Ji‐Xiang Du

3D object modeling and recognition via online hierarchical Pitman-yor process mixture learning

2015

We present a statistical framework for 3D objects modeling and recognition. Our framework is based on describing 3D objects using local descriptors from which a visual vocabulary if built and on a hierarchical Pitman-Yor process …

Intelligent diagnosis with Chinese electronic medical records based on convolutional neural networks

2019 · BMC Bioinformatics

BACKGROUND: Benefiting from big data, powerful computation and new algorithmic techniques, we have been witnessing the renaissance of deep learning, particularly the combination of natural language processing (NLP) and deep neural networks. The advent of …