Téléchargez le livre : Optimization Algorithms for Distributed Machine Learning

Optimization Algorithms for Distributed Machine Learning



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Éditeur :

Springer


Paru le : 2022-11-25



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Description
This book discusses state-of-the-art stochastic optimization algorithms for distributed machine learning and analyzes their convergence speed. The book first introduces stochastic gradient descent (SGD) and its distributed version, synchronous SGD, where the task of computing gradients is divided across several worker nodes. The author discusses several algorithms that improve the scalability and communication efficiency of synchronous SGD, such as asynchronous SGD, local-update SGD, quantized and sparsified SGD, and decentralized SGD. For each of these algorithms, the book analyzes its error versus iterations convergence, and the runtime spent per iteration. The author shows that each of these strategies to reduce communication or synchronization delays encounters a fundamental trade-off between error and runtime.
Pages
127 pages
Collection
n.c
Parution
2022-11-25
Marque
Springer
EAN papier
9783031190667
EAN PDF
9783031190674
Informations sur l'ebook
Nombre pages copiables
1
Nombre pages imprimables
12
Taille du fichier
4639 Ko
Ce livre est accessible aux handicaps Voir les informations sur l'accessibilité
Prix
47,46 €
EAN EPUB
9783031190674
Informations sur l'ebook
Nombre pages copiables
1
Nombre pages imprimables
12
Taille du fichier
15739 Ko
Ce livre est accessible aux handicaps Voir les informations sur l'accessibilité
Prix
47,46 €

Gauri Joshi, Ph.D., is an Associate Professor in the ECE department at Carnegie Mellon University. Dr. Joshi completed her Ph.D. from MIT EECS. Her current research is on designing algorithms for federated learning, distributed optimization, and parallel computing. Her awards and honors include being named as one of MIT Technology Review's 35 Innovators under 35 (2022), the NSF CAREER Award (2021), the ACM SIGMETRICS Best Paper Award (2020), Best Thesis Prize in Computer science at MIT (2012), and Institute Gold Medal of IIT Bombay (2010).

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