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» Almost Random Projection Machine
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VLDB
2004
ACM
122views Database» more  VLDB 2004»
15 years 2 months ago
Cache-Conscious Radix-Decluster Projections
As CPUs become more powerful with Moore’s law and memory latencies stay constant, the impact of the memory access performance bottleneck continues to grow on relational operator...
Stefan Manegold, Peter A. Boncz, Niels Nes
TOMACS
2010
79views more  TOMACS 2010»
14 years 4 months ago
A stochastic approximation method with max-norm projections and its applications to the Q-learning algorithm
In this paper, we develop a stochastic approximation method to solve a monotone estimation problem and use this method to enhance the empirical performance of the Q-learning algor...
Sumit Kunnumkal, Huseyin Topaloglu
65
Voted
HICSS
2007
IEEE
139views Biometrics» more  HICSS 2007»
15 years 3 months ago
Experiences of Using Pair Programming in an Agile Project
The interest in pair programming (PP) has increased recently, e.g. by the popularization of agile software development. However, many practicalities of PP are poorly understood. W...
Jari Vanhanen, Harri Korpi
COLT
2007
Springer
15 years 3 months ago
Observational Learning in Random Networks
In the standard model of observational learning, n agents sequentially decide between two alternatives a or b, one of which is objectively superior. Their choice is based on a stoc...
Julian Lorenz, Martin Marciniszyn, Angelika Steger
78
Voted
ICASSP
2008
IEEE
15 years 4 months ago
Finding needles in noisy haystacks
The theory of compressed sensing shows that samples in the form of random projections are optimal for recovering sparse signals in high-dimensional spaces (i.e., finding needles ...
Rui M. Castro, Jarvis Haupt, Robert Nowak, Gil M. ...