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» Map operations and k-orbit maps
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OSDI
2004
ACM
14 years 9 months ago
MapReduce: Simplified Data Processing on Large Clusters
MapReduce is a programming model and an associated implementation for processing and generating large data sets. Users specify a map function that processes a key/value pair to ge...
Jeffrey Dean, Sanjay Ghemawat
PET
2012
Springer
11 years 11 months ago
PRISM - Privacy-Preserving Search in MapReduce
We present PRISM, a privacy-preserving scheme for word search in cloud computing. In the face of a curious cloud provider, the main challenge is to design a scheme that achieves pr...
Erik-Oliver Blass, Roberto Di Pietro, Refik Molva,...
CRV
2006
IEEE
171views Robotics» more  CRV 2006»
14 years 14 days ago
Underwater 3D Mapping: Experiences and Lessons learned
Abstract This paper provides details on the development of a tool to aid in 3D coral reef mapping designed to be operated by a single diver and later integrated into an autonomous ...
Andrew Hogue, Andrew German, James E. Zacher, Mich...
APVIS
2003
13 years 10 months ago
Visualisation of Surveillance Coverage by Latency Mapping
This paper introduces latency mapping as a technique for visualising surveillance coverage. Built on a concept for modelling the total effort by a surveillance force, latency mapp...
Patrick Chisan Hew
ICCV
2009
IEEE
15 years 1 months ago
Dimensionality Reduction and Principal Surfaces via Kernel Map Manifolds
We present a manifold learning approach to dimensionality reduction that explicitly models the manifold as a mapping from low to high dimensional space. The manifold is represen...
Samuel Gerber, Tolga Tasdizen, Ross Whitaker