IEEE

IMU Alignment Using Maximum Likelihood Estimation

Abstract: The problem of determining the relative orientation of a personal sensor device and a land vehicle is fundamental to all analyses that aim to use inertial measurements from that same device.
IEEE

Coarse Alignment Method Using Manifold Optimization for Sins on a Rocking Base

Abstract: This paper proposes a coarse alignment method using manifold optimization to solve the initial alignment problem of the strapdown inertial navigation system (SINS) on a rocking base. In this ...
Tom's Guide

Forget sit-ups — this is my go-to exercise to strengthen my hips, activate my deep core and build functional alignment

Workouts Not sit-ups, planks, or crunches: I do this simple Pilates exercise every single day to build a strong and stable core and work on my hip flexor mobility Fitness ‘I’m a Pilates teacher and ...
marktechpost

How to Align Large Language Models with Human Preferences Using Direct Preference Optimization, QLoRA, and Ultra-Feedback

In this tutorial, we implement an end-to-end Direct Preference Optimization workflow to align a large language model with human preferences without using a reward model. We combine TRL’s DPOTrainer ...