Urtzi Ayesta - RankMe

91 papers A* 11A 1B 5Misc 1Journal 65Unranked 8

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Decision-Epochs Matter: Unveiling Its Impact on the Stability of Scheduling With Randomly Varying Connectivity. IEEE Trans. Netw. Nahuel Soprano-Loto, Urtzi Ayesta, Matthieu Jonckheere, Ina Maria Verloop
2025	J	`jnl`	Fast-exploring reinforcement learning with applications to stochastic networks. Queueing Syst. Theory Appl. Daniel Mastropietro, Urtzi Ayesta, Matthieu Jonckheere, S. Majewski
2025	J	`jnl`	Foreword from Chair of 2024 ACM SIGMETRICS DoctoralDissertation Award Committee. SIGMETRICS Perform. Evaluation Rev. Urtzi Ayesta
2025	J	`jnl`	On the Age of Information in Single-Server Queues with Aged Updates. CoRR Fernando Miguelez, Urtzi Ayesta, Josu Doncel, María Dolores Ugarte
2024	J	`jnl`	Decision-Epoch Matters: Unveiling its Impact on the Stability of Scheduling with Randomly Varying Connectivity. CoRR Nahuel Soprano-Loto, Urtzi Ayesta, Matthieu Jonckheere, Ina Maria Verloop
2024	—	`conf`	Deep Reinforcement Learning for Weakly Coupled MDP's with Continuous Actions. ASMTA Francisco Robledo, Urtzi Ayesta, Konstantin Avrachenkov
2024	J	`jnl`	Deep reinforcement learning for weakly coupled MDP's with continuous actions. CoRR Francisco Robledo, Urtzi Ayesta, Konstantin Avrachenkov
2024	J	`jnl`	Foreword from Chair of 2023 ACM SIGMETRICS Doctoral Dissertation Award Committee. SIGMETRICS Perform. Evaluation Rev. Urtzi Ayesta
2024	J	`jnl`	Tabular and Deep Learning for the Whittle Index. CoRR Francisco Robledo Relaño, Vivek S. Borkar, Urtzi Ayesta, Konstantin Avrachenkov
2024	J	`jnl`	Tabular and Deep Learning for the Whittle Index. ACM Trans. Model. Perform. Evaluation Comput. Syst. Francisco Robledo Relaño, Vivek S. Borkar, Urtzi Ayesta, Konstantin Avrachenkov
2023	J	`jnl`	Price of Anarchy with multiple information sources under competition. Oper. Res. Lett. Fernando Miguelez, Urtzi Ayesta, Josu Doncel
2022	J	`jnl`	A Resource Sharing Game for the Freshness of Status Updates. SIGMETRICS Perform. Evaluation Rev. Fernando Miguelez, Josu Doncel, Urtzi Ayesta
2022	J	`jnl`	A Token-Based Central Queue with Order-Independent Service Rates. Oper. Res. Urtzi Ayesta, Tejas Bodas, Jan-Pieter L. Dorsman, Ina Maria Verloop
2022	J	`jnl`	On the Whittle index of Markov modulated restless bandits. Queueing Syst. Theory Appl. Santiago Duran, Urtzi Ayesta, Ina Maria Verloop
2022	J	`jnl`	QWI: Q-learning with Whittle Index. SIGMETRICS Perform. Evaluation Rev. Francisco Robledo, Vivek S. Borkar, Urtzi Ayesta, Konstantin Avrachenkov
2022	J	`jnl`	Reinforcement learning in queues. Queueing Syst. Theory Appl. Urtzi Ayesta
2021	J	`jnl`	A Survey of Stability Results for Redundancy Systems. CoRR Elene Anton, Urtzi Ayesta, Matthieu Jonckheere, Ina Maria Verloop
2021	—	`conf`	Improving the Performance of Heterogeneous Data Centers through Redundancy. SIGMETRICS (Abstracts) Elene Anton, Urtzi Ayesta, Matthieu Jonckheere, Ina Maria Verloop
2021	J	`jnl`	On the Stability of Redundancy Models. Oper. Res. Elene Anton, Urtzi Ayesta, Matthieu Jonckheere, Ina Maria Verloop
2021	J	`jnl`	On the computation of Whittle's index for Markovian restless bandits. Math. Methods Oper. Res. Urtzi Ayesta, Manu K. Gupta, Ina Maria Verloop
2020	J	`jnl`	Improving the Performance of Heterogeneous Data Centers through Redundancy. Proc. ACM Meas. Anal. Comput. Syst. Elene Anton, Urtzi Ayesta, Matthieu Jonckheere, Ina Maria Verloop
2020	J	`jnl`	Improving the performance of heterogeneous data centers through redundancy. CoRR Elene Anton, Urtzi Ayesta, Matthieu Jonckheere, Ina Maria Verloop
2019	J	`jnl`	A token-based central queue with order-independent service rates. CoRR Urtzi Ayesta, Tejas Bodas, Jan-Pieter L. Dorsman, Maaike Verloop
2019	B	`conf`	On the impact of mobility in cellular networks. WiOpt Elene Anton, Urtzi Ayesta, Florian Simatos
2019	J	`jnl`	Performance Degradation in Parallel-Server Systems. IEEE/ACM Trans. Netw. Josu Doncel, Samuli Aalto, Urtzi Ayesta
2019	J	`jnl`	Performance analysis of space-time priority queues. Perform. Evaluation Christian Carballo Lozano, Urtzi Ayesta, Dieter Fiems
2019	J	`jnl`	Redundancy with Processor Sharing servers. SIGMETRICS Perform. Evaluation Rev. Elene Anton, Urtzi Ayesta, Matthieu Jonckheere, Ina Maria Verloop
2019	B	`conf`	Scheduling users in drive-thru Internet: a multi-armed bandit approach. WiOpt Thi Thuy Nga Nguyen, Urtzi Ayesta, Balakrishna J. Prabhu
2018	Misc	`conf`	Bus schedule for optimal bus bunching and waiting times. COMSNETS M. Venkateswararao Koppisetti, Veeraruna Kavitha, Urtzi Ayesta
2018	J	`jnl`	Load balancing with heterogeneous schedulers. CoRR Urtzi Ayesta, Manu K. Gupta, Ina Maria Verloop
2018	J	`jnl`	On a unifying product form framework for redundancy models. Perform. Evaluation Urtzi Ayesta, Tejas Bodas, Maaike Verloop
2018	J	`jnl`	On a unifying product form framework for redundancy models. SIGMETRICS Perform. Evaluation Rev. Urtzi Ayesta, Tejas Bodas, Ina Maria Verloop
2018	J	`jnl`	On redundancy-d with cancel-on-start a.k.a Join-shortest-work (d). SIGMETRICS Perform. Evaluation Rev. Urtzi Ayesta
2018	J	`jnl`	Special volume on selected papers from the second ECQT conference. Perform. Evaluation Urtzi Ayesta, Balakrishna J. Prabhu
2017	A*	`conf`	Economies of scale in parallel-server systems. INFOCOM Josu Doncel, Samuli Aalto, Urtzi Ayesta
2017	J	`jnl`	Scheduling of multi-class multi-server queueing systems with abandonments. J. Sched. Urtzi Ayesta, Peter Jacko, Vladimír Novák
2016	J	`jnl`	Dynamic Control of Birth-and-Death Restless Bandits: Application to Resource-Allocation Problems. IEEE/ACM Trans. Netw. Maialen Larrañaga, Urtzi Ayesta, Ina Maria Verloop
2016	J	`jnl`	Optimal dynamic resource allocation to prevent defaults. Oper. Res. Lett. Urtzi Ayesta, Martin Erausquin, Eva Ferreira, Peter Jacko
2016	J	`jnl`	Sojourn Time Approximations for a Discriminatory Processor Sharing Queue. ACM Trans. Model. Perform. Evaluation Comput. Syst. Ane Izagirre, Urtzi Ayesta, Ina Maria Verloop
2015	J	`jnl`	Asymptotically optimal index policies for an abandonment queue with convex holding cost. Queueing Syst. Theory Appl. Maialen Larrañaga, Urtzi Ayesta, Maaike Verloop
2015	J	`jnl`	Interpolation approximations for the steady-state distribution in multi-class resource-sharing systems. Perform. Evaluation Ane Izagirre, Urtzi Ayesta, Maaike Verloop
2015	B	`conf`	Non-intrusive scheduling of TCP flows. Networking Urtzi Ayesta, Lionel Bertaux, Denis Carvin
2015	A*	`conf`	Stochastic and fluid index policies for resource allocation problems. INFOCOM Maialen Larrañaga, Urtzi Ayesta, Ina Maria Verloop
2014	J	`jnl`	A resource-sharing game with relative priorities. Perform. Evaluation Josu Doncel, Urtzi Ayesta, Olivier Brun, Balakrishna J. Prabhu
2014	A*	`conf`	Index policies for a multi-class queue with convex holding cost and abandonments. SIGMETRICS Maialen Larrañaga, Urtzi Ayesta, Ina Maria Verloop
2014	J	`jnl`	Is the Price of Anarchy the Right Measure for Load-Balancing Games? ACM Trans. Internet Techn. Josu Doncel, Urtzi Ayesta, Olivier Brun, Balakrishna J. Prabhu
2014	A*	`conf`	Sojourn time approximations in a multi-class time-sharing server. INFOCOM Ane Izagirre, Urtzi Ayesta, Ina Maria Verloop
2013	J	`jnl`	Congestion control of TCP flows in Internet routers by means of index policy. Comput. Networks Konstantin Avrachenkov, Urtzi Ayesta, Josu Doncel, Peter Jacko
2013	J	`jnl`	Dynamic fluid-based scheduling in a multi-class abandonment queue. Perform. Evaluation Maialen Larrañaga, Urtzi Ayesta, Ina Maria Verloop
2013	B	`conf`	On the efficiency of non-cooperative load balancing. Networking Josu Doncel, Urtzi Ayesta, Olivier Brun, Balakrishna J. Prabhu
2013	J	`jnl`	QoE-aware optimization of multimedia flow scheduling. Comput. Commun. Ianire Taboada, Fidel Liberal, Jose Oscar Fajardo, Urtzi Ayesta
2013	J	`jnl`	Scheduling in a Random Environment: Stability and Asymptotic Optimality. IEEE/ACM Trans. Netw. Urtzi Ayesta, Martin Erausquin, Matthieu Jonckheere, Ina Maria Verloop
2012	J	`jnl`	Congestion Control of TCP Flows in Internet Routers by Means of Index Policy CoRR Josu Doncel, Urtzi Ayesta, Konstantin Avrachenkov, Peter Jacko
2012	J	`jnl`	Optimal congestion control of TCP flows for internet routers. SIGMETRICS Perform. Evaluation Rev. Konstantin Avrachenkov, Urtzi Ayesta, Josu Doncel, Peter Jacko
2012	J	`jnl`	Sojourn times in a processor sharing queue with multiple vacations. Queueing Syst. Theory Appl. Urtzi Ayesta, Onno J. Boxma, Ina Maria Verloop
2012	B	`conf`	Technical vulnerability of the E-UTRAN paging mechanism. WCNC Alexey Baraev, Urtzi Ayesta, Ina Maria Verloop, Daniele Miorandi, Imrich Chlamtac
2011	A*	`conf`	A nearly-optimal index rule for scheduling of users with abandonment. INFOCOM Urtzi Ayesta, Peter Jacko, Vladimír Novák
2011	J	`jnl`	Competition yields efficiency in load balancing games. Perform. Evaluation Jonatha Anselmi, Urtzi Ayesta, Adam Wierman
2011	J	`jnl`	Heavy traffic analysis of the discriminatory randomorderofservice discipline. SIGMETRICS Perform. Evaluation Rev. Urtzi Ayesta, Ane Izagirre, Ina Maria Verloop
2011	J	`jnl`	Heavy-Traffic Analysis of a Multiple-Phase Network with Discriminatory Processor Sharing. Oper. Res. Ina Maria Verloop, Urtzi Ayesta, Rudesindo Núñez-Queija
2011	J	`jnl`	Load balancing in processor sharing systems. Telecommun. Syst. Eitan Altman, Urtzi Ayesta, B. J. Prabhu
2011	J	`jnl`	Price of anarchy in non-cooperative load balancing games. Perform. Evaluation Urtzi Ayesta, Olivier Brun, B. J. Prabhu
2011	—	`conf`	Resource-sharing in a single server with time-varying capacity. Allerton Urtzi Ayesta, Martin Erausquin, Peter Jacko
2011	J	`jnl`	Scheduling in a random environment: stability and asymptotic optimality CoRR Urtzi Ayesta, Martin Erausquin, Matthieu Jonckheere, Ina Maria Verloop
2011	—	`conf`	Stability and asymptotic optimality of opportunistic schedulers in wireless systems. VALUETOOLS Urtzi Ayesta, Martin Erausquin, Matthieu Jonckheere, Ina Maria Verloop
2010	J	`jnl`	A modeling framework for optimizing the flow-level scheduling with time-varying channels. Perform. Evaluation Urtzi Ayesta, Martin Erausquin, Peter Jacko
2010	J	`jnl`	Convergence of trajectories and optimal buffer sizing for AIMD congestion control. Perform. Evaluation Konstantin Avrachenkov, Urtzi Ayesta, Alexei B. Piunovskiy
2010	J	`jnl`	Convergence of trajectories and optimal buffer sizing for MIMD congestion control. Comput. Commun. Yi Zhang, Alexei B. Piunovskiy, Urtzi Ayesta, Konstantin Avrachenkov
2010	J	`jnl`	Early Retransmit for TCP and Stream Control Transmission Protocol (SCTP). RFC Mark Allman, Konstantin Avrachenkov, Urtzi Ayesta, Josh Blanton, Per Hurtig
2010	J	`jnl`	Monotonicity Properties for Multi-Class Queueing Systems. Discret. Event Dyn. Syst. Ina Maria Verloop, Urtzi Ayesta, Sem C. Borst
2010	A*	`conf`	Price of Anarchy in Non-Cooperative Load Balancing. INFOCOM Urtzi Ayesta, Olivier Brun, Balakrishna J. Prabhu
2009	J	`jnl`	Bandwidth-sharing networks under a diffusion scaling. Ann. Oper. Res. Urtzi Ayesta, Michel Mandjes
2009	J	`jnl`	Heavy-traffic analysis of the M/PH/1 discriminatory processor sharing queue with phase-dependent weights. SIGMETRICS Perform. Evaluation Rev. Ina Maria Verloop, Urtzi Ayesta, Rudesindo Núñez-Queija
2009	J	`jnl`	On the Gittins index in the Queueing Syst. Theory Appl. Samuli Aalto, Urtzi Ayesta, Rhonda Righter
2009	A	`conf`	Optimal policy for multi-class scheduling in a single server queue. ITC Natalia Osipova, Urtzi Ayesta, Konstantin Avrachenkov
2009	J	`jnl`	SRPT applied to bandwidth-sharing networks. Ann. Oper. Res. Samuli Aalto, Urtzi Ayesta
2008	—	`conf`	Comparison of bandwidth-sharing policies in a linear network. VALUETOOLS Ina Maria Verloop, Urtzi Ayesta, Sem C. Borst
2008	—	`conf`	Load balancing in processor sharing systems. VALUETOOLS Eitan Altman, Urtzi Ayesta, Balakrishna J. Prabhu
2008	—	`conf`	Optimal scheduling of jobs with a DHR tail in the M/G/1 queue. VALUETOOLS Samuli Aalto, Urtzi Ayesta
2007	J	`jnl`	Beyond processor sharing. SIGMETRICS Perform. Evaluation Rev. Samuli Aalto, Urtzi Ayesta, Sem C. Borst, Vishal Misra, Rudesindo Núñez-Queija
2007	J	`jnl`	Convergence and Optimal Buffer Sizing for Window Based AIMD Congestion Control CoRR Konstantin Avrachenkov, Urtzi Ayesta, Alexei B. Piunovskiy
2007	A*	`conf`	Mean delay optimization for the M/G/1 queue with pareto type service times. SIGMETRICS Samuli Aalto, Urtzi Ayesta
2006	J	`jnl`	A survey on discriminatory processor sharing. Queueing Syst. Theory Appl. Eitan Altman, Konstantin Avrachenkov, Urtzi Ayesta
2006	A*	`conf`	Mean Delay Analysis of Multi Level Processor Sharing Disciplines. INFOCOM Samuli Aalto, Urtzi Ayesta
2005	J	`jnl`	Batch Arrival Processor-Sharing with Application to Multi-Level Processor-Sharing Scheduling. Queueing Syst. Theory Appl. Konstantin Avrachenkov, Urtzi Ayesta, Patrick Brown
2005	A*	`conf`	Discriminatory processor sharing revisited. INFOCOM Konstantin Avrachenkov, Urtzi Ayesta, Patrick Brown, R. Núñez Queija
2005	J	`jnl`	M/G/1/MLPS compared to M/G/1/PS. Oper. Res. Lett. Samuli Aalto, Urtzi Ayesta, Eeva Nyberg-Oksanen
2005	—	`conf`	Optimal choice of the buffer size in the Internet routers. CDC/ECC Konstantin Avrachenkov, Urtzi Ayesta, Alexei B. Piunovskiy
2004	A*	`conf`	Differentiation Between Short and Long TCP Flows: Predictability of the Response Time. INFOCOM Konstantin Avrachenkov, Urtzi Ayesta, Patrick Brown, Eeva Nyberg
2004	A*	`conf`	Two-level processor-sharing scheduling disciplines: mean delay analysis. SIGMETRICS Samuli Aalto, Urtzi Ayesta, Eeva Nyberg-Oksanen
2002	J	`jnl`	Closed On-Line Bin Packing. Acta Cybern. Eyjólfur Ingi Ásgeirsson, Urtzi Ayesta, Edward G. Coffman Jr., J. Etra, Petar Momcilovic, David J. Phillips, V. Vokhshoori, Z. Wang, J. Wolfe