Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Draief, Moez"'
Experimental design is an approach for selecting samples among a given set so as to obtain the best estimator for a given criterion. In the context of linear regression, several optimal designs have been derived, each associated with a different crit
Externí odkaz:
http://arxiv.org/abs/2012.15726
As cellular networks become denser, a scalable and dynamic tuning of wireless base station parameters can only be achieved through automated optimization. Although the contextual bandit framework arises as a natural candidate for such a task, its ext
Externí odkaz:
http://arxiv.org/abs/1902.01931
We present novel graph kernels for graphs with node and edge labels that have ordered neighborhoods, i.e. when neighbor nodes follow an order. Graphs with ordered neighborhoods are a natural data representation for evolving graphs where edges are cre
Externí odkaz:
http://arxiv.org/abs/1805.10014
We describe an application of Wasserstein distance to Reinforcement Learning. The Wasserstein distance in question is between the distribution of mappings of trajectories of a policy into some metric space, and some other fixed distribution (which ma
Externí odkaz:
http://arxiv.org/abs/1802.03976
We study online robust matrix completion on graphs. At each iteration a vector with some entries missing is revealed and our goal is to reconstruct it by identifying the underlying low-dimensional subspace from which the vectors are drawn. We assume
Externí odkaz:
http://arxiv.org/abs/1605.04192
Autor:
Chouvardas, Symeon, Draief, Moez
This work presents a distributed algorithm for nonlinear adaptive learning. In particular, a set of nodes obtain measurements, sequentially one per time step, which are related via a nonlinear function; their goal is to collectively minimize a cost f
Externí odkaz:
http://arxiv.org/abs/1602.02367
Autor:
Leguay, Jérémie, Draief, Moez, Chouvardas, Symeon, Paris, Stefano, Paschos, Georgios S., Maggi, Lorenzo, Qi, Meiyu
The computation power of SDN controllers fosters the development of a new generation of control plane that uses compute-intensive operations to automate and optimize the network configuration across layers. From now on, cutting-edge optimization and
Externí odkaz:
http://arxiv.org/abs/1602.01629
Autor:
Leconte, Mathieu, Paschos, Georgios, Gkatzikis, Lazaros, Draief, Moez, Vassilaras, Spyridon, Chouvardas, Symeon
This paper addresses a fundamental limitation for the adoption of caching for wireless access networks due to small population sizes. This shortcoming is due to two main challenges: (i) making timely estimates of varying content popularity and (ii) i
Externí odkaz:
http://arxiv.org/abs/1601.03926
Autor:
Draief, Moez
Le théorème de Burke est un résultat classique en théorie des files d'attente. Il établit que le processus de départ d'une file M/M/1 est un processus de Poisson de même intensité que le processus des arrivées. Nous présentons des extension
Externí odkaz:
http://tel.archives-ouvertes.fr/tel-00009919
http://tel.archives-ouvertes.fr/docs/00/04/83/21/PDF/tel-00009919.pdf
http://tel.archives-ouvertes.fr/docs/00/04/83/21/PDF/tel-00009919.pdf