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ICML
2007
IEEE
16 years 7 months ago
Full regularization path for sparse principal component analysis
Given a sample covariance matrix, we examine the problem of maximizing the variance explained by a particular linear combination of the input variables while constraining the numb...
Alexandre d'Aspremont, Francis R. Bach, Laurent El...
ICCAD
2005
IEEE
128views Hardware» more  ICCAD 2005»
16 years 3 months ago
Reducing structural bias in technology mapping
Technology mapping based on DAG-covering suffers from the problem of structural bias: the structure of the mapped netlist depends strongly on the subject graph. In this paper we ...
Satrajit Chatterjee, Alan Mishchenko, Robert K. Br...
EMSOFT
2007
Springer
16 years 29 days ago
Scheduling multiple independent hard-real-time jobs on a heterogeneous multiprocessor
This paper proposes a scheduling strategy and an automatic scheduling flow that enable the simultaneous execution of multiple hard-real-time dataflow jobs. Each job has its own ...
Orlando Moreira, Frederico Valente, Marco Bekooij
LCN
2006
IEEE
16 years 24 days ago
Bandwidth Aware Slot Allocation in Hybrid MAC
— Hybrid Medium Access Control (MAC) protocols combine the strength of random and schedule based MAC schemes. From random MAC schemes, Hybrid MAC protocols borrow flexibility an...
Yuvraj. K. Rana, Bao Hua Liu, Alfandika Nyandoro, ...
ICMCS
2005
IEEE
90views Multimedia» more  ICMCS 2005»
16 years 11 days ago
Integrating co-training and recognition for text detection
Training a good text detector requires a large amount of labeled data, which can be very expensive to obtain. Cotraining has been shown to be a powerful semi-supervised learning t...
Wen Wu, Datong Chen, Jie Yang