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ISBI
2007
IEEE
15 years 7 months ago
Registration of Ultrasound Images Using an Information-Theoretic Feature Detector
In this paper, we present a new method for ultrasound image registration. For each image to be registered, our method first applies an ultrasound-specific information-theoretic ...
Zhe Wang, Gregory G. Slabaugh, Gozde B. Unal, Tong...
MOBICOM
2006
ACM
15 years 6 months ago
A replica distrubution scheme for location-dependent information on vehicular ad hoc networks
In this paper we propose Road-aware Skip Copy (RSC) method for distributing replicas of location-dependent data on server-less vehicular ad hoc networks in urban areas. In the RSC...
M. Yamanaka, G. Tsuchida, S. Ishihara
JMLR
2010
110views more  JMLR 2010»
14 years 11 months ago
Information Retrieval Perspective to Nonlinear Dimensionality Reduction for Data Visualization
Nonlinear dimensionality reduction methods are often used to visualize high-dimensional data, although the existing methods have been designed for other related tasks such as mani...
Jarkko Venna, Jaakko Peltonen, Kristian Nybo, Hele...
96
Voted
GIS
2010
ACM
14 years 10 months ago
A data stream-based evaluation framework for traffic information systems
Traffic information systems based on mobile, in-car sensor technology are a challenge for data management systems as a huge amount of data has to be processed in real-time. Data m...
Sandra Geisler, Christoph Quix, Stefan Schiffer
68
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EDBT
2008
ACM
124views Database» more  EDBT 2008»
16 years 25 days ago
An efficient clustering method for k-anonymization
The k-anonymity model is a privacy-preserving approach that has been extensively studied for the past few years. To minimize the information loss due to anonymization, it is cruci...
Jun-Lin Lin, Meng-Cheng Wei