Abdorreza Alavi Gharahbagh

20 papers C 1Journal 16Unranked 3
YearRankTypeTitle / Venue / Authors
2025 J jnl
Novel sound event and sound activity detection framework based on intrinsic mode functions and deep learning.
Multim. Tools Appl.
Vahid Hajihashemi, Abdorreza Alavi Gharahbagh, José J. M. Machado, João Manuel R. S. Tavares
2024 J jnl
A Hybrid Hierarchical Mathematical Heuristic Solution of Sparse Algebraic Equations in Sentiment Analysis.
Inf.
Maryam Jalali, Morteza Zahedi, Abdorreza Alavi Gharahbagh, Vahid Hajihashemi, José J. M. Machado, João Manuel R. S. Tavares
2024 J jnl
A hybrid method based on deep learning and ensemble learning for induction motor fault detection using sound signals.
Multim. Tools Appl.
Shahryar Shirdel, Mazdak Teimoortashloo, Mohammad Mohammadiun, Abdorreza Alavi Gharahbagh
2024 J jnl
Hybrid time-spatial video saliency detection method to enhance human action recognition systems.
Multim. Tools Appl.
Abdorreza Alavi Gharahbagh, Vahid Hajihashemi, Marta Campos Ferreira, José J. M. Machado, João Manuel R. S. Tavares
2024 J jnl
Order-Sensitivity Sentiment dictionary of word sequences containing intensifiers.
Multim. Tools Appl.
Hamed Zargari, Mohammad Mehdi Hosseini, Abdorreza Alavi Gharahbagh
2024 J jnl
Predicting the Early Detection of Breast Cancer Using Hybrid Machine Learning Systems and Thermographic Imaging.
Int. J. Imaging Syst. Technol.
Mohammad Mehdi Hosseini, Zahra Mosahebeh, Somenath Chakraborty, Abdorreza Alavi Gharahbagh
2024 J jnl
Single Image Denoising via a New Lightweight Learning-Based Model.
IEEE Access
Sadjad Rezvani, Fatemeh Soleymani Siahkar, Yasin Rezvani, Abdorreza Alavi Gharahbagh, Vahid Abolghasemi
2023 J jnl
A Hierarchical modified AV1 codec for compression cartesian form of holograms in holo and object planes.
Multim. Tools Appl.
Vahid Hajihashemi, Abdorreza Alavi Gharahbagh, Azam Bastanfard, Hugo S. Oliveira, Gonçalo Almeida, Zhen Ma, João Manuel R. S. Tavares
2023 — conf
Audio Event Detection Based on Cross Correlation in Selected Frequency Bands of Spectrogram.
WorldCIST (4)
Vahid Hajihashemi, Abdorreza Alavi Gharahbagh, José J. M. Machado, João Manuel R. S. Tavares
2023 — conf
Camera Movement Cancellation in Video Using Phase Congruency and an FFT-Based Technique.
WorldCIST (4)
Abdorreza Alavi Gharahbagh, Vahid Hajihashemi, José J. M. Machado, João Manuel R. S. Tavares
2023 J jnl
Deep Learning Approach for Human Action Recognition Using a Time Saliency Map Based on Motion Features Considering Camera Movement and Shot in Video Image Sequences.
Inf.
Abdorreza Alavi Gharahbagh, Vahid Hajihashemi, José J. M. Machado, João Manuel R. S. Tavares
2022 J jnl
Binaural Acoustic Scene Classification Using Wavelet Scattering, Parallel Ensemble Classifiers and Nonlinear Fusion.
Sensors
Vahid Hajihashemi, Abdorreza Alavi Gharahbagh, Pedro Miguel Cruz, Marta Campos Ferreira, José J. M. Machado, João Manuel R. S. Tavares
2022 J jnl
Classification of Heart Sounds Using Chaogram Transform and Deep Convolutional Neural Network Transfer Learning.
Sensors
Ali Harimi, Yahya Majd, Abdorreza Alavi Gharahbagh, Vahid Hajihashemi, Zeynab Esmaileyan, José J. M. Machado, João Manuel R. S. Tavares
2021 J jnl
A novel high-efficiency holography image compression method, based on HEVC, Wavelet, and nearest-neighbor interpolation.
Multim. Tools Appl.
Vahid Hajihashemi, Hamid Esmaeili Najafabadi, Abdorreza Alavi Gharahbagh, Henry Leung, Mahdi Yousefan, João Manuel R. S. Tavares
2021 C conf
Novel Time-Frequency Based Scheme for Detecting Sound Events from Sound Background in Audio Segments.
CIARP
Vahid Hajihashemi, Abdorreza Alavi Gharahbagh, Hugo S. Oliveira, Pedro Miguel Cruz, João Manuel R. S. Tavares
2021 J jnl
Optimization of integrated fuzzy decision tree and regression models for selection of oil spill response method in the Arctic.
Knowl. Based Syst.
Saeed Mohammadiun, Guangji Hu, Abdorreza Alavi Gharahbagh, Reza Mirshahi, Jianbing Li, Kasun Hewage, Rehan Sadiq
2019 J jnl
Gradient-based approach to offline text-independent Persian writer identification.
IET Biom.
Abdorreza Alavi Gharahbagh, Farzin Yaghmaee
2017 J jnl
Machine Learning and Predictive Analysis of Fossil Fuels Consumption in Mid-Term.
EAI Endorsed Trans. Scalable Inf. Syst.
Mahmood Amerion, Mohammadmehdi Hosseini, Abdorreza Alavi Gharahbagh, Mohsen Amerion
2016 J jnl
Fuzzy decision fusion of complementary experts based on evolutionary cepstral coefficients for phoneme recognition.
Digit. Signal Process.
Seyed Mostafa Mirhassani, Hua-Nong Ting, Abdorreza Alavi Gharahbagh
2010 — conf
Vowel Recognition by Using the Combination of Haar Wavelet and Neural Network.
KES (1)
Mohammad Mehdi Hosseini, Abdorreza Alavi Gharahbagh, Sedigheh Ghofrani