arXiv Machine Learning

On-Device Neural Architecture Search

arXiv:2606. 24900v1 Announce Type: new Abstract: This paper proposes a new approach to near-sensor computing, in which a lightweight Neural Architecture Search (NAS) is performed directly on the deployment device to find the best tiny neural architecture for analyzing the real-time data acquired through sensors.

arXiv AI
Sep 25

A Rapid Pipeline for Training and Deploying ML Models on WeBe Band

The paper presents a rapid pipeline for training and deploying machine‑learning models on the WeBe Band, a wrist‑worn wearable device. It automates the creation of hardware‑efficient models, integrates with the Piccolo AI ecosystem, and supports OTA deployment while profiling latency and memory usage. Experimental results show trade‑offs between classical models and lightweight neural networks for real‑time performance on a microcontroller.

By Ehsan Kourkchi, Asmita Asmita, Houman Homayoun, Mahdi Eslamimehr
arXiv AI
6d ago

Models Got Talent: Identifying High Performing Wearable Human Activity Recognition Models Without Training

The paper investigates the use of Zero Cost Proxies (ZCPs) to identify high‑performing wearable Human Activity Recognition (HAR) models without full training. Eight ZCPs were evaluated across six benchmark HAR datasets, showing that the top‑predicted architectures achieve performance within 7% of fully trained models, and training the top‑10 predictions reaches within 2% of full training. This demonstrates that ZCPs can significantly reduce computational costs while maintaining competitive accuracy in sensor‑based HAR tasks.

By Richard Goldman, Varun Komperla, Thomas Ploetz, Harish Haresamudram