Max-margin contrastive learning

A Shah, S Sra, R Chellappa, A Cherian - Proceedings of the AAAI …, 2022 - ojs.aaai.org
Standard contrastive learning approaches usually require a large number of negatives for
effective unsupervised learning and often exhibit slow convergence. We suspect this …

Optimal sizing of residential battery energy storage systems for long-term operational planning

X Deng, F Wang, B Hu, X Lin, X Hu - Journal of Power Sources, 2022 - Elsevier
Appropriate battery storage capacity plays an important role in the performance and cost of
residential energy systems. However, the load demand and renewable energy generation …

Relu-qp: A gpu-accelerated quadratic programming solver for model-predictive control

AL Bishop, JZ Zhang, S Gurumurthy… - … on Robotics and …, 2024 - ieeexplore.ieee.org
We present ReLU-QP, a GPU-accelerated solver for quadratic programs (QPs) that is
capable of solving high-dimensional control problems at real-time rates. ReLU-QP is derived …

Mpcgpu: Real-time nonlinear model predictive control through preconditioned conjugate gradient on the gpu

E Adabag, M Atal, W Gerard… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
Nonlinear Model Predictive Control (NMPC) is a state-of-the-art approach for locomotion
and manipulation which leverages trajectory optimization at each control step. While the …

Utilizing modern computer architectures to solve mathematical optimization problems: A survey

DEB Neira, CD Laird, LR Lueg, SM Harwood… - Computers & Chemical …, 2024 - Elsevier
Numerical algorithms to solve mathematical optimization problems efficiently are essential to
applications in many areas of engineering and computational science. To solve optimization …

Accelerating condensed interior-point methods on SIMD/GPU architectures

F Pacaud, S Shin, M Schanen, DA Maldonado… - Journal of Optimization …, 2024 - Springer
The interior-point method (IPM) has become the workhorse method for nonlinear
programming. The performance of IPM is directly related to the linear solver employed to …

Neuromorphic quadratic programming for efficient and scalable model predictive control: Towards advancing speed and energy efficiency in robotic control

AR Mangalore, GA Fonseca, SR Risbud… - IEEE Robotics & …, 2024 - ieeexplore.ieee.org
Applications in robotics or other size-, weight-, and power-constrained (SWaP) autonomous
systems at the edge often require real-time and low-energy solutions to large optimization …

Fast monte carlo analysis for 6-dof powered-descent guidance via gpu-accelerated sequential convex programming

GM Chari, AG Kamath, P Elango… - AIAA SciTech 2024 …, 2024 - arc.aiaa.org
We introduce a GPU-accelerated Monte Carlo framework for nonconvex, free-final-time
trajectory optimization problems. This framework utilizes the prox-linear method, which …

GP3: Gaussian process path planning for reliable shortest path in transportation networks

H Guo, X Hou, Z Cao, J Zhang - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This paper investigates the reliable shortest path (RSP) problem in Gaussian process (GP)
regulated transportation networks. Specifically, the RSP problem that we are targeting at is …

Efficient differentiable quadratic programming layers: an ADMM approach

A Butler, RH Kwon - Computational Optimization and Applications, 2023 - Springer
Recent advances in neural-network architecture allow for seamless integration of convex
optimization problems as differentiable layers in an end-to-end trainable neural network …