Sobhan Hemati

28 papers A* 1B 2Journal 23Unranked 2
YearRankTypeTitle / Venue / Authors
2025 J jnl
Aggregation Schemes for Single-Vector WSI Representation Learning in Digital Pathology.
CoRR
Sobhan Hemati, Ghazal Alabtah, Saghir Alfasly, Hamid R. Tizhoosh
2025 J jnl
Foundation Models Meet Federated Learning: A One-shot Feature-sharing Method with Privacy and Performance Guarantees.
Trans. Mach. Learn. Res.
Mahdi Beitollahi, Alex Bie, Sobhan Hemati, Leo Maxime Brunswic, Xu Li, Xi Chen, Guojun Zhang
2024 J jnl
A Short Survey on Set-Based Aggregation Techniques for Single-Vector WSI Representation in Digital Pathology.
CoRR
Sobhan Hemati, Krishna R. Kalari, Hamid R. Tizhoosh
2024 J jnl
Analysis and Validation of Image Search Engines in Histopathology.
CoRR
Isaiah Lahr, Saghir Alfasly, Peyman Nejat, Jibran A. Khan, Luke Kottom, Vaishnavi Kumbhar, Areej Alsaafin, Abubakr Shafique, Sobhan Hemati, Ghazal Alabtah, Nneka I. Comfere, Dennis Murphree, Aaron Mangold, Saba Yasir, Chady Meroueh, Lisa Boardman, Vijay H. Shah, Joaquin J. Garcia, Hamid R. Tizhoosh
2024 J jnl
Beyond Loss Functions: Exploring Data-Centric Approaches with Diffusion Model for Domain Generalization.
Trans. Mach. Learn. Res.
Sobhan Hemati, Mahdi Beitollahi, Amir Hossein Estiri, Bassel Al Omari, Soufiane Lamghari, Yasser H. Khalil, Xi Chen, Guojun Zhang
2024 J jnl
DFML: Decentralized Federated Mutual Learning.
CoRR
Yasser H. Khalil, Amir Hossein Estiri, Mahdi Beitollahi, Nader Asadi, Sobhan Hemati, Xu Li, Guojun Zhang, Xi Chen
2024 J jnl
DFML: Decentralized Federated Mutual Learning.
Trans. Mach. Learn. Res.
Yasser H. Khalil, Amir Hossein Estiri, Mahdi Beitollahi, Nader Asadi, Sobhan Hemati, Xu Li, Guojun Zhang, Xi Chen
2024 J jnl
Parametric Feature Transfer: One-shot Federated Learning with Foundation Models.
CoRR
Mahdi Beitollahi, Alex Bie, Sobhan Hemati, Leo Maxime Brunswic, Xu Li, Xi Chen, Guojun Zhang
2024 J jnl
Zero-Shot Whole Slide Image Retrieval in Histopathology Using Embeddings of Foundation Models.
CoRR
Saghir Alfasly, Ghazal Alabtah, Sobhan Hemati, Krishna Rani Kalari, Hamid R. Tizhoosh
2023 J jnl
Cross Domain Generative Augmentation: Domain Generalization with Latent Diffusion Models.
CoRR
Sobhan Hemati, Mahdi Beitollahi, Amir Hossein Estiri, Bassel Al Omari, Xi Chen, Guojun Zhang
2023 J jnl
Learning binary and sparse permutation-invariant representations for fast and memory efficient whole slide image search.
Comput. Biol. Medicine
Sobhan Hemati, Shivam Kalra, Morteza Babaie, Hamid R. Tizhoosh
2023 J jnl
Mathematical Challenges in Deep Learning.
CoRR
Vahid Partovi Nia, Guojun Zhang, Ivan Kobyzev, Michael R. Metel, Xinlin Li, Ke Sun, Sobhan Hemati, Masoud Asgharian, Linglong Kong, Wulong Liu, Boxing Chen
2023 A* conf
Understanding Hessian Alignment for Domain Generalization.
ICCV
Sobhan Hemati, Guojun Zhang, Amir Hossein Estiri, Xi Chen
2023 J jnl
Understanding Hessian Alignment for Domain Generalization.
CoRR
Sobhan Hemati, Guojun Zhang, Amir Hossein Estiri, Xi Chen
2023 J jnl
When is a Foundation Model a Foundation Model.
CoRR
Saghir Alfasly, Peyman Nejat, Sobhan Hemati, Jibran A. Khan, Isaiah Lahr, Areej Alsaafin, Abubakr Shafique, Nneka I. Comfere, Dennis Murphree, Chady Meroueh, Saba Yasir, Aaron Mangold, Lisa Boardman, Vijay H. Shah, Joaquin J. Garcia, Hamid R. Tizhoosh
2022 J jnl
A non-alternating graph hashing algorithm for large-scale image search.
Comput. Vis. Image Underst.
Sobhan Hemati, Mohammad Hadi Mehdizavareh, Shoja'eddin Chenouri, Hamid R. Tizhoosh
2022 J jnl
Beyond neighbourhood-preserving transformations for quantization-based unsupervised hashing.
Pattern Recognit. Lett.
Sobhan Hemati, Hamid R. Tizhoosh
2022 J jnl
Learning Binary and Sparse Permutation-Invariant Representations for Fast and Memory Efficient Whole Slide Image Search.
CoRR
Sobhan Hemati, Shivam Kalra, Morteza Babaie, Hamid R. Tizhoosh
2022 J jnl
Multi-Magnification Image Search in Digital Pathology.
IEEE J. Biomed. Health Informatics
Maral Rasoolijaberi, Morteza Babaie, Abtin Riasatian, Sobhan Hemati, Parsa Ashrafi, Ricardo Gonzalez, Hamid R. Tizhoosh
2021 B conf
A Simple Supervised Hashing Algorithm Using Projected Gradient and Oppositional Weights.
ICIP
Sobhan Hemati, Mohammad Hadi Mehdizavareh, Morteza Babaie, Shivam Kalra, Hamid R. Tizhoosh
2021 J jnl
Beyond Neighbourhood-Preserving Transformations for Quantization-Based Unsupervised Hashing.
CoRR
Sobhan Hemati, Hamid R. Tizhoosh
2021 — conf
CNN and Deep Sets for End-to-End Whole Slide Image Representation Learning.
MIDL
Sobhan Hemati, Shivam Kalra, Cameron Meaney, Morteza Babaie, Ali Ghodsi, Hamid R. Tizhoosh
2021 J jnl
Fine-Tuning and training of densenet for histopathology image representation using TCGA diagnostic slides.
Medical Image Anal.
Abtin Riasatian, Morteza Babaie, Danial Maleki, Shivam Kalra, Mojtaba Valipour, Sobhan Hemati, Manit Zaveri, Amir Safarpoor, Sobhan Shafiei, Mehdi Afshari, Maral Rasoolijaberi, Milad Sikaroudi, Mohd Adnan, Sultaan Shah, Charles Choi, Savvas Damaskinos, Clinton J. V. Campbell, Phedias Diamandis, Liron Pantanowitz, Hany Kashani, Ali Ghodsi, Hamid R. Tizhoosh
2021 — conf
Pay Attention with Focus: A Novel Learning Scheme for Classification of Whole Slide Images.
MICCAI (8)
Shivam Kalra, Mohammed Adnan, Sobhan Hemati, Taher Dehkharghanian, Shahryar Rahnamayan, Hamid R. Tizhoosh
2021 J jnl
Pay Attention with Focus: A Novel Learning Scheme for Classification of Whole Slide Images.
CoRR
Shivam Kalra, Mohammed Adnan, Sobhan Hemati, Taher Dehkharghanian, Shahryar Rahnamayan, Hamid R. Tizhoosh
2020 J jnl
A non-alternating graph hashing algorithm for large scale image search.
CoRR
Sobhan Hemati, Mohammad Hadi Mehdizavareh, Shoja'eddin Chenouri, Hamid R. Tizhoosh
2020 B conf
Kimia-5MAG - A Dataset for Learning the Magnification in Histopathology Images.
ICTAI
Manit Zaveri, Sobhan Hemati, Sultaan Shah, Savvas Damaskinos, Hamid R. Tizhoosh
2019 J jnl
Enhancing performance of subject-specific models via subject-independent information for SSVEP-based BCIs.
CoRR
Mohammad Hadi Mehdizavareh, Sobhan Hemati, Hamid Soltanian-Zadeh