Multi-Ontology Refined Embeddings (MORE): A Hybrid Multi-Ontology and Corpus-based Semantic Representation for Biomedical Concepts

no code implementations • 14 Apr 2020 • Steven Jiang, Weiyi Wu, Naofumi Tomita, Craig Ganoe, Saeed Hassanpour

For the ontology-based part, we use the Medical Subject Headings (MeSH) ontology and three state-of-the-art ontology-based similarity measures.

Word Embeddings

Automatic Post-Stroke Lesion Segmentation on MR Images using 3D Residual Convolutional Neural Network

no code implementations • 25 Nov 2019 • Naofumi Tomita, Steven Jiang, Matthew E. Maeder, Saeed Hassanpour

In this paper, we demonstrate the feasibility and performance of deep residual neural networks for volumetric segmentation of irreversibly damaged brain tissue lesions on T1-weighted MRI scans for chronic stroke patients.

Lesion Segmentation Segmentation