Vaisakh Shaj
Postdoctoral Researcher at the University Of Edinburgh, UK
Room 234 , Informatics Forum
Edinburgh, Scotland
United Kingdom EH89AB
Welcome to my personal website. I am a Postdoctoral Researcher in AI and Machine Learning at the University Of Edinburgh working with Prof Amos Storkey. I am affiliated with the Institute Of Adaptive and Neural Computation, School Of Informatics.
I did my PhD in Machine Learning and Robotics under Prof Gerhard Neumann at the ALR Lab, Karlsruhe Institute Of Technology. Before that I was a Data Scientist at the cybersecurity firm McAfee (Intel Security). Previously I worked with Intel for 2 years. I hold a post graduate degree in Machine Learning and Computing from the Indian Institute of Space Science and Technology.
My doctoral thesis focussed on building “World models With Hierarchical Temporal Abstractions” based on probabilistic and Bayesian principles. My primary interests lie in both understanding human intelligence and replicating its capabilities within AI agents, using mathematical and computational tools. In this regard I am primarily intersted in sub-areas on Machine Learning like Meta/Continual Leanring (Learning Under Non-Stationarity), Hierarchical Modelling, Model Based Reinforcement Learning and Planning. I employ neural network architectures grounded in probabilistic principles to develop these models.
🌈Diversity and Inclusion Statement: I care deeply about making work places more diverse and the inclusion of women, LGBTQ+ and under-represented minorities in AI research.
news
Oct 11, 2024 | Our new paper on Adaptive World Models and Non-Stationary RL accepted at NeurIPS 2024 Adaptive Foundation Models Workshop. |
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Dec 9, 2023 | Attending NeurIPS 2023 in New Orleans, US. |
Sep 21, 2023 | PhD work “Multi Time Scale World Models” accepted in NeurIPS 2023 as a Spotlight (Top 3% of all submitted papers). |
Jan 21, 2022 | PhD work “Hidden Parameter Recurrent State Space Models For Changing Dynamics Scenarios” accepted in ICLR 2022. |
Oct 1, 2020 | PhD work “Action Conditional Recurrent Kalman Networks For Forward and Inverse Dynamics Learning” accepted in Conference on Robot Learning(CoRL) 2020. Video |
latest posts
selected publications
2024
- Learning World Models With Hierarchical Temporal Abstractions: A Probabilistic PerspectivePhD Thesis preprint arXiv:2404.16078, 2024
2023
2021
2020
- Action-Conditional Recurrent Kalman Networks For Forward and Inverse Dynamics LearningIn Conference on Robot Learning, 2020
2019
- Zero-shot knowledge distillation in deep networks (ICML 2019)In International Conference on Machine Learning, 2019