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MICCAI
2006
Springer
14 years 11 months ago
Transformation Model and Constraints Cause Bias in Statistics on Deformation Fields
This work investigates the effects of nonrigid transformation model and deformation constraints on the results of deformation-based morphometry (DBM) studies. We evaluate three pop...
Torsten Rohlfing
MOBIHOC
2009
ACM
14 years 10 months ago
3DLS: density-driven data location service for mobile ad-hoc networks
Finding data items is one of the most basic services of any distributed system. It is particular challenging in ad-hoc networks, due to their inherent decentralized nature and lac...
Roy Friedman, Noam Mori
CHI
2008
ACM
14 years 10 months ago
WallCology: designing interaction affordances for learner engagement in authentic science inquiry
The broadening array of technologies available to support the design of classroom activity has the potential to reshape science learning in schools. This paper presents a ubiquito...
Brenda López Silva, Brian Uphoff, Darshan B...
HPCA
2006
IEEE
14 years 10 months ago
Dynamic power-performance adaptation of parallel computation on chip multiprocessors
Previous proposals for power-aware thread-level parallelism on chip multiprocessors (CMPs) mostly focus on multiprogrammed workloads. Nonetheless, parallel computation of a single...
Jian Li, José F. Martínez
HPCA
2003
IEEE
14 years 10 months ago
Dynamic Data Replication: An Approach to Providing Fault-Tolerant Shared Memory Clusters
A challenging issue in today's server systems is to transparently deal with failures and application-imposed requirements for continuous operation. In this paper we address t...
Rosalia Christodoulopoulou, Reza Azimi, Angelos Bi...