Ashraf A. M. Khalaf

58 papers B 1C 1Misc 2Journal 44Unranked 10

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Automatic speaker identification system based on MLP network and deep learning in the presence of severe interference. Multim. Tools Appl. Amira Shafik, Ahmed Sedik, Walid El-Shafai, Ashraf A. M. Khalaf, El-Sayed M. El-Rabaie, Fathi E. Abd El-Samie
2025	J	`jnl`	Secure speaker identification in open and closed environments modeled with symmetric comb filters. Multim. Tools Appl. Amira Shafik, Mohamed Monir, Walid El-Shafai, Ashraf A. M. Khalaf, M. M. Nassar, Adel S. El-Fishawy, Mohamed A. Zein Eldin, Moawad I. Dessouky, El-Sayed M. El-Rabaie, Fathi E. Abd El-Samie
2024	J	`jnl`	Utilization of the double random phase encoding algorithm for secure image communication. Multim. Tools Appl. Hayam A. Abd El-Hameed, Walid El-Shafai, Emad S. Hassan, Ashraf A. M. Khalaf, Sami A. El-Dolil, Ibrahim M. El-Dokany, Said E. El-Khamy, Fathi E. Abd El-Samie
2023	J	`jnl`	A Proposed Deep-Learning-Based Framework for Medical Image Communication, Storage and Diagnosis. Wirel. Pers. Commun. Mostafa Ebied, Fathy A. Elmisery, Noha A. El-Hag, Ahmed Sedik, Walid El Shafai, Ghada M. El Banby, Eman Soltan, Nayel S. Al-Zubi, Ayman M. Brisha, Abdelhalim Zekry, Ashraf A. M. Khalaf, Adel S. El-Fishawy, El-Sayed M. El-Rabaie, Waleed Al-Nuaimy, Fathi E. Abd El-Samie
2023	J	`jnl`	An efficient deep learning model for classification of thermal face images. J. Enterp. Inf. Manag. Basma Abd El-Rahiem, Ahmed Sedik, Ghada M. El Banby, Hani M. Ibrahem, Mohamed Amin, Oh-Young Song, Ashraf A. M. Khalaf, Fathi E. Abd El-Samie
2023	J	`jnl`	Assessment of potential security risks in advanced metering infrastructure using the OCTAVE Allegro approach. Comput. Electr. Eng. Ali Ismail Awad, Mostafa Shokry, Ashraf A. M. Khalaf, Mahmoud Khaled Abd-Ellah
2023	J	`jnl`	Automatic diagnosis of common carotid artery disease using different machine learning techniques. J. Ambient Intell. Humaniz. Comput. Mahmoud Khaled Abd-Ellah, Ashraf A. M. Khalaf, Reda R. Gharieb, Dina A. Hassanin
2023	J	`jnl`	Contrast enhancement of optical videoscope images. Iran J. Comput. Sci. Reda Ammar, Sahar Aboshosha, Noha A. El-Hag, Reda Saifeldeen, Walid El-Shafai, Ghada M. El Banby, Huda Ibrahim Ashiba, Ashraf A. M. Khalaf, Atef Abou Elazm, El-Sayed M. El-Rabaie, Fathi E. Abd El-Samie, Amir Salah Elsafrawey
2023	J	`jnl`	Efficient frameworks for statistical seizure detection and prediction. J. Supercomput. Ali A. Khalil, Mostafa El-Khamy, Fatma E. Ibrahim, Ashraf A. M. Khalaf, Entessar Gemeay, Hossam Kasem, Salah Eldeen A. Khamis, Ghada M. El Banby, Walid El-Shafai, El-Sayed M. El-Rabaie, Adel S. El-Fishawy, Moawad I. Dessouky, Ibrahim M. El-Dokany, Turky N. Alotaiby, Saleh A. Alshebeili, Fathi E. Abd El-Samie
2023	J	`jnl`	Efficient multimodal cancelable biometric system based on steganography and cryptography. Iran J. Comput. Sci. Gerges M. Salama, Safaa El-Gazar, Rana M. Nassar, Walid El Shafai, Ashraf A. M. Khalaf, Ghada M. El Banby, Hesham F. A. Hamed, Fathi E. Abd El-Samie
2023	J	`jnl`	Performance analysis of nanosystem based on cooperative relay for nanonetworks. Networks Heterog. Media Eman S. Attia, Ashraf A. M. Khalaf, Fathi E. Abd El-Samie, Saied M. Abd El-atty, Konstantinos A. Lizos, Osama Alfarraj
2023	J	`jnl`	Proposed Privacy Preservation Technique for Color Medical Images. Intell. Autom. Soft Comput. Walid El-Shafai, Hayam A. Abd El-Hameed, Noha A. El-Hag, Ashraf A. M. Khalaf, Naglaa F. Soliman, Hussah Nasser AlEisa, Fathi E. Abd El-Samie
2022	J	`jnl`	An efficient cybersecurity framework for facial video forensics detection based on multimodal deep learning. Neural Comput. Appl. Ahmed Sedik, Osama S. Faragallah, Hala S. El-sayed, Ghada M. El Banby, Fathi E. Abd El-Samie, Ashraf A. M. Khalaf, Walid El Shafai
2022	J	`jnl`	Attitude and Altitude Nonlinear Control Regulation of a Quadcopter Using Quaternion Representation. IEEE Access Manal S. Esmail, Mohamed H. Merzban, Ashraf A. M. Khalaf, Hesham F. A. Hamed, Aziza I. Hussein
2022	J	`jnl`	Attitude and Altitude Tracking Controller for Quadcopter Dynamical Systems. IEEE Access Manal S. Esmail, Mohamed H. Merzban, Ashraf A. M. Khalaf, Hesham F. A. Hamed, Aziza I. Hussein
2022	—	`conf`	CORAS Model for Security Risk Assessment in Advanced Metering Infrastructure Systems. AISI Mostafa Shokry, Ali Ismail Awad, Mahmoud Khaled Abd-Ellah, Ashraf A. M. Khalaf
2022	J	`jnl`	Cancelable Multi-biometric Template Generation Based on Dual-Tree Complex Wavelet Transform. Intell. Autom. Soft Comput. Ahmed M. Ayoup, Ashraf A. M. Khalaf, Fahad Alraddady, Fathi E. Abd El-Samie, Walid El-Shafai, Salwa M. Serag Eldin
2022	J	`jnl`	Cancelable biometric security system based on advanced chaotic maps. Vis. Comput. Hayam A. Abd El-Hameed, Noha Ramadan, Walid El Shafai, Ashraf A. M. Khalaf, Hossam Eldin H. Ahmed, Said Esmail El-Khamy, Fathi E. Abd El-Samie
2022	J	`jnl`	Convolutional neural network model for spectrum sensing in cognitive radio systems. Int. J. Commun. Syst. Walid El Shafai, Ahmed Fawzi, Ahmed Sedik, Abdelhalim Zekry, Ghada M. El Banby, Ashraf A. M. Khalaf, Fathi E. Abd El-Samie, Mohammed Abd-Elnaby
2022	J	`jnl`	Detection of Abnormal Activities from Various Signals Based on Statistical Analysis. Wirel. Pers. Commun. Saly Abd-Elateif El-Gindy, Fatma E. Ibrahim, Mohamed Alabasy, Hesham M. Abdelzaher, Mahmoud Elreefy, Ashraf A. M. Khalaf, Sami M. El-Dolil, Adel S. El-Fishawy, Taha E. Taha, El-Sayed M. El-Rabaie, Moawad I. Dessouky, Ibrahim M. Eldokany, Osama Aly Oraby, Turky N. Alotaiby, Saleh A. Alshebeili, Fathi E. Abd El-Samie
2022	J	`jnl`	Four-radiator ultra-wideband multiple-input multiple-output antenna with high performance and dual-band rejection features for high-speed communications. Int. J. Commun. Syst. Heba Aboelleil, Ahmed A. Ibrahim, Ashraf A. M. Khalaf
2022	J	`jnl`	Literature Review: On-Chip Photonic Crystals and Photonic Crystal Fiber for Biosensing and Some Novel Trends. IEEE Access Nazmi A. Mohammed, Omar E. Khedr, El-Sayed M. El-Rabaie, Ashraf A. M. Khalaf
2022	J	`jnl`	PAPR reduction technique for FBMC based visible light communication systems. IET Commun. Gerges M. Salama, Haitham F. Abdalla, Amira A. Mohamed, Emad S. Hassan, Moawad I. Dessouky, Ashraf A. M. Khalaf, Atef El-Emary, Amir Salah Elsafrawey
2022	J	`jnl`	Selective Cancellable Multi-Biometric Template Generation Scheme Based on Multi-Exposure Feature Fusion. Intell. Autom. Soft Comput. Ahmed M. Ayoup, Ashraf A. M. Khalaf, Fahad Alraddady, Fathi E. Abd El-Samie, Walid El-Safai, Salwa M. Serag Eldin
2022	J	`jnl`	Systematic survey of advanced metering infrastructure security: Vulnerabilities, attacks, countermeasures, and future vision. Future Gener. Comput. Syst. Mostafa Shokry, Ali Ismail Awad, Mahmoud Khaled Abd-Ellah, Ashraf A. M. Khalaf
2022	J	`jnl`	Two-Element Pharaonic Ankh-Key Array Antenna Design, Simulation, and Fabrication for 5G and Millimeter-Wave Broadband Applications. IEEE Access Noha M. Rashad, Aziza I. Hussein, Ashraf A. M. Khalaf
2021	J	`jnl`	A survey on online learning for visual tracking. Vis. Comput. Mohammed Y. Abbass, Ki-Chul Kwon, Nam Kim, Safey A. S. Abdelwahab, Fathi E. Abd El-Samie, Ashraf A. M. Khalaf
2021	J	`jnl`	Authentication and Identity Management of IoHT Devices: Achievements, Challenges, and Future Directions. Comput. Secur. Moustafa Mamdouh, Ali Ismail Awad, Ashraf A. M. Khalaf, Hesham F. A. Hamed
2021	J	`jnl`	Biosignal classification for human identification based on convolutional neural networks. Int. J. Commun. Syst. Ali I. Siam, Ahmed Sedik, Walid El Shafai, Lamiaa A. Abou Elazm, Nirmeen A. El-Bahnasawy, Ghada M. El Banby, Ashraf A. M. Khalaf, Fathi E. Abd El-Samie
2021	J	`jnl`	Deep Learning Modalities for Biometric Alteration Detection in 5G Networks-Based Secure Smart Cities. IEEE Access Ahmed Sedik, Lo'ai Tawalbeh, Mohamed Hammad, Ahmed A. Abd El-Latif, Ghada M. El Banby, Ashraf A. M. Khalaf, Fathi E. Abd El-Samie, Abdullah M. Iliyasu
2021	J	`jnl`	Development of information collection scheme in internet of things environment for intelligent radiation monitoring systems. Telecommun. Syst. Mohamed I. Gaber, Ashraf A. M. Khalaf, Imbaby I. Mahmoud, Mohamed S. El-Tokhy
2021	J	`jnl`	Efficient Feature-Aware Hybrid Model of Deep Learning Architectures for Speech Emotion Recognition. IEEE Access Mai Ezz-Eldin, Ashraf A. M. Khalaf, Hesham F. A. Hamed, Aziza I. Hussein
2021	J	`jnl`	Efficient communication and EEG signal classification in wavelet domain for epilepsy patients. J. Ambient Intell. Humaniz. Comput. Saly Abd-Elateif El-Gindy, Asmaa Hamad, Walid El Shafai, Ashraf A. M. Khalaf, Sami M. El-Dolil, Taha E. Taha, Adel S. El-Fishawy, Turky N. Alotaiby, Saleh A. Alshebeili, Fathi E. Abd El-Samie
2021	J	`jnl`	Efficient object tracking using hierarchical convolutional features model and correlation filters. Vis. Comput. Mohammed Y. Abbass, Ki-Chul Kwon, Nam Kim, Safey A. S. Abdelwahab, Fathi E. Abd El-Samie, Ashraf A. M. Khalaf
2021	J	`jnl`	Hiding Data Using Efficient Combination of RSA Cryptography, and Compression Steganography Techniques. IEEE Access Osama Fouad Abdel Wahab, Ashraf A. M. Khalaf, Aziza I. Hussein, Hesham F. A. Hamed
2021	J	`jnl`	Spectral width reduction using apodized cascaded fiber Bragg grating for post-dispersion compensation in WDM optical networks. Photonic Netw. Commun. Ahmed F. Sayed, Fathy M. Mustafa, Ashraf A. M. Khalaf, Moustafa H. Aly
2021	J	`jnl`	Text-dependent and text-independent speaker recognition of reverberant speech based on CNN. Int. J. Speech Technol. Samia Abd El-Moneim, Ahmed Sedik, Mohamed Abd-Elsalam Nassar, Adel S. El-Fishawy, A. M. Sharshar, Shaimaa E. A. Hassan, Adel Zaghloul Mahmoud, Moawad I. Dessouky, Ghada M. El Banby, Fathi E. Abd El-Samie, El-Sayed M. El-Rabaie, Badawi Neyazi, H. S. Seddeq, Nabil A. Ismail, Ashraf A. M. Khalaf, G. S. M. Elabyad
2021	J	`jnl`	Visual tracking using convolutional features with sparse coding. Artif. Intell. Rev. Mohammed Y. Abbass, Ki-Chul Kwon, Nam Kim, Safey A. S. Abdelwahab, Fathi E. Abd El-Samie, Ashraf A. M. Khalaf
2020	J	`jnl`	A Highly Efficient Spectrum Sensing Approach Based on Antenna Arrays Beamforming. IEEE Access Amr Hussein Hussein, Hager Shawky Fouda, Haythem Hussein Abdullah, Ashraf A. M. Khalaf
2020	J	`jnl`	A new-one-time-pad stream cipher: new design, hardware implementation and its application in security of UAVs. Int. J. Wirel. Mob. Comput. Mohamed Nabil, Ashraf A. M. Khalaf, Sara M. Hassan
2020	J	`jnl`	A novel deep learning framework for copy-moveforgery detection in images. Multim. Tools Appl. Mohamed A. Elaskily, Heba A. Elnemr, Ahmed Sedik, Mohamed M. Dessouky, Ghada M. El Banby, Osama A. Elshakankiry, Ashraf A. M. Khalaf, Heba Kamal Aslan, Osama S. Faragallah, Fathi E. Abd El-Samie
2020	J	`jnl`	An efficient method for image forgery detection based on trigonometric transforms and deep learning. Multim. Tools Appl. Faten Maher Al Azrak, Ahmed Sedik, Moawad I. Dessowky, Ghada M. El Banby, Ashraf A. M. Khalaf, Ahmed S. ElKorany, Fathi E. Abd El-Samie
2020	J	`jnl`	Apodized chirped fiber Bragg grating for postdispersion compensation in wavelength division multiplexing optical networks. Int. J. Commun. Syst. Ahmed F. Sayed, Fathy M. Mustafa, Ashraf A. M. Khalaf, Moustafa H. Aly
2020	—	`conf`	Outlook on Security and Privacy in IoHT: Key Challenges and Future Vision. AICV Moustafa Mamdouh, Ali Ismail Awad, Hesham F. A. Hamed, Ashraf A. M. Khalaf
2019	J	`jnl`	Efficient anomaly detection from medical signals and images. Int. J. Speech Technol. Ahmed Sedik, Heba M. Emara, Asmaa Hamad, Eman M. Shahin, Noha A. El-Hag, Ali A. Khalil, Fatma E. Ibrahim, Zeinab M. Elsherbeny, Mahmoud Elreefy, Osama Zahran, Heba Ali El-Khobby, Ghada M. El Banby, Mohamed Elwekeil, Walid El Shafai, Ashraf A. M. Khalaf, Mohamed Rihan, Waleed Al-Nuaimy, Taha E. Taha, Mahmoud A. Attia, Adel S. El-Fishawy, El-Sayed M. El-Rabaie, Moawad I. Dessouky, Nagy Wadie Messiha, Ibrahim M. Eldokany, Turky N. Alotaiby, Saleh A. Alshebeili, Fathi E. Abd El-Samie
2019	—	`conf`	Parallel Deep CNN Structure for Glioma Detection and Classification via Brain MRI Images. ICM Mahmoud Khaled Abd-Ellah, Ali Ismail Awad, Hesham F. A. Hamed, Ashraf A. M. Khalaf
2019	—	`conf`	TPUAR-Net: Two Parallel U-Net with Asymmetric Residual-Based Deep Convolutional Neural Network for Brain Tumor Segmentation. ICIAR (2) Mahmoud Khaled Abd-Ellah, Ashraf A. M. Khalaf, Ali Ismail Awad, Hesham F. A. Hamed
2018	J	`jnl`	Two-phase multi-model automatic brain tumour diagnosis system from magnetic resonance images using convolutional neural networks. EURASIP J. Image Video Process. Mahmoud Khaled Abd-Ellah, Ali Ismail Awad, Ashraf A. M. Khalaf, Hesham F. A. Hamed
2016	—	`conf`	Classification of Brain Tumor MRIs Using a Kernel Support Vector Machine. WIS Mahmoud Khaled Abd-Ellah, Ali Ismail Awad, Ashraf A. M. Khalaf, Hesham F. A. Hamed
2016	—	`conf`	Design and implementation of a computer-aided diagnosis system for brain tumor classification. ICM Mahmoud Khaled Abd-Ellah, Ali Ismail Awad, Ashraf A. M. Khalaf, Hesham F. A. Hamed
2016	Misc	`conf`	Different adaptive beamforming algorithms for performance investigation of smart antenna system. SoftCOM Ashraf A. M. Khalaf, Abdel-Rahman B. M. El-Daly, Hesham F. A. Hamed
2016	—	`conf`	Effects of ZigBee component failure on the WSN performance with different topologies. ICM Ashraf A. M. Khalaf, Mostafa S. A. Mokadem
2016	Misc	`conf`	Performance of smart antenna system under different SNR. SoftCOM Ashraf A. M. Khalaf, Abdel-Rahman B. M. El-Daly, Hesham F. A. Hamed
2005	—	`conf`	Differential voltage current conveyor and fully differential current conveyor in standard CMOS technology for low voltage analog circuits applications. ICECS Hesham F. A. Hamed, Ashraf A. M. Khalaf
2003	—	`conf`	Effects of SNR on System Modeling Using Neural Networks. MLMTA Ashraf A. M. Khalaf, M. A. M. Abo-Eldahab, M. Mones Ali
2003	—	`conf`	System modelling using neural networks in the presence of noise. ICECS Ashraf A. M. Khalaf, M. A. M. Abo-Eldahab, M. Mones Ali
1999	B	`conf`	A learning algorithm for a hybrid nonlinear predictor applied to noisy nonlinear time series. IJCNN Ashraf A. M. Khalaf, Kenji Nakayama
1997	C	`conf`	A Neural-FIR Predictor: Minimum Size Estimation Based on Nonlinearity Analysis of Input Sequence. ICANN Ashraf A. M. Khalaf, Kenji Nakayama, Kazuyuki Hara