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ICDE
2007
IEEE
164views Database» more  ICDE 2007»
16 years 1 months ago
Secure Mediation of Join Queries by Processing Ciphertexts
In a secure mediated information system, confidentiality is one of the main concerns when transmitting data from datasources to clients via a mediator. We present three approache...
Joachim Biskup, Christian Tsatedem, Lena Wiese
ICNSC
2007
IEEE
16 years 1 months ago
Analysis of a Simple Feedback Scheme for Error Correction over a Lossy Network
Abstract— In time varying packet-switched networks, delivering data with high reliability using a limited amount of network resources is highly desirable. To capture the trade-of...
Oscar Flardh, Carlo Fischione, Karl Henrik Johanss...
ICRA
2007
IEEE
130views Robotics» more  ICRA 2007»
16 years 1 months ago
Design of a Biomimetic Controlled-Curvature Robotic Pectoral Fin
—This paper describes the design, construction, and testing of a biomimetic pectoral (side) fin with actively controlled curvature for UUV propulsion. First, a 3D unsteady comput...
John Palmisano, Ravi Ramamurti, Kerr-Jia Lu, Jonah...
ISBI
2007
IEEE
16 years 1 months ago
Patch-Based Nonlocal Denoising for MRI and Ultrasound Images
Image model plays a critical role in recovering diagnosis-relevant information from noisy observation data. Unlike conventional denoising techniques based on local models, a patch...
Xin Li
IV
2007
IEEE
91views Visualization» more  IV 2007»
16 years 1 months ago
Explode to Explain - Illustrative Information Visualization
Due to complexity, modern visualization techniques for large data volumes and complex interrelationships are difficult to understand for non-expert users and even for expert user...
Martin Luboschik, Heidrun Schumann