Query Skills
Structured Query Language (SQL) is the dominant language for querying relational databases today, and is an essential topic in introductory database courses in higher education. Even though the language is syntactically simple, relatively concise, and highly structured, students experience many difficulties while learning to express queries in SQL. In recent years a small number of software too...
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ژورنال
عنوان ژورنال: Bioscience Education
سال: 2003
ISSN: 1479-7860
DOI: 10.3108/beej.2003.02000010