70 citations · 259 across the 11 of their papers we have counts for
11 papers
Task formulation for Extracting Social Determinants of Health from Clinical Narratives
Manabu Torii, Ian M. Finn, Son Doan +3
Objective: The 2022 n2c2 NLP Challenge posed identification of social determinants of health (SDOH) in clinical narratives. We present three systems that we developed for the Chall…
Classifying Vietnamese Disease Outbreak Reports with Important Sentences and Rich Features
Son Doan, Nguyen Thi Ngoc Vinh, Tu Minh Phuong
Text classification is an important field of research from mid 90s up to now. It has many applications, one of them is in Web-based biosurveillance systems which identify and summa…
How Do You #relax When You're #stressed? A Content Analysis and Infodemiology Study of Stress-Related Tweets
Son Doan, Amanda Ritchart, Nicholas Perry +2
Background: Stress is a contributing factor to many major health problems in the United States, such as heart disease, depression, and autoimmune diseases. Relaxation is often reco…
Global Health Monitor: A Web-based System for Detecting and Mapping Infectious Diseases
Son Doan, Quoc-Hung Ngo, Ai Kawazoe +1
We present the Global Health Monitor, an online Web-based system for detecting and mapping infectious disease outbreaks that appear in news stories. The system analyzes English new…
An Empirical Study of Sections in Classifying Disease Outbreak Reports
Son Doan, Mike Conway, Nigel Collier
Identifying articles that relate to infectious diseases is a necessary step for any automatic bio-surveillance system that monitors news articles from the Internet. Unlike scientif…
Using natural language processing to extract health-related causality from Twitter messages
Son Doan, Elly W Yang, Sameer Tilak +1
Twitter messages (tweets) contain various types of information, which include health-related information. Analysis of health-related tweets would help us understand health conditio…