Sherief Hashima

48 papers A 1B 9C 3Journal 25Unranked 10

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Mobility management in 3D unified 6G networks: Challenges, opportunities and future directions. ICT Express Ehab Mahmoud Mohamed, Sherief Hashima, Kohei Hatano, Mohamed Rihan
2025	C	`conf`	Combating Neural Network Adversaries in Autonomous Vehicles: A 6G-Ready Defense Framework. WINCOM Mohammad J. Akhtar, Rishabh Jain, Iqra Batool, Mostafa M. Fouda, Mohamed I. Ibrahem, Sherief Hashima, Zubair Md Fadlullah
2025	B	`conf`	Dual Objective MAB Scheme for UAV Mounted IRS in mmWave Communications. PIMRC Sherief Hashima, Ehab Mahmoud Mohamed, Mohamed H. Saad
2025	B	`conf`	Efficient Task Offloading via Semi-Matching for Energy Harvesting D2D Communications. GLOBECOM Xuanke Jiang, Sherief Hashima, Kohei Hatano, Eiji Takimoto
2025	—	`conf`	Online Path Optimization in Cascaded RIS Networks via Mixed Integer Programming. ICMU Shuta Kajihara, Sherief Hashima, Kohei Hatano, Eiji Takimoto
2025	C	`conf`	PFANS: An Intelligent 6G Framework for Dynamic Autonomous Vehicle Learning. WINCOM Iqra Batool, Mostafa M. Fouda, Mohamed I. Ibrahem, Muhammad Ismail, Sherief Hashima, Zubair Md Fadlullah
2024	J	`jnl`	Online Job Scheduling with IEICE Trans. Inf. Syst. Xuanke Jiang, Sherief Hashima, Kohei Hatano, Eiji Takimoto
2024	B	`conf`	Opportunistic Downlink User Connectivity in NOMA Enhanced NB-IoT Systems, A Semi-Matching Approach. WCNC Xuanke Jiang, Sherief Hashima, Kohei Hatano, Eiji Takimoto
2024	A	`conf`	Poster: Listening to Earth's Voice: Advanced Vehicle Recognition through Seismic Sensing. MobiSys Hamada Rizk, Sherief Hashima
2024	J	`jnl`	Quantifying Impact of Pointing Errors on Secrecy Performance of UAV-Based Relay-Assisted FSO Links. IEEE Internet Things J. Haitham S. Khallaf, Sherief Hashima, Mohamed Rihan, Ehab Mahmoud Mohamed, Hossam M. Kasem
2024	B	`conf`	RISense: 6G-Enhanced Human Activity Recognition System with RIS and Deep LDA. MDM Hamada Rizk, Sherief Hashima
2024	—	`conf`	Revolutionizing Over-the-Air Updates: Practical Dual-band V2X Measurements. VTC Fall Sherief Hashima, Zongdian Li, Kohei Hatano, Kei Sakaguchi
2024	—	`conf`	The Future of Beyond 5G Sensing: Transforming Activity Recognition with Reconfigurable Intelligent Surfaces. ABC Sherief Hashima, Hamada Rizk, Hirozumi Yamaguchi
2023	B	`conf`	A Dual-Objective Bandit-Based Opportunistic Band Selection Strategy for Hybrid-Band V2X Metaverse Content Update. GLOBECOM Sherief Hashima, Zubair Md Fadlullah, Mostafa M. Fouda, Kohei Hatano, Eiji Takimoto, Mohsen Guizani
2023	—	`conf`	Advanced Learning Schemes for Metaverse Applications in B5G/6G Networks. MetaCom Sherief Hashima, Mostafa M. Fouda, Kohei Hatano, Eiji Takimoto
2023	—	`conf`	Advanced MAB Schemes for WiGig-Aided Aerial Mounted RIS Wireless Networks. CCNC Sherief Hashima, Kohei Hatano, Ehab Mahmoud Mohamed
2023	—	`conf`	Budgeted Thompson Sampling for Trajectory Planning in UAV-Enhanced NOMA Emergency Networks. IoTaIS Ramez Hosny, Sherief Hashima, Ehab Mahmoud Mohamed, Kohei Hatano, Rokaia M. Zaki, Basem M. ElHalawany
2023	J	`jnl`	Dual objective bandit for best channel selection in hybrid band wireless systems. J. Ambient Intell. Humaniz. Comput. Sherief Hashima, Mostafa M. Fouda, Kohei Hatano, Hany Kasban, Ehab Mahmoud Mohamed
2023	J	`jnl`	Load Balancing Multi-Player MAB Approaches for RIS-Aided mmWave User Association. IEEE Access Ehab Mahmoud Mohamed, Sherief Hashima, Kohei Hatano, Eiji Takimoto, Mohamed Abdel-Nasser
2023	B	`conf`	On Enhancing WiGig Communications With A UAV-Mounted RIS System: A Contextual Multi-Armed Bandit Approach. PIMRC Sherief Hashima, Ehab Mahmoud Mohamed, Kohei Hatano, Eiji Takimoto, Mostafa M. Fouda, Zubair Md Fadlullah
2023	J	`jnl`	On Softwarization of Intelligence in 6G Networks for Ultra-Fast Optimal Policy Selection: Challenges and Opportunities. IEEE Netw. Sherief Hashima, Zubair Md Fadlullah, Mostafa M. Fouda, Ehab Mahmoud Mohamed, Kohei Hatano, Basem M. ElHalawany, Mohsen Guizani
2023	C	`conf`	Vehicle Classification in Intelligent Transportation Systems Using Deep Learning and Seismic Data. ISI Sherief Hashima, Mohamed H. Saad, Kohei Hatano, Hamada Rizk
2022	J	`jnl`	AI-Enabled UAV Communications: Challenges and Future Directions. IEEE Access Amira O. Hashesh, Sherief Hashima, Rokaia M. Zaki, Mostafa M. Fouda, Kohei Hatano, Adly S. Tag Eldien
2022	J	`jnl`	Cost-Effective MAB Approaches for Reconfigurable Intelligent Surface Aided Millimeter Wave Relaying. IEEE Access Ehab Mahmoud Mohamed, Sherief Hashima, Kohei Hatano, Mostafa M. Fouda
2022	J	`jnl`	Deep Learning-Based Fault Classification and Location for Underground Power Cable of Nuclear Facilities. IEEE Access Abdelrahman Said, Sherief Hashima, Mostafa M. Fouda, Mohamed H. Saad
2022	J	`jnl`	Energy Aware Multiarmed Bandit for Millimeter Wave-Based UAV Mounted RIS Networks. IEEE Wirel. Commun. Lett. Ehab Mahmoud Mohamed, Sherief Hashima, Kohei Hatano
2022	J	`jnl`	Energy-Aware Hybrid RF-VLC Multiband Selection in D2D Communication: A Stochastic Multiarmed Bandit Approach. IEEE Internet Things J. Sherief Hashima, Mostafa M. Fouda, Sadman Sakib, Zubair Md Fadlullah, Kohei Hatano, Ehab Mahmoud Mohamed, Xuemin Shen
2022	J	`jnl`	Leveraging Machine Learning for Millimeter Wave Beamforming in Beyond 5G Networks. IEEE Syst. J. Basem M. ElHalawany, Sherief Hashima, Kohei Hatano, Kaishun Wu, Ehab Mahmoud Mohamed
2022	J	`jnl`	Optimal Channel Selection in Hybrid RF/VLC Networks: A Multi-Armed Bandit Approach. IEEE Trans. Veh. Technol. Mostafa M. Fouda, Sherief Hashima, Sadman Sakib, Zubair Md Fadlullah, Kohei Hatano, Xuemin Shen
2022	J	`jnl`	Performance enhancing of MIMO-OFDM system utilizing different interleaving techniques with rate-less fountain raptor code. IET Commun. Hany Kasban, Sherief Hashima, Sabry S. Nassar, Ehab Mahmoud Mohamed, Mohsen A. M. El-Bendary
2022	J	`jnl`	Reconfigurable intelligent surface-aided millimetre wave communications utilizing two-phase minimax optimal stochastic strategy bandit. IET Commun. Ehab Mahmoud Mohamed, Sherief Hashima, Nasreen Anjum, Kohei Hatano, Walid El Shafai, Basem M. ElHalawany
2022	J	`jnl`	Two-Stage Multiarmed Bandit for Reconfigurable Intelligent Surface Aided Millimeter Wave Communications. Sensors Ehab Mahmoud Mohamed, Sherief Hashima, Kohei Hatano, Saud Alhajaj Aldossari
2022	B	`conf`	UAV Positioning with Joint NOMA Power Allocation and Receiver Node Activation. PIMRC Ahmad Gendia, Osamu Muta, Sherief Hashima, Kohei Hatano
2021	B	`conf`	Improved UCB-based Energy-Efficient Channel Selection in Hybrid-Band Wireless Communication. GLOBECOM Sherief Hashima, Mostafa M. Fouda, Zubair Md Fadlullah, Ehab Mahmoud Mohamed, Kohei Hatano
2021	J	`jnl`	Sleeping Contextual/Non-Contextual Thompson Sampling MAB for mmWave D2D Two-Hop Relay Probing. IEEE Trans. Veh. Technol. Ehab Mahmoud Mohamed, Sherief Hashima, Kohei Hatano, Mostafa M. Fouda, Zubair Md Fadlullah
2021	J	`jnl`	Two-Hop Relay Probing in WiGig Device-to-Device Networks Using Sleeping Contextual Bandits. IEEE Wirel. Commun. Lett. Ehab Mahmoud Mohamed, Sherief Hashima, Kohei Hatano, Saud Alhajaj Aldossari, Mahdi Zareei, Mohamed Rihan
2021	J	`jnl`	Wi-Fi Assisted Contextual Multi-Armed Bandit for Neighbor Discovery and Selection in Millimeter Wave Device to Device Communications. Sensors Sherief Hashima, Kohei Hatano, Hany Kasban, Ehab Mahmoud Mohamed
2021	—	`conf`	WiGig Wireless Sensor Selection Using Sophisticated Multi Armed Bandit Schemes. ICMU Sherief Hashima, Ehab Mahmoud Mohamed, Kohei Hatano, Eiji Takimoto
2020	J	`jnl`	Analysis and comparison of different cooperative cellular networks. Int. J. Commun. Syst. Imbaby I. Mahmoud, Osama H. Elgazzar, Sherief Hashima, Hussein A. Konber
2020	J	`jnl`	Fast matrix inversion methods based on Chebyshev and Newton iterations for zero forcing precoding in massive MIMO systems. EURASIP J. Wirel. Commun. Netw. Sherief Hashima, Osamu Muta
2020	J	`jnl`	Gateway Selection in Millimeter Wave UAV Wireless Networks Using Multi-Player Multi-Armed Bandit. Sensors Ehab Mahmoud Mohamed, Sherief Hashima, Abdallah Aldosary, Kohei Hatano, Mahmoud Ahmed Abdelghany
2020	—	`conf`	Minimax Optimal Stochastic Strategy (MOSS) For Neighbor Discovery and Selection In Millimeter Wave D2D Networks. WPMC Sherief Hashima, Kohei Hatano, Eiji Takimoto, Ehab Mahmoud Mohamed
2020	—	`conf`	Multiagent Multi-Armed Bandit Schemes for Gateway Selection in UAV Networks. GLOBECOM (Workshops) Sherief Hashima, Kohei Hatano, Ehab Mahmoud Mohamed
2020	J	`jnl`	Neighbor Discovery and Selection in Millimeter Wave D2D Networks Using Stochastic MAB. IEEE Commun. Lett. Sherief Hashima, Kohei Hatano, Eiji Takimoto, Ehab Mahmoud Mohamed
2019	J	`jnl`	Adaptive Radiographic Image Compression Technique using Hierarchical Vector Quantization and Huffman Encoding. J. Ambient Intell. Humaniz. Comput. Hany Kasban, Sherief Hashima
2018	J	`jnl`	Analysis and performance evaluation of Relay Assisted OFDMA cellular systems with different Beamforming techniques. Phys. Commun. Imbaby I. Mahmoud, Osama H. Elgazzar, Sherief Hashima, Hussein A. Konber
2014	—	`conf`	Analysis and comparison of Fractional Frequency Reuse schemes based on worst case Signal to Interference power Ratio in OFDMA uplink. WTS Sherief Hashima, Osamu Muta, Said Elnoubi, Masoud Alghoniemy, Hossam M. H. Shalaby, Hiroshi Furukawa, Imbaby I. Mahmoud
2013	B	`conf`	Performance analysis of Fractional Frequency Reuse based on worst case Signal to Interference Ratio in OFDMA downlink systems. PIMRC Sherief Hashima, Hossam M. H. Shalaby, Masoud Alghoniemy, Osamu Muta, Hiroshi Furukawa