Rami Atar

According to our database, Rami Atar authored at least 33 papers between 2003 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2023

Long-Time Limit of Nonlinearly Coupled Measure-Valued Equations that Model Many-Server Queues with Reneging.

Rami Atar, Weining Kang, Haya Kaspi, Kavita Ramanan

SIAM J. Math. Anal., December, 2023

2022

Parallel server systems in extended heavy traffic.

Rami Atar, Eyal Castiel, Martin I. Reiman

Queueing Syst. Theory Appl., 2022

Large Deviations for the Single-Server Queue and the Reneging Paradox.

Rami Atar, Amarjit Budhiraja, Paul Dupuis, Ruoyu Wu

Math. Oper. Res., 2022

2021

Heavy Traffic Limits for Join-the-Shortest-Estimated-Queue Policy Using Delayed Information.

Rami Atar, David Lipshutz

Math. Oper. Res., 2021

2019

Replicate to the shortest queues.

Rami Atar, Isaac Keslassy, Gal Mendelson

Queueing Syst. Theory Appl., 2019

Asymptotically Optimal Appointment Schedules.

Mor Armony, Rami Atar, Harsha Honnappa

Math. Oper. Res., 2019

Subdiffusive Load Balancing in Time-Varying Queueing Systems.

Rami Atar, Isaac Keslassy, Gal Mendelson

Oper. Res., 2019

2018

Optimizing buffer size for the retrial queue: two state space collapse results in heavy traffic.

Rami Atar, Anat Lev-Ari

Queueing Syst. Theory Appl., 2018

Workload-Dependent Dynamic Priority for the Multiclass Queue with Reneging.

Rami Atar, Anat Lev-Ari

Math. Oper. Res., 2018

2017

Optimality of the generalized $$\varvec{c\mu }$$ c μ rule in the moderate deviation regime.

Rami Atar, Subhamay Saha

Queueing Syst. Theory Appl., 2017

An <i>ɛ</i>-Nash Equilibrium with High Probability for Strategic Customers in Heavy Traffic.

Rami Atar, Subhamay Saha

Math. Oper. Res., 2017

2016

On the non-Markovian multiclass queue under risk-sensitive cost.

Rami Atar, Gal Mendelson

Queueing Syst. Theory Appl., 2016

A Differential Game for a Multiclass Queueing Model in the Moderate-Deviation Heavy-Traffic Regime.

Rami Atar, Asaf Cohen

Math. Oper. Res., 2016

2015

Information-Theoretic Applications of the Logarithmic Probability Comparison Bound.

Rami Atar, Neri Merhav

IEEE Trans. Inf. Theory, 2015

Fluid Limits of <i>G</i>/<i>G</i>/1+<i>G</i> Queues Under the Nonpreemptive Earliest-Deadline-First Discipline.

Rami Atar, Anup Biswas, Haya Kaspi

Math. Oper. Res., 2015

Robust Bounds on Risk-Sensitive Functionals via Rényi Divergence.

Rami Atar, Kenny Chowdhary, Paul Dupuis

SIAM/ASA J. Uncertain. Quantification, 2015

2014

MDP based optimal pricing for a cloud computing queueing model.

Rami Atar, Israel Cidon, Mark Shifrin

Perform. Evaluation, 2014

Fluid Limits for Many-Server Systems with Reneging Under a Priority Policy.

Rami Atar, Haya Kaspi, Nahum Shimkin

Math. Oper. Res., 2014

2013

Risk-Sensitive Control for the Parallel Server Model.

Rami Atar, Anindya Goswami, Adam Shwartz

SIAM J. Control. Optim., 2013

Optimal scheduling in the hybrid-cloud.

Mark Shifrin, Rami Atar, Israel Cidon

Proceedings of the 2013 IFIP/IEEE International Symposium on Integrated Network Management (IM 2013), 2013

2012

Mutual Information, Relative Entropy, and Estimation in the Poisson Channel.

Rami Atar, Tsachy Weissman

IEEE Trans. Inf. Theory, 2012

A Diffusion Regime with Nondegenerate Slowdown.

Rami Atar

Oper. Res., 2012

Control of Fork-Join Networks in heavy traffic.

Rami Atar, Avishai Mandelbaum, Asaf Zviran

Proceedings of the 50th Annual Allerton Conference on Communication, 2012

2011

A blind policy for equalizing cumulative idleness.

Rami Atar, Yair Y. Shaki, Adam Shwartz

Queueing Syst. Theory Appl., 2011

Asymptotically optimal interruptible service policies for scheduling jobs in a diffusion regime with nondegenerate slowdown.

Rami Atar, Nir Solomon

Queueing Syst. Theory Appl., 2011

On the asymptotic optimality of the <i>cμ</i>/<i>θ</i> rule under ergodic cost.

Rami Atar, Chanit Giat, Nahum Shimkin

Queueing Syst. Theory Appl., 2011

2010

The <i>cµ/theta</i> Rule for Many-Server Queues with Abandonment.

Rami Atar, Chanit Giat, Nahum Shimkin

Oper. Res., 2010

2009

Simplified Control Problems for Multiclass Many-Server Queueing Systems.

Rami Atar, Avi Mandelbaum, Gennady Shaikhet

Math. Oper. Res., 2009

2008

Efficient Routing in Heavy Traffic Under Partial Sampling of Service Times.

Rami Atar, Adam Shwartz

Math. Oper. Res., 2008

The cμ/θ rule.

Rami Atar, Chanit Giat, Nahum Shimkin

Proceedings of the 3rd International ICST Conference on Performance Evaluation Methodologies and Tools, 2008

2004

A Brownian control problem for a simple queueing system in the Halfin-Whitt regime.

Rami Atar, Avi Mandelbaum, Martin I. Reiman

Syst. Control. Lett., 2004

Explicit Solution for a Network Control Problem in the Large Deviation Regime.

Rami Atar, Adam Shwartz, Paul Dupuis

Queueing Syst. Theory Appl., 2004

2003

An Escape-Time Criterion for Queueing Networks: Asymptotic Risk-Sensitive Control via Differential Games.

Rami Atar, Paul Dupuis, Adam Shwartz

Math. Oper. Res., 2003