Sherief Hashima

Publication Activity (10 Years)

Years Active: 2013-2024
Publications (10 Years): 38

Top Topics

Wireless Networks

Millimeter Wave

Human Activity Recognition

Multiarmed Bandit

Top Venues

IEEE Wirel. Commun. Lett.

Publications

Hamada Rizk, Sherief Hashima
RISense: 6G-Enhanced Human Activity Recognition System with RIS and Deep LDA. MDM (2024)
Xuanke Jiang, Sherief Hashima, Kohei Hatano, Eiji Takimoto
Servers. IEICE Trans. Inf. Syst. 107 (3) (2024)
Hamada Rizk, Sherief Hashima
Poster: Listening to Earth's Voice: Advanced Vehicle Recognition through Seismic Sensing. MobiSys (2024)
Xuanke Jiang, Sherief Hashima, Kohei Hatano, Eiji Takimoto
Opportunistic Downlink User Connectivity in NOMA Enhanced NB-IoT Systems, A Semi-Matching Approach. WCNC (2024)
Haitham S. Khallaf, Sherief Hashima, Mohamed Rihan, Ehab Mahmoud Mohamed, Hossam M. Kasem
Quantifying Impact of Pointing Errors on Secrecy Performance of UAV-Based Relay-Assisted FSO Links. IEEE Internet Things J. 11 (2) (2024)
Ehab Mahmoud Mohamed, Sherief Hashima, Kohei Hatano, Eiji Takimoto, Mohamed Abdel-Nasser
Load Balancing Multi-Player MAB Approaches for RIS-Aided mmWave User Association. IEEE Access 11 (2023)
Sherief Hashima, Mostafa M. Fouda, Kohei Hatano, Hany Kasban, Ehab Mahmoud Mohamed
Dual objective bandit for best channel selection in hybrid band wireless systems. J. Ambient Intell. Humaniz. Comput. 14 (4) (2023)
Sherief Hashima, Mostafa M. Fouda, Kohei Hatano, Eiji Takimoto
Advanced Learning Schemes for Metaverse Applications in B5G/6G Networks. MetaCom (2023)
Sherief Hashima, Ehab Mahmoud Mohamed, Kohei Hatano, Eiji Takimoto, Mostafa M. Fouda, Zubair Md. Fadlullah
On Enhancing WiGig Communications With A UAV-Mounted RIS System: A Contextual Multi-Armed Bandit Approach. PIMRC (2023)
Ramez Hosny, Sherief Hashima, Ehab Mahmoud Mohamed, Kohei Hatano, Rokaia M. Zaki, Basem M. ElHalawany
Budgeted Thompson Sampling for Trajectory Planning in UAV-Enhanced NOMA Emergency Networks. IoTaIS (2023)
Sherief Hashima, Zubair Md. Fadlullah, Mostafa M. Fouda, Kohei Hatano, Eiji Takimoto, Mohsen Guizani
A Dual-Objective Bandit-Based Opportunistic Band Selection Strategy for Hybrid-Band V2X Metaverse Content Update. GLOBECOM (2023)
Sherief Hashima, Zubair Md. Fadlullah, Mostafa M. Fouda, Ehab Mahmoud Mohamed, Kohei Hatano, Basem M. ElHalawany, Mohsen Guizani
On Softwarization of Intelligence in 6G Networks for Ultra-Fast Optimal Policy Selection: Challenges and Opportunities. IEEE Netw. 37 (2) (2023)
Sherief Hashima, Kohei Hatano, Ehab Mahmoud Mohamed
Advanced MAB Schemes for WiGig-Aided Aerial Mounted RIS Wireless Networks. CCNC (2023)
Sherief Hashima, Mohamed H. Saad, Kohei Hatano, Hamada Rizk
Vehicle Classification in Intelligent Transportation Systems Using Deep Learning and Seismic Data. ISI (2023)
Amira O. Hashesh, Sherief Hashima, Rokaia M. Zaki, Mostafa M. Fouda, Kohei Hatano, Adly S. Tag Eldien
AI-Enabled UAV Communications: Challenges and Future Directions. IEEE Access 10 (2022)
Hany Kasban, Sherief Hashima, Sabry S. Nassar, Ehab Mahmoud Mohamed, Mohsen A. M. El-Bendary
Performance enhancing of MIMO-OFDM system utilizing different interleaving techniques with rate-less fountain raptor code. IET Commun. 16 (20) (2022)
Abdelrahman Said, Sherief Hashima, Mostafa M. Fouda, Mohamed H. Saad
Deep Learning-Based Fault Classification and Location for Underground Power Cable of Nuclear Facilities. IEEE Access 10 (2022)
Ehab Mahmoud Mohamed, Sherief Hashima, Kohei Hatano, Mostafa M. Fouda
Cost-Effective MAB Approaches for Reconfigurable Intelligent Surface Aided Millimeter Wave Relaying. IEEE Access 10 (2022)
Ehab Mahmoud Mohamed, Sherief Hashima, Kohei Hatano
Energy Aware Multiarmed Bandit for Millimeter Wave-Based UAV Mounted RIS Networks. IEEE Wirel. Commun. Lett. 11 (6) (2022)
Ehab Mahmoud Mohamed, Sherief Hashima, Kohei Hatano, Saud Alhajaj Aldossari
Two-Stage Multiarmed Bandit for Reconfigurable Intelligent Surface Aided Millimeter Wave Communications. Sensors 22 (6) (2022)
Ahmad Gendia, Osamu Muta, Sherief Hashima, Kohei Hatano
UAV Positioning with Joint NOMA Power Allocation and Receiver Node Activation. PIMRC (2022)
Mostafa M. Fouda, Sherief Hashima, Sadman Sakib, Zubair Md. Fadlullah, Kohei Hatano, Xuemin Shen
Optimal Channel Selection in Hybrid RF/VLC Networks: A Multi-Armed Bandit Approach. IEEE Trans. Veh. Technol. 71 (6) (2022)
Basem M. ElHalawany, Sherief Hashima, Kohei Hatano, Kaishun Wu, Ehab Mahmoud Mohamed
Leveraging Machine Learning for Millimeter Wave Beamforming in Beyond 5G Networks. IEEE Syst. J. 16 (2) (2022)
Sherief Hashima, Mostafa M. Fouda, Sadman Sakib, Zubair Md. Fadlullah, Kohei Hatano, Ehab Mahmoud Mohamed, Xuemin Shen
Energy-Aware Hybrid RF-VLC Multiband Selection in D2D Communication: A Stochastic Multiarmed Bandit Approach. IEEE Internet Things J. 9 (18) (2022)
Ehab Mahmoud Mohamed, Sherief Hashima, Nasreen Anjum, Kohei Hatano, Walid El Shafai, Basem M. ElHalawany
Reconfigurable intelligent surface-aided millimetre wave communications utilizing two-phase minimax optimal stochastic strategy bandit. IET Commun. 16 (18) (2022)
Sherief Hashima, Ehab Mahmoud Mohamed, Kohei Hatano, Eiji Takimoto
WiGig Wireless Sensor Selection Using Sophisticated Multi Armed Bandit Schemes. ICMU (2021)
Sherief Hashima, Kohei Hatano, Hany Kasban, Ehab Mahmoud Mohamed
Wi-Fi Assisted Contextual Multi-Armed Bandit for Neighbor Discovery and Selection in Millimeter Wave Device to Device Communications. Sensors 21 (8) (2021)
Ehab Mahmoud Mohamed, Sherief Hashima, Kohei Hatano, Saud Alhajaj Aldossari, Mahdi Zareei, Mohamed Rihan
Two-Hop Relay Probing in WiGig Device-to-Device Networks Using Sleeping Contextual Bandits. IEEE Wirel. Commun. Lett. 10 (7) (2021)
Ehab Mahmoud Mohamed, Sherief Hashima, Kohei Hatano, Mostafa M. Fouda, Zubair Md. Fadlullah
Sleeping Contextual/Non-Contextual Thompson Sampling MAB for mmWave D2D Two-Hop Relay Probing. IEEE Trans. Veh. Technol. 70 (11) (2021)
Sherief Hashima, Mostafa M. Fouda, Zubair Md. Fadlullah, Ehab Mahmoud Mohamed, Kohei Hatano
Improved UCB-based Energy-Efficient Channel Selection in Hybrid-Band Wireless Communication. GLOBECOM (2021)
Sherief Hashima, Kohei Hatano, Eiji Takimoto, Ehab Mahmoud Mohamed
Neighbor Discovery and Selection in Millimeter Wave D2D Networks Using Stochastic MAB. IEEE Commun. Lett. 24 (8) (2020)
Sherief Hashima, Kohei Hatano, Eiji Takimoto, Ehab Mahmoud Mohamed
Minimax Optimal Stochastic Strategy (MOSS) For Neighbor Discovery and Selection In Millimeter Wave D2D Networks. WPMC (2020)
Ehab Mahmoud Mohamed, Sherief Hashima, Abdallah Aldosary, Kohei Hatano, Mahmoud Ahmed Abdelghany
Gateway Selection in Millimeter Wave UAV Wireless Networks Using Multi-Player Multi-Armed Bandit. Sensors 20 (14) (2020)
Sherief Hashima, Osamu Muta
Fast matrix inversion methods based on Chebyshev and Newton iterations for zero forcing precoding in massive MIMO systems. EURASIP J. Wirel. Commun. Netw. 2020 (1) (2020)
Sherief Hashima, Kohei Hatano, Ehab Mahmoud Mohamed
Multiagent Multi-Armed Bandit Schemes for Gateway Selection in UAV Networks. GLOBECOM (Workshops) (2020)
Imbaby I. Mahmoud, Osama H. Elgazzar, Sherief Hashima, Hussein A. Konber
Analysis and comparison of different cooperative cellular networks. Int. J. Commun. Syst. 33 (9) (2020)
Hany Kasban, Sherief Hashima
Adaptive Radiographic Image Compression Technique using Hierarchical Vector Quantization and Huffman Encoding. J. Ambient Intell. Humaniz. Comput. 10 (7) (2019)
Imbaby I. Mahmoud, Osama H. Elgazzar, Sherief Hashima, Hussein A. Konber
Analysis and performance evaluation of Relay Assisted OFDMA cellular systems with different Beamforming techniques. Phys. Commun. 31 (2018)
Sherief Hashima, Osamu Muta, Said Elnoubi, Masoud Alghoniemy, Hossam M. H. Shalaby, Hiroshi Furukawa, Imbaby I. Mahmoud
Analysis and comparison of Fractional Frequency Reuse schemes based on worst case Signal to Interference power Ratio in OFDMA uplink. WTS (2014)
Sherief Hashima, Hossam M. H. Shalaby, Masoud Alghoniemy, Osamu Muta, Hiroshi Furukawa
Performance analysis of Fractional Frequency Reuse based on worst case Signal to Interference Ratio in OFDMA downlink systems. PIMRC (2013)