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VLDB
2007
ACM
115views Database» more  VLDB 2007»
16 years 25 days ago
The Boundary Between Privacy and Utility in Data Publishing
We consider the privacy problem in data publishing: given a database instance containing sensitive information “anonymize” it to obtain a view such that, on one hand attackers...
Vibhor Rastogi, Sungho Hong, Dan Suciu
IV
2006
IEEE
111views Visualization» more  IV 2006»
16 years 22 days ago
Mapping Scientific Disciplines and Author Expertise Based on Personal Bibliography Files
This paper presents a novel approach (1) to define, analyze, and map a scientific discipline and (2) to compare and map the expertise of single authors based on personal bibliogra...
Colin Murray, Weimao Ke, Katy Börner
SIBGRAPI
2006
IEEE
16 years 22 days ago
Improving 2D mesh image segmentation with Markovian Random Fields
Traditional mesh segmentation methods normally operate on geometrical models with no image information. On the other hand, 2D image-based mesh generation and segmentation counterp...
Alex Jesus Cuadros-Vargas, Leandro C. Gerhardinger...
INFOSCALE
2006
ACM
16 years 21 days ago
Simulating non-scanning worms on peer-to-peer networks
Millions of Internet users are using large-scale peerto-peer (P2P) networks to share content files today. Many other mission-critical applications, such as Internet telephony and...
Guanling Chen, Robert S. Gray
SENSYS
2006
ACM
16 years 20 days ago
Data analysis tools for sensor-based science
Science is increasingly driven by data collected automatically from arrays of inexpensive sensors. The collected data volumes require a different approach from the scientists'...
Stuart Ozer, Jim Gray, Alexander S. Szalay, Andrea...