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ACSAC
2009
IEEE
15 years 4 months ago
Protecting Kernel Code and Data with a Virtualization-Aware Collaborative Operating System
Abstract—The traditional virtual machine usage model advocates placing security mechanisms in a trusted VM layer and letting the untrusted guest OS run unaware of the presence of...
Daniela Alvim Seabra de Oliveira, Shyhtsun Felix W...
MDM
2007
Springer
147views Communications» more  MDM 2007»
15 years 4 months ago
Collaboratively Querying Sensor Networks through Handheld Devices
We envision that in some wireless sensor network applications, such as environmental monitoring, assisted living, and industrial control, handheld devices will be used from time t...
Tsz Wai Chiu, Qiong Luo
ESWA
2008
152views more  ESWA 2008»
14 years 10 months ago
Collaborative recommender systems: Combining effectiveness and efficiency
Recommender systems base their operation on past user ratings over a collection of items, for instance, books, CDs, etc. Collaborative filtering (CF) is a successful recommendatio...
Panagiotis Symeonidis, Alexandros Nanopoulos, Apos...
RECSYS
2009
ACM
15 years 4 months ago
Using a trust network to improve top-N recommendation
Top-N item recommendation is one of the important tasks of recommenders. Collaborative filtering is the most popular approach to building recommender systems which can predict ra...
Mohsen Jamali, Martin Ester
PSYCHNOLOGY
2008
115views more  PSYCHNOLOGY 2008»
14 years 9 months ago
Applying a Cognitive Engineering Approach to Interface Design of Energy Management Systems
This article presents a case study of the user interface design of a grid (energy) management system. The theoretical backdrop of the case study is cognitive engineering, with its...
Thomas Hoff, Andreas Hauser