Published on in Vol 23, No 5 (2021): May
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/20803, first published
.
![Determination of Patient Sentiment and Emotion in Ophthalmology: Infoveillance Tutorial on Web-Based Health Forum Discussions Determination of Patient Sentiment and Emotion in Ophthalmology: Infoveillance Tutorial on Web-Based Health Forum Discussions](https://asset.jmir.pub/assets/b62f71478a87f13b62eb518db632b5e3.png 480w,https://asset.jmir.pub/assets/b62f71478a87f13b62eb518db632b5e3.png 960w,https://asset.jmir.pub/assets/b62f71478a87f13b62eb518db632b5e3.png 1920w,https://asset.jmir.pub/assets/b62f71478a87f13b62eb518db632b5e3.png 2500w)
1 Faculty of Medicine, McGill University, Montreal, QC, Canada
2 Department of Computer Science, McGill University, Montreal, QC, Canada
3 Department of Ophthalmology, Byers Eye Institute, Stanford University, Palo Alto, CA, United States
*these authors contributed equally