Nitish Dashora

I am a PhD student at MIT CSAIL studying continual learning and robotic AI. I am advised by Pulkit Agrawal and am thankful to be supported by the NSF GRFP. I recieved my B.S. in Electrical Engineering and Computer Science (EECS) from UC Berkeley with Honors. I was an undergraduate researcher at Berkeley Artificial Intelligence Research under Sergey Levine. I also previously worked with Bruno Olshausen from the Redwood Center for Theoretical Neuroscience. Lastly, I was a member of Machine Learning at Berkeley where I led research projects, made free course content, and mentored incoming students.

Summer 2024: On hiatus
Summer 2023: Research intern at the Center for Human-Compatible AI under Prof. Stuart Russell studying exploration and skill discovery.
Summer 2022: Software development engineer intern at Amazon Web Services creating optimized multi-cluster Spark/Hadoop algorithms.
Summer 2021: Research fellow at NASA JPL with team CoStar working on robotic planning and navigation.

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Research

I am most interested in the theory of intelligence and how to create general learning systems that encompass this definition. The age-old question of AGI has so strongly captivated me that I am certain I would like to dedicate my life’s career to exploring it. I think that physical embodiment will play a significant role in the creation of AGI, thus I find that robotics and robot learning is an excellent testbed for AI research.

Deep Hierarchical Laplacian Skill Discovery
TBD Authors
First Author
Paper

We present a compositional skill discovery feedback loop for fast online exploration and planning.

ViNT: A Foundation Model for Visual Navigation
Dhruv Shah*, Ajay Sridhar*, Nitish Dashora*, Kyle Stachowicz, Kevin Black, Noriaki Hirose, Sergey Levine
CoRL 2023 (Oral), BayLearn 2023 (Oral), Robot Learning @ NeurIPS 2023. Equal First Author.
project page / arXiv

We present a multi-robot visual navigation foundation model for effective fine-tuning and novel task adaptation.

Imitative Models for Passenger-Scale Autonomous Off-Road Driving
Nitish Dashora*, Sunggoo Jung*, Valentin Ibars, Osher Lerner, Calvin Jung, Dhruv Shah, Nicholas Rhinehart, Ali Agha-Mohammadi
IPPC @ IROS 2023, LRSA @ IROS 2023. First Author.
video

DAgger-like imitative learning with model predictive path integral control works as an end-to-end navigation system.

Hybrid Imitative Planning with Geometric and Predictive Costs in Off-road Environments
Nitish Dashora*, Daniel Shin*, Dhruv Shah, Henry Leopold,
David Fan, Ali Agha-Mohammadi, Nicholas Rhinehart, Sergey Levine
ICRA 2022. First Author.
project page / arXiv / video

Combining geometric costmaps and learned models improves long-range navigation in offroad environments.

Posters
Poster Object-Part Learning with Local Capsule Hierarchies
Nitish Dashora*, Silas Alberti*, Domas Buracas*, Bruno Olshausen,
Berkeley EECS and Research Symposium 2021. First Author.

Hierarchical Sparse Codes with learned steering can handle MNIST deformations.

Teaching
CS 188 Logo Undergraduate Student Instructor (uGSI), CS188 - Intro to AI (Spring 2023)
CS 188 Logo Undergraduate Student Instructor (uGSI), CS188 - Intro to AI (Fall 2022)
CS 188 Logo Undergraduate Student Instructor (uGSI), CS188 - Intro to AI (Spring 2022)
Berkeley EECS Logo Reader, EECS 16B - Information Devices (Fall 2021)
Berkeley EECS Logo Academic Intern, CS 70 - Discrete Math and Probability (Spring 2021)

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