Search Results for author: Somrita Banerjee

Found 5 papers, 2 papers with code

Adapting a Foundation Model for Space-based Tasks

no code implementations12 Aug 2024 Matthew Foutter, Praneet Bhoj, Rohan Sinha, Amine Elhafsi, Somrita Banerjee, Christopher Agia, Justin Kruger, Tommaso Guffanti, Daniele Gammelli, Simone D'Amico, Marco Pavone

Foundation models, e. g., large language models, possess attributes of intelligence which offer promise to endow a robot with the contextual understanding necessary to navigate complex, unstructured tasks in the wild.

Language Modelling Navigate

Diagnostic Runtime Monitoring with Martingales

no code implementations31 Jul 2024 Ali Hindy, Rachel Luo, Somrita Banerjee, Jonathan Kuck, Edward Schmerling, Marco Pavone

Machine learning systems deployed in safety-critical robotics settings must be robust to distribution shifts.

Contingency Planning Using Bi-level Markov Decision Processes for Space Missions

1 code implementation26 Feb 2024 Somrita Banerjee, Edward Balaban, Mark Shirley, Kevin Bradner, Marco Pavone

This work focuses on autonomous contingency planning for scientific missions by enabling rapid policy computation from any off-nominal point in the state space in the event of a delay or deviation from the nominal mission plan.

Decision Making

A System-Level View on Out-of-Distribution Data in Robotics

no code implementations28 Dec 2022 Rohan Sinha, Apoorva Sharma, Somrita Banerjee, Thomas Lew, Rachel Luo, Spencer M. Richards, Yixiao Sun, Edward Schmerling, Marco Pavone

When testing conditions differ from those represented in training data, so-called out-of-distribution (OOD) inputs can mar the reliability of learned components in the modern robot autonomy stack.

Data Lifecycle Management in Evolving Input Distributions for Learning-based Aerospace Applications

1 code implementation14 Sep 2022 Somrita Banerjee, Apoorva Sharma, Edward Schmerling, Max Spolaor, Michael Nemerouf, Marco Pavone

Algorithms within this framework are evaluated based on (1) model performance throughout mission lifetime and (2) cumulative costs associated with labeling and model retraining.

Active Learning Management +2

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