
Denis Newman-Griffis
University of Pittsburgh
knowledge graph
ranking
knowledge graph completion
convolutions
3
presentations
1
number of views
SHORT BIO
I am a postdoctoral researcher at the University of Pittsburgh, in the Department of Biomedical Informatics. (Past: Ohio State University, NIH Clinical Center) I study NLP as an applied tool, for working with real-world knowledge and studying language at scale. My research includes NLP for capturing the experience of function and disability, embeddings as a tool for corpus linguistics, and translational processes for NLP research. When not at a computer, I'm usually outside on a trail, on a bike, or in the garden.
Presentations

Robust Knowledge Graph Completion with Stacked Convolutions and a Student Re-Ranking Network
Justin Lovelace and 4 other authors

Translational NLP: A New Paradigm and General Principles for Natural Language Processing Research
Denis Newman-Griffis and 3 other authors

TextEssence: A Tool for Interactive Analysis of Semantic Shifts Between Corpora
Denis Newman-Griffis and 4 other authors