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A framework for joint admission control, resource allocation and pricing for network slicing in 5G

Walid Ben-Ameur , Lorela Cano , Tijani Chahed
GLOBECOM 2021: IEEE Global Communications Conference, Dec 2021, Madrid, Spain. pp.1-6, ⟨10.1109/GLOBECOM46510.2021.9685847⟩
Communication dans un congrès hal-03546908v1

Byzantine-resistant reputation-based trust management

Amira Bradai , Walid Ben-Ameur , Hossam Afifi
COLLABORATECOM 2013 : 9th IEEE International Conference on Collaborative Computing : Networking, Applications and Worksharing, Oct 2013, Austin, United States. pp.269 - 278, ⟨10.4108/icst.collaboratecom.2013.254048⟩
Communication dans un congrès hal-01261638v1

Characterization of Ping-Pong Optimized Pulse Shaping-OFDM (POPS-OFDM) for 5G systems

Zeineb Hraiech , Fatma Abdelkefi , Mohamed Siala , Walid Ben-Ameur
VTC Spring 2015 : 81st Vehicular Technology Conference, May 2015, Glascow, United Kingdom. pp.1 - 6, ⟨10.1109/VTCSpring.2015.7145741⟩
Communication dans un congrès hal-01265526v1

Fractional routing using pairs of failure-disjoint paths

Walid Ben-Ameur , Michal Pioro , Mateusz Zotkiewicz
Discrete Applied Mathematics, 2014, 164 (1), pp.47 - 60. ⟨10.1016/j.dam.2011.12.019⟩
Article dans une revue hal-01263061v1

Algorithms and formulations for the minimum cut separator problem

Walid Ben-Ameur , Mohamed Didi Biha
Electronic Notes in Discrete Mathematics, 2010, 36 (1), pp.977-983. ⟨10.1016/j.endm.2010.05.124⟩
Article dans une revue istex hal-00528560v1
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Optimal routing configuration clustering through dynamic programming

Yacine Al Najjar , Stefano Paris , Jocelyne Elias , Jeremie Leguay , Walid Ben-Ameur
ALGOTEL 2019 : 21èmes Rencontres Francophones sur les Aspects Algorithmiques des Télécommunications, Jun 2019, Saint Laurent de la Cabrerisse, France
Communication dans un congrès hal-02125608v1

Fiber cable network design in tree networks

Vincent Angilella , Matthieu Chardy , Walid Ben-Ameur
European Journal of Operational Research, 2018, 269 (3), pp.1086 - 1106. ⟨10.1016/j.ejor.2018.02.034⟩
Article dans une revue hal-01791553v1
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New bounds for subset selection from conic relaxations

Walid Ben-Ameur , José Neto
European Journal of Operational Research, 2022, 298 (2), pp.425-438. ⟨10.1016/j.ejor.2021.07.011⟩
Article dans une revue hal-03557321v1
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Beamforming-based broadcast scheme for multihop wireless networks with transmission range adjustment

Ahmed Soua , Walid Ben-Ameur , Hossam Afifi
WONS 2013 : The 10th Annual Conference on Wireless On-Demand Network Systems and Services, Mar 2013, Banff, Canada. pp.107 - 109, ⟨10.1109/WONS.2013.6578330⟩
Communication dans un congrès hal-00865275v1

On unicyclic graphs with a lower bounded girth

Walid Ben-Ameur , Makhlouf Hadji , Adam Ouorou
ECCO XXI : European Chapter on Combinatorial Optimization, May 2008, Dubrovnik, Croatia
Communication dans un congrès hal-01378749v1

Designing Steiner networks with unicyclic connected components : an easy problem

Walid Ben-Ameur , Makhlouf Hadji
SIAM Journal on Discrete Mathematics, 2010, 24 (4), pp.1541 - 1557. ⟨10.1137/090759033⟩
Article dans une revue hal-01308332v1

A Zero-sum Game for Opinion Dynamics in a Social Network with Competing Camps

Swapnil Dhamal , Walid Ben-Ameur , Tijani Chahed , Eitan Altman
13th European Meeting on Game Theory (SING13), Jul 2017, Paris, France
Poster de conférence hal-01716712v1
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A Framework for Optimal Investment Strategies for Competing Camps in a Social Network

Swapnil Dhamal , Walid Ben-Ameur , Tijani Chahed , Eitan Altman
PGMO Days 2017 – Gaspard Monge Program For Optimization, Operations Research and their Interactions with Data Sciences, Nov 2017, Paris, France. pp.1, 2017
Poster de conférence hal-01712293v1

On the minimum cut separator problem

Walid Ben-Ameur , Mohamed Didi Biha
Networks, 2012, 59 (1), pp.30-36. ⟨10.1002/net.20478⟩
Article dans une revue istex hal-00679174v1

Robust routing in communication networks

Walid Ben-Ameur , Adam Ouorou , Mateusz Zotkiewicz
Progress in combinatorial optimization, Iste; Wiley, pp.353 - 390, 2011, 978-1-848-21206-0
Chapitre d'ouvrage hal-01279133v1
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From graph orientation to the unweighted maximum cut

Walid Ben-Ameur , Antoine Glorieux , José Neto
COCOON 2016 : 22nd International Conference on Computing and Combinatorics, Aug 2016, Ho Chi Minh Ville, Vietnam. pp.370-384, ⟨10.1007/978-3-319-42634-1_30⟩
Communication dans un congrès hal-01497887v1
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A full description of polytopes related to the index of the lowest nonzero row of an assignment matrix

Walid Ben-Ameur , Antoine Glorieux , José Neto
ISCO 2016 : 4th International Symposium on Combinatorial Optimization, May 2016, Vietri Sul Mare, Italy. pp.13-25, ⟨10.1007/978-3-319-45587-7_2⟩
Communication dans un congrès hal-01497880v1

Cables network design optimization for the Fiber To The Home

Vincent Angilella , Matthieu Chardy , Walid Ben-Ameur
DRCN 2016 : 12th International Conference on the Design of Reliable Communication Networks , Mar 2016, Paris, France. pp.87 - 94, ⟨10.1109/DRCN.2016.7470839⟩
Communication dans un congrès hal-01450509v1

Optimal mapping of cloud virtual machines

Guanglei Wang , Walid Ben-Ameur , José Neto , Adam Ouorou
Electronic Notes in Discrete Mathematics, 2016, 52, pp.93 - 100. ⟨10.1016/j.endm.2016.03.013⟩
Article dans une revue hal-01453255v1
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Enhancing Broadcast Vehicular Communications Using Beamforming Technique

Ahmed Soua , Walid Ben-Ameur , Hossam Afifi
International Workshop on Vehicular Communications and Networking (VECON), 2012, pp.565
Article dans une revue hal-00761075v1

A Lagrange decomposition based branch and bound algorithm for the optimal mapping of cloud virtual machines

Guanglei Wang , Walid Ben-Ameur , Adam Ouorou
European Journal of Operational Research, 2019, 276 (1), pp.28-39. ⟨10.1016/j.ejor.2018.12.037⟩
Article dans une revue hal-02440722v1

Spectral bounds for the maximum cut problem

Walid Ben-Ameur , José Neto
Networks, 2008, 52 (1), pp.8 - 13. ⟨10.1002/net.20220⟩
Article dans une revue istex hal-01326524v1

Régularisation TV pour le consensus robuste dans les systèmes distribués

Walid Ben-Ameur , Pascal Bianchi , Jérémie Jakubowicz
XXIVème Colloque Gretsi, Sep 2013, Brest, France
Communication dans un congrès hal-00867213v1

Efficient algorithms for the maximum concurrent flow problem

Pierre-Olivier Bauguion , Walid Ben-Ameur , Eric Gourdin
Networks, 2015, 65 (1), pp.56 - 67. ⟨10.1002/net.21572⟩
Article dans une revue istex hal-01265440v1
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Optimal multiphase investment strategies for influencing opinions in a social network

Swapnil Dhamal , Walid Ben-Ameur , Tijani Chahed , Eitan Altman
AAMAS 2018: 17th international conference on Autonomous Agents and Multiagent Systems, Jul 2018, Stockholm, Sweden. pp.1927-1929, ⟨10.5555/3237383.3238026⟩
Communication dans un congrès hal-01716062v2

Cache location in tree networks : preliminary results

Pierre-Olivier Bauguion , Walid Ben-Ameur , Eric Gourdin
INOC '11 : International Network Optimization Conference, Jun 2011, Hamburg, Germany. pp.517-522, ⟨10.1007/978-3-642-21527-8_56⟩
Communication dans un congrès istex hal-00840387v1

Steiner Networks with unicyclic connected components

Walid Ben-Ameur , Makhlouf Hadji
Electronic Notes in Discrete Mathematics, 2010, 36 (1), pp.969-976. ⟨10.1016/j.endm.2010.05.123⟩
Article dans une revue istex hal-00528042v1

A note on the problem of r disjoint (s,t)-cuts and some related issues

Walid Ben-Ameur , Mohamed Didi Biha
Operations Research Letters, 2018, 46, pp.335 - 338. ⟨10.1016/j.orl.2018.03.003⟩
Article dans une revue hal-01783782v1

A gradient-based randomised heuristic for the maximum cut problem

Walid Ben-Ameur , José Neto
International Journal of Mathematics in Operational Research, 2012, 4 (3), pp.276-293. ⟨10.1504/12.46688⟩
Article dans une revue hal-00702709v1

A geometric characterization of "optimality-equivalent" relaxations

Walid Ben-Ameur , José Neto
Journal of Global Optimization, 2008, 42 (4), pp.533 - 547. ⟨10.1007/s10898-007-9275-5⟩
Article dans une revue istex hal-01372395v1