Maryhelen Stevenson

12 papers B 1Misc 3Journal 6Unranked 2
YearRankTypeTitle / Venue / Authors
2022 — conf
Mitigating the effects of temporal distortion in a copy-detection based playback attack detector.
GCAIoT
Wei Shang, Maryhelen Stevenson, Julián L. Cárdenas-Barrera
2021 J jnl
Detection of speech playback attacks using robust harmonic trajectories.
Comput. Speech Lang.
Wei Shang, Maryhelen Stevenson
2010 Misc conf
Score normalization in playback attack detection.
ICASSP
Wei Shang, Maryhelen Stevenson
2006 — conf
Unsupervised and Uncued Segmentation of the Fundamental Heart Sounds in Phonocardiograms Using a Time-Scale Representation.
EMBC
Sreeraman Rajan, Erin Budd, Maryhelen Stevenson, Rajamani Doraiswami
1998 Misc conf
New advances and validation of knowledge management tools for critical care using classifier techniques.
AMIA
Monique Frize, Lijuan Wang, Colleen M. Ennett, Brad G. Nickerson, Fred G. Solven, Maryhelen Stevenson
1998 B conf
Using misclassified training samples to improve classification.
SMC
Ram Balasubramanian, Sreeraman Rajan, Rajamani Doraiswami, Maryhelen Stevenson
1997 Misc conf
Decision-Support Systems Designed for Critical Care.
AMIA
Monique Frize, Heather C. E. Trigg, Fred G. Solven, Maryhelen Stevenson, Brad G. Nickerson
1997 J jnl
The effects of limited-precision weights on the threshold Adaline.
IEEE Trans. Neural Networks
Maryhelen Stevenson
1996 J jnl
A robust influence matrix approach to fault diagnosis.
IEEE Trans. Control. Syst. Technol.
Rajamani Doraiswami, Maryhelen Stevenson
1996 J jnl
Autonomous control systems: monitoring, diagnosis and tuning.
IEEE Trans. Syst. Man Cybern. Part A
Rajamani Doraiswami, Maryhelen Stevenson, Chris P. Diduch
1996 J jnl
On the Capacity of Threshold Adalines with Limited-Precision Weights.
Neural Comput.
Maryhelen Stevenson, Shaheedul Huq
1990 J jnl
Sensitivity of feedforward neural networks to weight errors.
IEEE Trans. Neural Networks
Maryhelen Stevenson, Rodney Winter, Bernard Widrow