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ICA
2012
Springer
14 years 3 days ago
A Canonical Correlation Analysis Based Method for Improving BSS of Two Related Data Sets
We consider an extension of ICA and BSS for separating mutually dependent and independent components from two related data sets. We propose a new method which first uses canonical...
Juha Karhunen, Tele Hao, Jarkko Ylipaavalniemi
156
Voted
SIGIR
2011
ACM
14 years 7 months ago
Time-based query performance predictors
Query performance prediction is aimed at predicting the retrieval effectiveness that a query will achieve with respect to a particular ranking model. In this paper, we study quer...
Nattiya Kanhabua, Kjetil Nørvåg
EGH
2011
Springer
14 years 4 months ago
High-Performance Software Rasterization on GPUs
In this paper, we implement an efficient, completely software-based graphics pipeline on a GPU. Unlike previous approaches, we obey ordering constraints imposed by current graphi...
Samuli Laine, Tero Karras
DAC
2012
ACM
13 years 7 months ago
Assessing the performance limits of parallelized near-threshold computing
Supply voltage scaling has stagnated in recent technology nodes, leading to so-called “dark silicon.” In this paper, we investigate the limit of voltage scaling together with ...
Nathaniel Ross Pinckney, Korey Sewell, Ronald G. D...
NOMS
2010
IEEE
204views Communications» more  NOMS 2010»
15 years 2 months ago
Integrated management of application performance, power and cooling in data centers
Abstract—Data centers contain IT, power and cooling infrastructures, each of which is typically managed independently. In this paper, we propose a holistic approach that couples ...
Yuan Chen, Daniel Gmach, Chris Hyser, Zhikui Wang,...