01 / About
About me
I am a Postdoctoral Researcher at CREATIS Biomedical Imaging Laboratory, INSA Lyon, France, working on scientific machine learning for forward and inverse PDE problems, with applications in computational fluid dynamics and medical imaging.
I completed my M.Tech at IIT Delhi and Ph.D. at IIT Madras under the supervision of Prof. Balaji Srinivasan. My background includes over two years in industry as a Data Scientist at Vunet Systems and almost three years of postdoctoral research in India, the United States, and France.
I received the Best PhD Thesis Award in Data Science from IIT Madras.
02 / Publications
Publications
Journal articles
(2026). KAPI-LM: Kernel-Adaptive Physics-Informed Learning Machines for PDEs. Neural Networks, 206, 109740.
DOIBibTeX
@article{dwivedi2026kapilm, title = {KAPI-LM: Kernel-Adaptive Physics-Informed Learning Machines for PDEs}, author = {V. Dwivedi and B. Srinivasan and M. Sigovan and B. Sixou}, year = {2026}, note = {Neural Networks, 206, 109740}, doi = {10.1016/j.neunet.2026.109740} }(2026). Meta-SPINN: Meta-learned basis adaptation for parametric PDEs. Machine Learning: Science and Technology, 7(4), 045060.
DOIBibTeX
@article{dwivedi2026metaspinn, title = {Meta-SPINN: Meta-learned basis adaptation for parametric PDEs}, author = {V. Dwivedi and M. Sigovan and B. Sixou}, year = {2026}, note = {Machine Learning: Science and Technology, 7(4), 045060}, doi = {10.1088/2632-2153/ae94e2} }(2026). Gated X-TFC: Soft domain decomposition for forward and inverse problems in sharp-gradient PDEs. Neurocomputing, 676, 133090.
DOIBibTeX
@article{dwivedi2026gated, title = {Gated X-TFC: Soft domain decomposition for forward and inverse problems in sharp-gradient PDEs}, author = {V. Dwivedi and E. Schiassi and B. Sixou and M. Sigovan}, year = {2026}, note = {Neurocomputing, 676, 133090}, doi = {10.1016/j.neucom.2026.133090} }(2025). Curriculum learning-driven PIELMs for fluid flow simulations. Neurocomputing, 650, 130924.
DOIBibTeX
@article{dwivedi2025curriculum, title = {Curriculum learning-driven PIELMs for fluid flow simulations}, author = {V. Dwivedi and B. Sixou and M. Sigovan}, year = {2025}, note = {Neurocomputing, 650, 130924}, doi = {10.1016/j.neucom.2025.130924} }(2024). Physics informed contour selection for rapid image segmentation. Scientific Reports, 14(1), 6996.
DOIBibTeX
@article{dwivedi2024physics, title = {Physics informed contour selection for rapid image segmentation}, author = {V. Dwivedi and B. Srinivasan and G. Krishnamurthi}, year = {2024}, note = {Scientific Reports, 14(1), 6996}, doi = {10.1038/s41598-024-57281-x} }(2022). A normal equation-based extreme learning machine for solving linear partial differential equations. Journal of Computing and Information Science in Engineering, 22(1), 014502.
DOIBibTeX
@article{dwivedi2022a, title = {A normal equation-based extreme learning machine for solving linear partial differential equations}, author = {V. Dwivedi and B. Srinivasan}, year = {2022}, note = {Journal of Computing and Information Science in Engineering, 22(1), 014502}, doi = {10.1115/1.4051530} }(2021). Distributed learning machines for solving forward and inverse problems in partial differential equations. Neurocomputing, 420, 299–316.
DOIBibTeX
@article{dwivedi2021distributed, title = {Distributed learning machines for solving forward and inverse problems in partial differential equations}, author = {V. Dwivedi and N. Parashar and B. Srinivasan}, year = {2021}, note = {Neurocomputing, 420, 299–316}, doi = {10.1016/j.neucom.2020.09.006} }(2020). Solution of biharmonic equation in complicated geometries with physics informed extreme learning machine. Journal of Computing and Information Science in Engineering, 20(6), 061004.
DOIBibTeX
@article{dwivedi2020solution, title = {Solution of biharmonic equation in complicated geometries with physics informed extreme learning machine}, author = {V. Dwivedi and B. Srinivasan}, year = {2020}, note = {Journal of Computing and Information Science in Engineering, 20(6), 061004}, doi = {10.1115/1.4046892} }(2020). Physics informed extreme learning machine (PIELM) — a rapid method for the numerical solution of partial differential equations. Neurocomputing, 391, 96–118.
DOIBibTeX
@article{dwivedi2020physics, title = {Physics informed extreme learning machine (PIELM) — a rapid method for the numerical solution of partial differential equations}, author = {V. Dwivedi and B. Srinivasan}, year = {2020}, note = {Neurocomputing, 391, 96–118}, doi = {10.1016/j.neucom.2019.12.099} }(2018). Prediction of transition in temporal mixing layer using ILES. International Journal of Advances in Engineering Sciences and Applied Mathematics.
DOIBibTeX
@article{dwivedi2018prediction, title = {Prediction of transition in temporal mixing layer using ILES}, author = {V. Dwivedi and B. Srinivasan}, year = {2018}, note = {International Journal of Advances in Engineering Sciences and Applied Mathematics}, doi = {10.1007/s12572-018-0218-9} }
Conference papers
(2025). Towards Sustainable Scientific Machine Learning: Fast and interpretable PDE Solvers via RBF-PIELM. Proceedings of the 13th ACM IKDD International Conference on Data Science (CODS ’25), pp. 376–386.
DOIBibTeX
@inproceedings{srinivasan2025towards, title = {Towards Sustainable Scientific Machine Learning: Fast and interpretable PDE Solvers via RBF-PIELM}, author = {A. G. Srinivasan and V. Dwivedi and B. Srinivasan}, year = {2025}, note = {Proceedings of the 13th ACM IKDD International Conference on Data Science (CODS ’25), pp. 376–386}, doi = {10.1145/3799830.3799865} }(2024). Global Versus Local: Evaluating AlexNet Architectures for Tropical Cyclone Intensity Estimation. International Conference on Pattern Recognition, pp. 409–423.
DOIBibTeX
@inproceedings{dwivedi2024global, title = {Global Versus Local: Evaluating AlexNet Architectures for Tropical Cyclone Intensity Estimation}, author = {V. Dwivedi}, year = {2024}, note = {International Conference on Pattern Recognition, pp. 409–423}, doi = {10.1007/978-3-031-78186-5_27} }
Workshop papers
(2026). AB-PIELMs: Adaptive-basis physics-informed extreme learning machines for residual-driven domain decomposition. AI & PDE: ICLR 2026 Workshop on AI and Partial Differential Equations.
PDF ↗BibTeX
@inproceedings{daniel2026abpielms, title = {AB-PIELMs: Adaptive-basis physics-informed extreme learning machines for residual-driven domain decomposition}, author = {A. Daniel and V. Dwivedi and B. Srinivasan}, year = {2026}, booktitle = {AI & PDE: ICLR 2026 Workshop on AI and Partial Differential Equations}, url = {https://openreview.net/pdf?id=QWbki1SyWm} }(2026). Kernel-Adaptive Physics-Informed Shallow Meta-Learning for Parametric Linear PDEs. AI & PDE: ICLR 2026 Workshop on AI and Partial Differential Equations.
PDFBibTeX
@inproceedings{dwivedi2026kerneladaptive, title = {Kernel-Adaptive Physics-Informed Shallow Meta-Learning for Parametric Linear PDEs}, author = {V. Dwivedi and M. Sigovan and B. Sixou}, year = {2026}, booktitle = {AI & PDE: ICLR 2026 Workshop on AI and Partial Differential Equations}, url = {https://openreview.net/pdf?id=YyTEEVEVid} }(2025). Deep vs. Shallow: Benchmarking Physics-Informed Neural Architectures on the Biharmonic Equation. NeurIPS 2025 Workshop on Machine Learning and the Physical Sciences (ML4PS).
PDFBibTeX
@inproceedings{srinivasan2025deepvsshallow, title = {Deep vs. Shallow: Benchmarking Physics-Informed Neural Architectures on the Biharmonic Equation}, author = {Srinivasan, Akshay Govind and Dwivedi, Vikas and Srinivasan, Balaji}, year = {2025}, booktitle = {Machine Learning and the Physical Sciences Workshop (ML4PS), NeurIPS 2025}, url = {https://ml4physicalsciences.github.io/2025/files/NeurIPS_ML4PS_2025_328.pdf} }(2025). Curriculum-Learning PIELMs for Hemodynamic Flows. OPT 2025: Optimization for Machine Learning.
PDFBibTeX
@inproceedings{dwivedi2025curriculumlearning, title = {Curriculum-Learning PIELMs for Hemodynamic Flows}, author = {V. Dwivedi and M. Sigovan and S. Bruno}, year = {2025}, note = {OPT 2025: Optimization for Machine Learning}, url = {https://www.opt-ml.org/papers/2025/paper11.pdf} }(2025). Empirical-Bayes XTFC for Inverse Parameter Estimation. OPT 2025: Optimization for Machine Learning.
PDFBibTeX
@inproceedings{dwivedi2025empiricalbayes, title = {Empirical-Bayes XTFC for Inverse Parameter Estimation}, author = {V. Dwivedi and M. Sigovan and S. Bruno}, year = {2025}, note = {OPT 2025: Optimization for Machine Learning}, url = {https://www.opt-ml.org/papers/2025/paper150.pdf} }
For most updated research, see my Google Scholar profile ↗.
