Sahar Hoteit

ORCID

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 23

Top Venues

Pierre and Marie Curie University, Paris, France (PHD)

Education History

Pierre and Marie Curie University, Paris, France

PHD

Publications

Hiba Hojeij, Guilherme Iecker Ricardo, Mahdi Sharara, Sahar Hoteit, Véronique Vèque, Stefano Secci
Flexible Association and Placement for Open-RAN. INFOCOM (Workshops) (2024)
Asmaa Amer, Sahar Hoteit, Jalel Ben-Othman
Throughput maximization in multi-slice cooperative NOMA-based system with underlay D2D communications. Comput. Commun. 217 (2024)
Mahdi Sharara, Sahar Hoteit, Véronique Vèque
Reinforcement Learning for Inter-Operator Sharing in Open-RAN. INFOCOM (Workshops) (2024)
Mahdi Sharara, Francesca Fossati, Sahar Hoteit, Véronique Vèque, Francesca Bassi
Minimizing energy consumption by joint radio and computing resource allocation in Cloud-RAN. Comput. Networks 234 (2023)
Hiba Hojeij, Mahdi Sharara, Sahar Hoteit, Véronique Vèque
Dynamic Placement of O-CU and O-DU Functionalities in Open-RAN Architecture. SECON (2023)
Mahdi Sharara, Sahar Hoteit, Patrick Brown, Véronique Vèque
On Coordinated Scheduling of Radio and Computing Resources in Cloud-RAN. IEEE Trans. Netw. Serv. Manag. 20 (3) (2023)
Asmaa Amer, Sahar Hoteit, Jalel Ben-Othman
Resource Allocation for Enabled-Network-Slicing in Cooperative NOMA-Based Systems with Underlay D2D Communications. ICC (2023)
Mahdi Sharara, Sahar Hoteit, Véronique Vèque
Reinforcement Learning based model for Maximizing Operator's Profit in Open-RAN. NOMS (2023)
Mahdi Sharara, Turgay Pamuklu, Sahar Hoteit, Véronique Vèque, Melike Erol-Kantarci
Policy-Gradient-Based Reinforcement Learning for Computing Resources Allocation in O-RAN. CloudNet (2022)
Mahdi Sharara, Sahar Hoteit, Véronique Vèque, Francesca Bassi
Minimizing Power Consumption by Joint Radio and Computing Resource Allocation in Cloud-Ran. ISCC (2022)
Asmaa Amer, Abdel-Mehsen Ahmad, Sahar Hoteit
Resource Allocation for Downlink Full-Duplex Cooperative NOMA-Based Cellular System with Imperfect SI Cancellation and Underlaying D2D Communications. Sensors 21 (8) (2021)
Mahdi Sharara, Sahar Hoteit, Véronique Vèque
A Recurrent Neural Network Based Approach for Coordinating Radio and Computing Resources Allocation in Cloud-RAN. HPSR (2021)
Mahdi Sharara, Sahar Hoteit, Patrick Brown, Véronique Vèque
Coordination between Radio and Computing Schedulers in Cloud-RAN. IM (2021)
Djibrilla Incha Adamou, Véronique Vèque, Alexandre Mouradian, Sahar Hoteit, Lynda Zitoune
Efficient Data Collection using Aerial Mobile Sinks for Delay Tolerant Wireless Sensor Networks. WMNC (2021)
Hatem Khedher, Sahar Hoteit, Patrick Brown, Véronique Vèque, Ruby Krishnaswamy, William Diego, Makhlouf Hadji
Real Traffic-Aware Scheduling of Computing Resources in Cloud-RAN. ICNC (2020)
Hatem Khedher, Sahar Hoteit, Patrick Brown, Ruby Krishnaswamy, William Diego, Véronique Vèque
Processing Time Evaluation and Prediction in Cloud-RAN. ICC (2019)
Guangshuo Chen, Sahar Hoteit, Aline Carneiro Viana, Marco Fiore, Carlos Sarraute
Enriching sparse mobility information in Call Detail Records. Comput. Commun. 122 (2018)
Francesca Fossati, Sahar Hoteit, Stefano Moretti, Stefano Secci
Fair Resource Allocation in Systems With Complete Information Sharing. IEEE/ACM Trans. Netw. 26 (6) (2018)
Sahar Hoteit, Stefano Secci, Marco Premoli
Crowded spot estimator for urban cellular networks. Ann. des Télécommunications 72 (11-12) (2017)
Guangshuo Chen, Sahar Hoteit, Aline Carneiro Viana, Marco Fiore, Carlos Sarraute
The Spatiotemporal Interplay of Regularity and Randomness in Cellular Data Traffic. LCN (2017)
Sahar Hoteit, Mahmoud El Chamie, Damien Saucez, Stefano Secci
On fair network cache allocation to content providers. Comput. Networks 103 (2016)
Sahar Hoteit, Pierre Duhamel, Samson Lasaulce
On joint power allocation and multipath routing in femto-relay networks. ICC (2016)
Sahar Hoteit, Guangshuo Chen, Aline Carneiro Viana, Marco Fiore
Filling the gaps: on the completion of sparse call detail records for mobility analysis. CHANTS@MOBICOM (2016)
Sahar Hoteit, Stefano Secci, Guy Pujolle, Adam Wolisz, Cezary Ziemlicki, Zbigniew Smoreda
Mobile data traffic offloading over Passpoint hotspots. Comput. Networks 84 (2015)
Sahar Hoteit, Stefano Secci, Guy Pujolle, Vinh Hoa La, Cezary Ziemlicki, Zbigniew Smoreda
Mobility-aware estimation of content consumption hotspots for urban cellular networks. NOMS (2014)
Sahar Hoteit, Stefano Secci, Stanislav Sobolevsky, Carlo Ratti, Guy Pujolle
Estimating human trajectories and hotspots through mobile phone data. Comput. Networks 64 (2014)
Sahar Hoteit, Stefano Secci, Guy Pujolle, Sven Wiethölter, Adam Wolisz, Cezary Ziemlicki, Zbigniew Smoreda
Quantifying the achievable cellular traffic offloading gain with passpoint hotspots. WiMobCity@MobiHoc (2014)
Sahar Hoteit, Stefano Secci, Rami Langar, Guy Pujolle
A Nucleolus-Based Approach for Resource Allocation in OFDMA Wireless Mesh Networks. IEEE Trans. Mob. Comput. 12 (11) (2013)
Sahar Hoteit, Stefano Secci, Stanislav Sobolevsky, Guy Pujolle, Carlo Ratti
Estimating Real Human Trajectories through Mobile Phone Data. MDM (2) (2013)
Sahar Hoteit, Stefano Secci, Rami Langar, Guy Pujolle
Strategic subchannel resource allocation for cooperative OFDMA Wireless Mesh Networks. ICC (2012)
Sahar Hoteit, Stefano Secci, Zhuochao He, Cezary Ziemlicki, Zbigniew Smoreda, Carlo Ratti, Guy Pujolle
Content consumption cartography of the paris urban region using cellular probe data. UrBaNe@CoNEXT (2012)
Piotr Zuraniewski, Przemyslaw Pawelczak, Sahar Hoteit, Stefano Secci, Robert Wójcik
Book reviews (4 books reviewed). IEEE Commun. Mag. 50 (10) (2012)
Sahar Hoteit, Stefano Secci, Rami Langar, Guy Pujolle, Raouf Boutaba
A bankruptcy game approach for resource allocation in cooperative femtocell networks. GLOBECOM (2012)

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Publication Activity (10 Years)

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Sahar Hoteit