Dr Seyed Ghorashi

NameDr Seyed Ghorashi
ORCIDhttps://orcid.org/0000-0002-2910-9208
Job titleSenior Lecturer
Email addresssghorashi@uel.ac.uk
Research instituteArchitecture, Computing & Engineering

Research outputs

A CSI-based Human Activity Recognition using Canny Edge Detector

Hossein Shahverdi, Parisa Fard Moshiri, Mohammad Nabati, Reza Asvadi and Ghorashi, S. 2022. A CSI-based Human Activity Recognition using Canny Edge Detector. 4th International Conference on Activity and Behavior Computing (ABC 2022). London, UK. 27 - 29 Oct 2022 CRC Press: Taylor & Francis Group.

Waveform Design for 4D-Imaging mmWave PMCW MIMO Radars with Spectrum Compatibility

Sichani, N. K., Alaee-Kerahroodi, M., Shankar, M. R. B., Mehrshahi, E. and Ghorashi, S. 2023. Waveform Design for 4D-Imaging mmWave PMCW MIMO Radars with Spectrum Compatibility. European Radar Conference 2023. Berlin, Germany. 20 - 22 Sep 2023 IEEE. https://doi.org/10.23919/EuRAD58043.2023.10289319

Waveform Selection for FMCW and PMCW 4D-Imaging Automotive Radar Sensors

Sichani, N. K., Ahmadi, M., Raei, E., Alaee-Kerahroodi, M., Shankar, M. R. B., Mehrshahi, E. and Ghorashi, S. 2023. Waveform Selection for FMCW and PMCW 4D-Imaging Automotive Radar Sensors. European Signal Processing Conference, EUSIPCO 2023. Helsinki, Finland 04 - 08 Sep 2023 European Association for Signal Processing (EURASIP).

Complexity Reduction in Beamforming of Uniform Array Antennas for MIMO Radars

Faghand, E., Mehrshahi, E. and Ghorashi, S. A. 2023. Complexity Reduction in Beamforming of Uniform Array Antennas for MIMO Radars. IEEE Transactions on Radar Systems. 1, pp. 413-422. https://doi.org/10.1109/TRS.2023.3309579

Enhancing CSI-Based Human Activity Recognition by Edge Detection Techniques

Shahverdi, H., Nabati, M., Fard Moshiri, P., Asvadi, R. and Ghorashi, S. 2023. Enhancing CSI-Based Human Activity Recognition by Edge Detection Techniques. Information . 14 (7), p. 404. https://doi.org/https://doi.org/10.3390/info14070404

CSI-Based Human Activity Recognition Using Multi-Input Multi-Output Autoencoder and Fine-Tuning

Chahoushi, M., Nabati, M., Asvadi, R. and Ghorashi, S. 2023. CSI-Based Human Activity Recognition Using Multi-Input Multi-Output Autoencoder and Fine-Tuning. Sensors. 23 (7), p. 3591. https://doi.org/10.3390/s23073591

Time-series clustering for sensor fault detection in large-scale Cyber-Physical Systems

Alwan, A., Brimicombe, A., Ciupala, A., Ghorashi, S., Baravalle, A. and Falcarin, P. 2022. Time-series clustering for sensor fault detection in large-scale Cyber-Physical Systems. Computer Networks. 218 (Art. 109384). https://doi.org/10.1016/j.comnet.2022.109384

A real-time fingerprint-based indoor positioning using deep learning and preceding states

Nabati, M. and Ghorashi, S. 2023. A real-time fingerprint-based indoor positioning using deep learning and preceding states. Expert Systems with Applications. 213 (Art. 118889). https://doi.org/10.1016/j.eswa.2022.118889

Confidence interval estimation for fingerprint-based indoor localization

Nabati, M., Ghorashi, S. and Shahbazian, R. 2022. Confidence interval estimation for fingerprint-based indoor localization. Ad Hoc Networks. 134 (Art. 102877). https://doi.org/10.1016/j.adhoc.2022.102877

JGPR: a computationally efficient multi-target Gaussian process regression algorithm

Nabati, M., Ghorashi, S. A. and Shahbazian, R. 2022. JGPR: a computationally efficient multi-target Gaussian process regression algorithm. Machine Learning. 111, pp. 1987-2010. https://doi.org/10.1007/s10994-022-06170-3

A Machine Learning Framework for House Price Estimation

Awonaike, A., Ghorashi, S. and Hammad, R. 2022. A Machine Learning Framework for House Price Estimation. 21st International Conference on Intelligent Systems Design and Applications (ISDA 2021). Online 13 - 15 Dec 2021 Springer. https://doi.org/10.1007/978-3-030-96308-8_90

The Impact of CISO Appointment Announcements on the Market Value of Firms

Ford, A., Al-Nemrat, A., Ghorashi, S. and Davidson, J. 2022. The Impact of CISO Appointment Announcements on the Market Value of Firms. 17th International Conference on Cyber Warfare and Security (ICCWS 2022). Albany, New York, USA 17 - 18 Mar 2022 Academic Conferences International Limited.

CSI-Based Human Activity Recognition using Convolutional Neural Networks

Fard Moshiri, P., Nabati, M., Shahbazian, R. and Ghorashi, S. 2021. CSI-Based Human Activity Recognition using Convolutional Neural Networks. 11th International Conference on Computer and Knowledge Engineering (ICCKE 2021). Ferdowsi University of Mashhad, Mashhad, Iran 28 - 29 Oct 2021 IEEE. https://doi.org/10.1109/ICCKE54056.2021.9721516

The Impact of Data Breach Announcements on Company Value in European Markets

Ford, A., Al-Nemrat, A., Ghorashi, S. and Davidson, J. 2021. The Impact of Data Breach Announcements on Company Value in European Markets. WEIS 2021: The 20th Annual Workshop on the Economics of Information Security. 28 - 29 Jun 2021

Data quality challenges in large-scale cyber-physical systems: A systematic review

Alwan, A., Ciupala, A., Brimicombe, A., Ghorashi, S., Baravalle, A. and Falcarin, P. 2021. Data quality challenges in large-scale cyber-physical systems: A systematic review. Information Systems. 105 (Art. 101951). https://doi.org/10.1016/j.is.2021.101951

A CSI-Based Human Activity Recognition Using Deep Learning

Fard Moshiri, P., Shahbazian, R., Nabati, M. and Ghorashi, S. A. 2021. A CSI-Based Human Activity Recognition Using Deep Learning. Sensors. https://doi.org/10.3390/s21217225

The Impact of GDPR Infringement Fines on the Market Value of Firms

Ford, A., Al-Nemrat, A., Ghorashi, S. and Davidson, J. 2021. The Impact of GDPR Infringement Fines on the Market Value of Firms. ECCWS 2021- Proceeding of the 20th European Conference on Cyber Warfare and Security. 24 - 25 Jun 2021 Academic Conferences International Limited. https://doi.org/10.34190/EWS.21.088

Generative Adversarial Networks (GANs) in Networking: A Comprehensive Survey & Evaluation

Navidan, H., Fard Moshiri, P., Nabati, M., Shahbazian, R., Ghorashi, S., Shah-Mansouri, V. and Windridge, D. 2021. Generative Adversarial Networks (GANs) in Networking: A Comprehensive Survey & Evaluation. Computer Networks. 194 (Art. 108149). https://doi.org/10.1016/j.comnet.2021.108149

Reconfigurable Linear Antenna Arrays for Beam-Pattern Matching in Collocated MIMO Radars

Kavousi Ghafi, E., Ghorashi, S. and Mehrshahi, E. 2021. Reconfigurable Linear Antenna Arrays for Beam-Pattern Matching in Collocated MIMO Radars. IEEE Transactions on Aerospace and Electronic Systems. 57 (5), pp. 2715-2724. https://doi.org/10.1109/TAES.2021.3062173

Joint Coordinate Optimization in Fingerprint-Based Indoor Positioning

Nabati, M., Ghorashi, S. and Shahbazian, R. 2021. Joint Coordinate Optimization in Fingerprint-Based Indoor Positioning. IEEE Communications Letters. 25 (4), pp. 1192-1195. https://doi.org/10.1109/LCOMM.2020.3047352

A fingerprint technique for indoor localization using autoencoder based semi-supervised deep extreme learning machine

Ezzati Khatab, Z., Hajihoseini Gazestani, A., Ghorashi, S. and Ghavami, M. 2020. A fingerprint technique for indoor localization using autoencoder based semi-supervised deep extreme learning machine. Signal Processing. 181 (Art. 107915). https://doi.org/10.1016/j.sigpro.2020.107915

Joint Optimization of Power and Location in Full-Duplex UAV Enabled Systems

Gazestani A. H., Ghorashi, S. A., Yang, Z. and Shikh-Bahaei, M. 2020. Joint Optimization of Power and Location in Full-Duplex UAV Enabled Systems. IEEE Systems Journal. 16 (1), pp. 914-921. https://doi.org/10.1109/JSYST.2020.3036275

Resource Allocation in Full-Duplex UAV Enabled Multi Small Cell Networks

Hajihoseini Gazestani, A., Ghorashi, S. A., Yang, Z. and Shikh-Bahaei, M 2020. Resource Allocation in Full-Duplex UAV Enabled Multi Small Cell Networks. IEEE Transactions on Mobile Computing. 21 (3), pp. 1049-1060. https://doi.org/10.1109/TMC.2020.3017137

Fingerprinting Based Indoor Localization Considering the Dynamic Nature of Wi-Fi Signals

Alikhani, N., Moghtadaiee, V. and Ghorashi, S. 2020. Fingerprinting Based Indoor Localization Considering the Dynamic Nature of Wi-Fi Signals. Wireless Personal Communications. 115 (2), pp. 1445-1464. https://doi.org/10.1007/s11277-020-07636-0

Privacy preserving in indoor fingerprint localization and radio map expansion

Ghorashi, S. A., Sazdar, A. M., Alikhani, N. and Khonsari, A. 2020. Privacy preserving in indoor fingerprint localization and radio map expansion. Peer-to-Peer Networking and Applications. 14, p. 121–134. https://doi.org/10.1007/s12083-020-00950-1

Power Allocation for D2D Communications Using Max-Min Message-Passing Algorithm

Kazemi Rashed, S, Asvadi, R., Rajabi, S., Ghorashi, S. A. and Martini, M. G. 2020. Power Allocation for D2D Communications Using Max-Min Message-Passing Algorithm. IEEE Transactions on Vehicular Technology. 69 (8), pp. 8443-8458. https://doi.org/10.1109/TVT.2020.2995534

A Low-complexity trajectory privacy preservation approach for indoor fingerprinting positioning systems

Sazdar, A. M., Ghorashi, S. A., Moghtadaiee, V., Khonsari, A. and Windridge, D. 2020. A Low-complexity trajectory privacy preservation approach for indoor fingerprinting positioning systems. Journal of Information Security and Applications. 53 (Art. 102515). https://doi.org/10.1016/j.jisa.2020.102515

Throughput Improvement by Mode Selection in Hybrid Duplex Wireless Networks

Mousavinasab, B., Gazestani, A. H., Ghorashi, S. A. and Shikh-Bahaei, M. 2020. Throughput Improvement by Mode Selection in Hybrid Duplex Wireless Networks. Wireless Networks. 26, p. 3687–3699. https://doi.org/10.1007/s11276-020-02286-3

Using Synthetic Data to Enhance the Accuracy of Fingerprint-Based Localization: A Deep Learning Approach

Nabati, M., Navidan, H., Shahbazian, R., Ghorashi, S. A. and Windridge, D. 2020. Using Synthetic Data to Enhance the Accuracy of Fingerprint-Based Localization: A Deep Learning Approach. IEEE Sensors Letters. 4 (Art. 6000204). https://doi.org/10.1109/LSENS.2020.2971555

New Reconstructed Database for Cost Reduction in Indoor Fingerprinting Localization

Moghatdaiee, V., Ghorashi, S. and Ghavami, G. 2019. New Reconstructed Database for Cost Reduction in Indoor Fingerprinting Localization. IEEE Access. 7, pp. 104462-104477. https://doi.org/10.1109/ACCESS.2019.2932024
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