Search Results for author: Alvin Tan

Found 2 papers, 1 papers with code

Stranger Danger! Identifying and Avoiding Unpredictable Pedestrians in RL-based Social Robot Navigation

1 code implementation8 Jul 2024 Sara Pohland, Alvin Tan, Prabal Dutta, Claire Tomlin

Reinforcement learning (RL) methods for social robot navigation show great success navigating robots through large crowds of people, but the performance of these learning-based methods tends to degrade in particularly challenging or unfamiliar situations due to the models' dependency on representative training data.

Reinforcement Learning (RL) Robot Navigation

Context-Adaptive Deep Neural Networks via Bridge-Mode Connectivity

no code implementations28 Nov 2022 Nathan Drenkow, Alvin Tan, Chace Ashcraft, Kiran Karra

The deployment of machine learning models in safety-critical applications comes with the expectation that such models will perform well over a range of contexts (e. g., a vision model for classifying street signs should work in rural, city, and highway settings under varying lighting/weather conditions).

Image Classification

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