Ning Xu

Research on Integrated Information Navigation System Based on Chemical Sensing and Gis Location

2017 · DOAJ (DOAJ: Directory of Open Access Journals)

The main function of geographic information system (GIS) is to collect, store, manage, retrieve, process and analyze geospatial data. The function of GIS depends on the acquisition of location information, and the integrated navigation technology …

Deep neural network based i-vector mapping for speaker verification using short utterances

2018 · arXiv (Cornell University)

Text-independent speaker recognition using short utterances is a highly challenging task due to the large variation and content mismatch between short utterances. I-vector based systems have become the standard in speaker verification applications, but they …

TVT: Transferable Vision Transformer for Unsupervised Domain Adaptation

2023 · 2023 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)

Unsupervised domain adaptation (UDA) aims to transfer the knowledge learnt from a labeled source domain to an unlabeled target domain. Previous work is mainly built upon convolutional neural networks (CNNs) to learn domain-invariant representations. With …