In signal processing, undersampling or bandpass sampling is a technique where one samples a bandpass-filtered signal at a sample rate below itsâ€¦Â (More)

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2011

2011

- JuliÃ¡n Luengo, Alberto FernÃ¡ndez, Salvador GarcÃa, Francisco Herrera
- Soft Comput.
- 2011

In the classification framework there are problems in which the number of examples per class is not equitably distributedâ€¦Â (More)

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Review

2010

Review

2010

- David L. Donoho, Jared Tanner
- Proceedings of the IEEE
- 2010

Undersampling theorems state that we may gather far fewer samples than the usual sampling theorem while exactly reconstructingâ€¦Â (More)

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Highly Cited

2009

Highly Cited

2009

- Salvador GarcÃa, Francisco Herrera
- Evolutionary Computation
- 2009

Learning with imbalanced data is one of the recent challenges in machine learning. Various solutions have been proposed in orderâ€¦Â (More)

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Highly Cited

2009

Highly Cited

2009

- David L. Donohoa, Arian Malekib, Andrea Montanaria
- 2009

Compressed sensing aims to undersample certain high-dimensional signals yet accurately reconstruct them by exploiting signalâ€¦Â (More)

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2009

2009

- Jason Van Hulse, Taghi M. Khoshgoftaar, Amri Napolitano
- 2009 IEEE International Conference on Informationâ€¦
- 2009

A common problem for data mining and machine learning practitioners is class imbalance. When examples of one class greatlyâ€¦Â (More)

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2007

2007

In this paper, we present a new discrete undersampling scheme designed to favor wavefield reconstruction by sparsity-promotingâ€¦Â (More)

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2007

2007

- Sven Soell, Bernd Porr
- 2007 IEEE International Symposium on Circuits andâ€¦
- 2007

As negative feedback in control systems is often not applicable and/or produces undesirable effects, this paper presents theâ€¦Â (More)

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2004

2004

- Onno Martens, Mart Min
- Proceedings of the 6th Nordic Signal Processingâ€¦
- 2004

For digital measurement of slowly changing modulation waveforms, e.g. electrical bio-impedance (EBI) variations of several higherâ€¦Â (More)

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Highly Cited

2001

Highly Cited

2001

- Tamal K. Dey, Joachim Giesen
- Symposium on Computational Geometry
- 2001

Current surface reconstruction algorithms perform satisfactorily on we ll-sampled, smooth surfaces without boundaries. Howeverâ€¦Â (More)

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Highly Cited

1991

Highly Cited

1991

- Rodney G. Vaughan, Neil L. Scott, D. Rod White
- IEEE Trans. Signal Processing
- 1991

Abstruct-The sampling of bandpass signals is discussed with respect to band position, noise considerations, and parameterâ€¦Â (More)

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