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SIBGRAPI
2006
IEEE
16 years 1 months ago
Point set compression through BSP quantization
This work introduces a new compression scheme for point sets. This scheme relies on an adaptive binary space partition (BSP) which takes into account the geometric structure of the...
Alex Laier Bordignon, Thomas Lewiner, Hélio...
SKG
2006
IEEE
16 years 1 months ago
Top Ten Questions To Design A Successful Grid Portal
With the enhancement of Grid application, Grid portal provides a unique interface for end-users to access distributed resources and are used widely in Knowledge Grid, e-Science, e...
Xiao Dong Wang, Xiaobo Yang, Rob Allan
SRDS
2006
IEEE
16 years 1 months ago
How To Safeguard Your Sensitive Data
In order to safeguard a sensitive database, we must ensure both its privacy and its longevity. However, privacy and longevity tend to be competing objectives. We show how to desig...
Bob Mungamuru, Hector Garcia-Molina, Subhasish Mit...
SRDS
2006
IEEE
16 years 1 months ago
Proactive Resilience Revisited: The Delicate Balance Between Resisting Intrusions and Remaining Available
In a recent paper, we presented proactive resilience as a new approach to proactive recovery, based on architectural hybridization. We showed that, with appropriate assumptions ab...
Paulo Sousa, Nuno Ferreira Neves, Paulo Verí...
TABLETOP
2006
IEEE
16 years 1 months ago
Direct Intentions: The Effects of Input Devices on Collaboration around a Tabletop Display
This paper explores users’ interpersonal interactions during collaboration around a tabletop display, in order to better understand the affordances offered by this medium. We in...
Vicki Ha, Kori M. Inkpen, Tara Whalen, Regan L. Ma...