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ISW
2005
Springer
14 years 3 months ago
Evaluating Access Control Policies Through Model Checking
We present a model-checking algorithm which can be used to evaluate access control policies, and a tool which implements it. The evaluation includes not only assessing whether the ...
Nan Zhang 0003, Mark Ryan, Dimitar P. Guelev
ILP
2004
Springer
14 years 3 months ago
Improving Rule Evaluation Using Multitask Learning
Abstract. This paper introduces Deft, a new multitask learning approach for rule learning algorithms. Like other multitask learning systems, the one proposed here is able to improv...
Mark D. Reid
OZCHI
2006
ACM
14 years 3 months ago
Tangible tiles: design and evaluation of a tangible user interface in a collaborative tabletop setup
In this paper we describe a tangible user interface “Tangible Tiles”, which utilizes optically tracked transparent Plexiglass tiles for interaction and display of projected im...
Manuela Waldner, Jörg Hauber, Jürgen Zau...
VLDB
2002
ACM
193views Database» more  VLDB 2002»
13 years 9 months ago
REFEREE: An Open Framework for Practical Testing of Recommender Systems using ResearchIndex
Automated recommendation (e.g., personalized product recommendation on an ecommerce web site) is an increasingly valuable service associated with many databases--typically online ...
Dan Cosley, Steve Lawrence, David M. Pennock
TJS
2002
118views more  TJS 2002»
13 years 9 months ago
The MAGNeT Toolkit: Design, Implementation and Evaluation
Abstract-The current trend in constructing high-performance computing systems is to connect a large number of machines via a fast interconnect or a large-scale network such as the ...
Wu-chun Feng, Mark K. Gardner, Jeffrey R. Hay