Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Haider Al-Lawati"'
Autor:
Haider Al-Lawati, Stark Draper
Publikováno v:
IEEE Transactions on Signal and Information Processing over Networks. 8:404-420
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b543059f40101a0ab3751687b5487b10
https://doi.org/10.1109/tsipn.2022.3163931
https://doi.org/10.1109/tsipn.2022.3163931
Autor:
Haider Al-Lawati, Stark C. Draper
Publikováno v:
ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f1e4e19d097d0849657af224189b605
https://doi.org/10.1109/icassp43922.2022.9747271
https://doi.org/10.1109/icassp43922.2022.9747271
Autor:
Stark C. Draper, Haider Al-Lawati
Publikováno v:
ICASSP
We present convergence analysis of Anytime Minibatch with Delayed Gradients (AMB-DG) algorithm. In AMB-DG, workers compute gradients in epochs of fixed duration while the master uses stale gradients to update the optimization parameters. We analyze A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c733cb1db04586f5f0ecbf8181ead39c
https://doi.org/10.1109/icassp40776.2020.9053999
https://doi.org/10.1109/icassp40776.2020.9053999
Autor:
Stark C. Draper, Haider Al-Lawati
Publikováno v:
ICASSP
Gradient-based algorithms play an important role in solving a wide range of stochastic optimization problems. In recent years, implementing such schemes in parallel has become the new paradigm. In this work, we focus on the asynchronous implementatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7de5af7efae6a577ae462a934105730
https://doi.org/10.1109/icassp40776.2020.9054587
https://doi.org/10.1109/icassp40776.2020.9054587
Autor:
Stark C. Draper, Haider Al-Lawati
Distributed optimization is widely deployed in practice to solve a broad range of problems. In a typical asynchronous scheme, workers calculate gradients with respect to out-of-date optimization parameters while the master uses stale (i.e., delayed)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb82a47ea90b8cc6ed4a83ea6308beb7
Publikováno v:
CISS
Large-scale machine learning problems are often solved using distributed optimization techniques by dividing tasks across multiple compute nodes. Due to variability in compute time amongst nodes, distributed systems suffer from slow nodes known as st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61a3afbff7aa3852b2703d68407c5689
https://doi.org/10.1109/ciss.2019.8692797
https://doi.org/10.1109/ciss.2019.8692797
Autor:
Aamir Hussain Bhat, Imran Khan, Mohammad Jawaid, Fakhreldin O. Suliman, Haider Al-Lawati, Salma Muhamed Al-Kindy
This book highlights the various types of nanomaterials currently available and their applications in three major sectors: energy, health, and the environment. It addresses a range of aspects based on the fact that these materials'structure can be ta
Publikováno v:
CWIT
Coded caching has gained a lot of interest recently. It jointly optimizes placement and delivery phases to create network-coded multicast opportunities to attain performance that surpasses conventional uncoded caching schemes. To the best of our know
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab19545f42627208fb4cc946808a68b5
https://doi.org/10.1109/cwit.2017.7994812
https://doi.org/10.1109/cwit.2017.7994812
Publikováno v:
IEEE Transactions on Vehicular Technology. 59:2582-2588
We examine bit- and symbol-interleaving strategies for linear nonbinary block codes (under bounded-distance decoding) over the family of binary additive noise finite-state Markov channel (FSMC) models with memory. We derive a simple analytical suffic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::672cdb735f353dad5b13695afe765a31
https://doi.org/10.1109/tvt.2010.2043276
https://doi.org/10.1109/tvt.2010.2043276
Autor:
Fady Alajaji, Haider Al-Lawati
Publikováno v:
IEEE Transactions on Communications. 57:873-878
We study the decoding problem when a binary linear perfect or quasi-perfect code is transmitted over a binary channel with additive Markov noise. After examining the properties of the channel block transition distribution, we derive sufficient condit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3dd526b9b7539cc82bc6fec3e8ba380
https://doi.org/10.1109/tcomm.2009.04.070114
https://doi.org/10.1109/tcomm.2009.04.070114