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» A Logic for Reasoning about Evidence
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AIED
2005
Springer
14 years 1 months ago
Critical Thinking Environments for Science Education
We have developed a range of critical thinking environments for science education that span several academic content areas, including human biology, geology and forestry. All envir...
Beverly Park Woolf, Tom Murray, David Marshall, To...
ECAL
2003
Springer
14 years 27 days ago
Critical Values in Asynchronous Random Boolean Networks
Abstract Wherever we see life, we see different kinds of complex networks, reason why they are studied across various fields of science. Random Boolean Networks (RBNs) form a spe...
Bertrand Mesot, Christof Teuscher
SIGMOD
1999
ACM
127views Database» more  SIGMOD 1999»
13 years 12 months ago
An Adaptive Query Execution System for Data Integration
Query processing in data integration occurs over network-bound, autonomous data sources. This requires extensions to traditional optimization and execution techniques for three re...
Zachary G. Ives, Daniela Florescu, Marc Friedman, ...
CHI
1998
ACM
13 years 12 months ago
Effects of Awareness Support on Groupware Usability
Collaboration in current real-time groupware systems is often an awkward and clumsy process. We hypothesize that better support for workspace awareness can improve the usability o...
Carl Gutwin, Saul Greenberg
CSFW
2010
IEEE
13 years 11 months ago
Towards Quantitative Analysis of Proofs of Authorization: Applications, Framework, and Techniques
—Although policy compliance testing is generally treated as a binary decision problem, the evidence gathered during the trust management process can actually be used to examine t...
Adam J. Lee, Ting Yu