Adaptive learning rate via covariance matrix based preconditioning for deep neural networks

Y Ida, Y Fujiwara, S Iwamura - arXiv preprint arXiv:1605.09593, 2016 - arxiv.org
Adaptive learning rate algorithms such as RMSProp are widely used for training deep neural
networks. RMSProp offers efficient training since it uses first order gradients to approximate …

Tracking of time-varying genomic regulatory networks with a LASSO-Kalman smoother

J Khan, N Bouaynaya, HM Fathallah-Shaykh - EURASIP Journal on …, 2014 - Springer
It is widely accepted that cellular requirements and environmental conditions dictate the
architecture of genetic regulatory networks. Nonetheless, the status quo in regulatory …

Sum-rate-distortion function for indirect multiterminal source coding in federated learning

N Zhang, M Tao, J Wang - 2021 IEEE International Symposium …, 2021 - ieeexplore.ieee.org
One of the main focus in federated learning (FL) is the communication efficiency since a
large number of participating edge devices send their updates to the edge server at each …

SMURC: High-dimension small-sample multivariate regression with covariance estimation

B Bayar, N Bouaynaya… - IEEE journal of …, 2016 - ieeexplore.ieee.org
We consider a high-dimension low sample-size multivariate regression problem that
accounts for correlation of the response variables. The system is underdetermined as there …

The akron-kalman filter for tracking time-varying networks

V Carluccio, N Bouaynaya, G Ditzler… - 2017 IEEE EMBS …, 2017 - ieeexplore.ieee.org
We propose the AKRON-Kalman filter for the problem of inferring sparse dynamic networks
from a noisy undersampled set of measurements. Unlike the Lasso-Kalman filter, which uses …

Approximate kernel reconstruction for time-varying networks

G Ditzler, N Bouaynaya, R Shterenberg… - BioData Mining, 2019 - Springer
Background Most existing algorithms for modeling and analyzing molecular networks
assume a static or time-invariant network topology. Such view, however, does not render the …

Towards a dynamic view of genetic networks: A Kalman filtering framework for recovering temporally-rewiring stable networks from undersampled data

J Khan - 2014 - rdw.rowan.edu
It is widely accepted that cellular requirements and environmental conditions dictate the
architecture of genetic regulatory networks. Nonetheless, the status quo in regulatory …

Optimization algorithms for inference and classification of genetic profiles from undersampled measurements

B Bayar - 2014 - rdw.rowan.edu
In this thesis, we tackle three different problems, all related to optimization techniques for
inference and classification of genetic profiles. First, we extend the deterministic Non …