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Hojat Ghimatgar

Observed names: Ghimatgar, Hojat, ghimatgar, hojat, hojat ghimatgar
ORCID: 0000-0003-2342-3068
Observed ORCID: 0000-0003-2342-3068
OpenAlex ID: A5087959092
An automatic single-channel EEG-based sleep stage scoring method based on hidden Markov Model
2019 · Hojat Ghimatgar, Kamran Kazemi, et al. · Journal of Neuroscience Methods · 111
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An improved feature selection algorithm based on graph clustering and ant colony optimization
2018 · Hojat Ghimatgar, Kamran Kazemi, et al. · Knowledge-Based Systems · 87
Neonatal EEG sleep stage classification based on deep learning and HMM
2020 · Hojat Ghimatgar, Kamran Kazemi, et al. · Journal of Neural Engineering · 48
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Lifetime Estimation and Optimal Maintenance Scheduling of Urban Oil-Immersed Distribution-Transformers Considering Weather-Dependent Intelligent Load Model and Unbalanced Loading
2022 · Hamed Gorginpour, Hojat Ghimatgar, et al. · IEEE Transactions on Power Delivery · 22
Negative cumulative extropy of uncertain variables with applications
2024 · Saeid Tahmasebi, Hojat Ghimatgar, et al. · Communication in Statistics- Theory and Methods · 5
Leveraging Local and Global Features for Enhanced Segmentation of Brain Metastatic Tumors in Magnetic Resonance Imaging
2025 · Mojtaba Mansouri Nejad, Habib Rostami, et al. · International Journal of Imaging Systems and Technology · 3
Identifying key performance indicators in Supply Chain Quality Management 4.0 using machine learning approach
2025 · Nafise Ghadiri Khorzoughi, Hadi Balouei Jamkhaneh, et al. · International Journal of Industrial Engineering and Operations Management · 2
EEG quantization and entropy of multi-step transition probabilities for driver drowsiness detection via LSTM
2025 · Mohammad Saleh Rayani, Hojat Ghimatgar, et al. · Computers in Biology and Medicine · 2
Geometry over Depth: Multi-Node WiFi CSI Fusion for Robust Human Activity Recognition
2026 · Moradbeikie, Azin, Beserra, David, et al. · HAL
ECG-based automated detection of sleep apnea using deep neural networks and hidden markov models
2026 · Sara Qnatyan, Hojat Ghimatgar, et al. · Scientific Reports
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Shear wave velocity prediction from minimal well logs using neighborhood component analysis—guided XGBoost in carbonate reservoirs
2026 · Hojat Ghimatgar, Razieh Khosravi, et al. · Scientific Reports
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ECG-Based Automated Detection of Sleep Apnea Using Deep Neural Networks and Hidden Markov Models — Source Code
2026 · Qnatyan, Sara, ghimatgar, hojat, et al. · Zenodo (CERN European Organization for Nuclear Research)
EFL Learners’ event-related brain responses to verbal argument congruency and cross-linguistic syntactic differences in processing English sentences modulated by proficiency
2026 · Morvarid Dashti, Fatemeh Nemati, et al. · Figshare
EFL Learners’ event-related brain responses to verbal argument congruency and cross - linguistic syntactic differences in processing English sentences modulated by proficiency
2026 · Morvarid Dashti, Fatemeh Nemati, et al. · Language Cognition and Neuroscience
DBTR-AGF: A Dual-Branch Transformer–Recurrent Network with Adaptive Gating for Epileptic Seizure Prediction
2026 · Sobhan Khalifeh, Hojat Ghimatgar, et al. · Research Square
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Improvement of RGB-Based Person Reidentification Using Artificial Modalities
2026 · Mohammad Saleh Rayani, Ahmad Keshavarz, et al. · International Biennial Conference on Advances in Artificial Intelligence and Data Science (IBAAIDS)
A Dual-Path Attention Network with Adaptive Temporal Fusion for Sleep Apnea Detection from ECG Signals
2026 · Sara Qnatyan, Hojat Ghimatgar · International Biennial Conference on Advances in Artificial Intelligence and Data Science (IBAAIDS)
Resting-State EO/EC Discrimination via Alpha–Gamma Permutation Entropy: Sensitivity to Two Quality-Control Levels
2026 · Parisa Ghorbani, Hojat Ghimatgar · International Biennial Conference on Advances in Artificial Intelligence and Data Science (IBAAIDS)
Multi-Modal Person Re-Identification Using Depth Estimation and Edge Detection
2023 · mohammad saleh Rayani, ahmad keshavarz, et al. · SSRN Electronic Journal
Works count: 20
Citation count: 280
H-index: 5
I10-index: 4
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