Search Results for author: Elvis Nava

Found 5 papers, 2 papers with code

Meta-Learning via Classifier(-free) Diffusion Guidance

1 code implementation17 Oct 2022 Elvis Nava, Seijin Kobayashi, Yifei Yin, Robert K. Katzschmann, Benjamin F. Grewe

Our methods repurpose the popular generative image synthesis techniques of natural language guidance and diffusion models to generate neural network weights adapted for tasks.

Few-Shot Learning Image Generation +2

Fast Aquatic Swimmer Optimization with Differentiable Projective Dynamics and Neural Network Hydrodynamic Models

no code implementations30 Mar 2022 Elvis Nava, John Z. Zhang, Mike Y. Michelis, Tao Du, Pingchuan Ma, Benjamin F. Grewe, Wojciech Matusik, Robert K. Katzschmann

For the deformable solid simulation of the swimmer's body, we use state-of-the-art techniques from the field of computer graphics to speed up the finite-element method (FEM).

Computational Efficiency

Diversified Sampling for Batched Bayesian Optimization with Determinantal Point Processes

no code implementations22 Oct 2021 Elvis Nava, Mojmír Mutný, Andreas Krause

In Bayesian Optimization (BO) we study black-box function optimization with noisy point evaluations and Bayesian priors.

Bayesian Optimization Point Processes +1

Sim2Real for Soft Robotic Fish via Differentiable Simulation

no code implementations30 Sep 2021 John Z. Zhang, Yu Zhang, Pingchuan Ma, Elvis Nava, Tao Du, Philip Arm, Wojciech Matusik, Robert K. Katzschmann

Accurate simulation of soft mechanisms under dynamic actuation is critical for the design of soft robots.

MORPH

Cannot find the paper you are looking for? You can Submit a new open access paper.