no code implementations • 10 Mar 2024 • Huanqi Yang, Sijie Ji, Rucheng Wu, Weitao Xu
There is a burgeoning discussion around the capabilities of Large Language Models (LLMs) in acting as fundamental components that can be seamlessly incorporated into Artificial Intelligence of Things (AIoT) to interpret complex trajectories.
no code implementations • 24 Oct 2022 • Mengzhe Ruan, Guangfeng Yan, Yuanzhang Xiao, Linqi Song, Weitao Xu
This paper proposes a novel adaptive Top-K in SGD framework that enables an adaptive degree of sparsification for each gradient descent step to optimize the convergence performance by balancing the trade-off between communication cost and convergence error.
no code implementations • 4 Jun 2022 • Endai Huang, Axiu Mao, Junhui Hou, Yongjian Wu, Weitao Xu, Maria Camila Ceballos, Thomas D. Parsons, Kai Liu
Specifically, CClusnet-Inseg uses each pixel to predict object centers and trace these centers to form masks based on clustering results, which consists of a network for segmentation and center offset vector map, Density-Based Spatial Clustering of Applications with Noise (DBSCAN) algorithm, Centers-to-Mask (C2M), and Remain-Centers-to-Mask (RC2M) algorithms.
no code implementations • 6 Sep 2020 • Dong Ma, Guohao Lan, Weitao Xu, Mahbub Hassan, Wen Hu
We prototype the proposed gait recognition architecture in the form factor of an insole and evaluate its gait recognition as well as energy harvesting performance with 20 subjects.
no code implementations • 23 Feb 2020 • Weitao Xu, Xiang Zhang, Lina Yao, Wanli Xue, Bo Wei
In this paper, we propose a deep learning based acoustic classification framework for Wireless Acoustic Sensor Network (WASN).