1 code implementation • 21 Apr 2023 • Cedric Donié, Neha Das, Satoshi Endo, Sandra Hirche
We used a random search to find the highest-scoring InceptionTime architecture and compared it to ROCKET with a ridge classifier and a multi-layer perceptron (MLP) on wrist motions of PD patients.
no code implementations • 1 Dec 2022 • Armin Lederer, Azra Begzadić, Neha Das, Sandra Hirche
Ensuring safety is of paramount importance in physical human-robot interaction applications.
no code implementations • 8 Nov 2020 • Sarah Bechtle, Neha Das, Franziska Meier
Our evaluation shows that our approach learns to consistently predict visual keypoints on objects in the manipulator's hand, and thus can easily facilitate learning an extended kinematic chain to include the object grasped in various configurations, from a few seconds of visual data.
no code implementations • 18 Oct 2020 • Neha Das, Sarah Bechtle, Todor Davchev, Dinesh Jayaraman, Akshara Rai, Franziska Meier
Scaling model-based inverse reinforcement learning (IRL) to real robotic manipulation tasks with unknown dynamics remains an open problem.
no code implementations • 6 Oct 2020 • Neha Das, Jonas Umlauft, Armin Lederer, Thomas Beckers, Sandra Hirche
Data-driven control in unknown environments requires a clear understanding of the involved uncertainties for ensuring safety and efficient exploration.
1 code implementation • 10 Mar 2020 • Kristen Morse, Neha Das, Yixin Lin, Austin S. Wang, Akshara Rai, Franziska Meier
In both settings, the structured and state-dependent learned losses improve online adaptation speed, when compared to standard, state-independent loss functions.
no code implementations • 2 Nov 2019 • Neha Das, Maximilian Karl, Philip Becker-Ehmck, Patrick van der Smagt
Learning a model of dynamics from high-dimensional images can be a core ingredient for success in many applications across different domains, especially in sequential decision making.