Publications by authors named "Dhiraj Murthy"

Claim this Profile
G
Generative artificial intelligence and social media: insights for tobacco control.
Grace Kong, Rachel R Ouellette, Dhiraj Murthy

Tob Control· December 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Computer Vision Models for Detecting Large Cigars on Social Media.
Grace Kong, Shuvam Keshari, Rachel R Ouellette, Juhan Lee, Dhiraj Murthy

Nicotine Tob Res· October 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
E
Examining hurricane-related social media topics longitudinally and at scale: A transformer-based approach.
Dhiraj Murthy, Sophia Elisavet Kurz, Tanvi Anand, Sonali Hornick, Nandhini Lakuduva

PLoS One· May 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
I
Identification and Classification of Images in e-Cigarette-Related Content on TikTok: Unsupervised Machine Learning Image Clustering Approach.
Juhan Lee, Dhiraj Murthy, Rachel Ouellette, Tanvi Anand, Grace Kong

Subst Use Misuse· May 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
V
Vaping, Acculturation, and Social Media Use Among Mexican American College Students: Protocol for a Mixed Methods Web-Based Cohort Study.
Bara S Bataineh, C Nathan Marti, Dhiraj Murthy, David Badillo, Sherman Chow

JMIR Res Protoc· March 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
G
Generative artificial intelligence and machine learning methods to screen social media content.
Kellen Sharp, Rachel R Ouellette, Rujula Singh Rajendra Singh, Elise E DeVito, Neil Kamdar, Dhiraj Murthy

PeerJ Comput Sci· March 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
I
Identifying E-cigarette Content on TikTok: Using a BERTopic Modeling Approach.
Juhan Lee, Rachel R Ouellette, Dhiraj Murthy, Ben Pretzer, Tanvi Anand

Nicotine Tob Res· December 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
T
The Normalization of Vaping on TikTok Using Computer Vision, Natural Language Processing, and Qualitative Thematic Analysis: Mixed Methods Study.
Sungwon Jung, Dhiraj Murthy, Bara S Bateineh, Alexandra Loukas, Anna V Wilkinson

J Med Internet Res· September 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
P
Problematic social media use and vaping among Mexican-American college students.
Bara S Bataineh, Emily T Hébert, Alexandra Loukas, Melissa B Harrell, Qinghua Yang, Dhiraj Murthy

Digit Health· September 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
U
Using Computer Vision to Detect E-cigarette Content in TikTok Videos.
Dhiraj Murthy, Rachel R Ouellette, Tanvi Anand, Srijith Radhakrishnan, Nikhil C Mohan

Nicotine Tob Res· February 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Content Analysis of YouTube Videos Related to E-Cigarettes and COVID-19.
Juhan Lee, Rachel R Ouellette, Dhiraj Murthy, Grace Kong

Subst Use Misuse· December 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
U
Understanding e-cigarette content and promotion on YouTube through machine learning.
Grace Kong, Alex Sebastian Schott, Juhan Lee, Hassan Dashtian, Dhiraj Murthy

Tob Control· November 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
I
Influence of User Profile Attributes on e-Cigarette-Related Searches on YouTube: Machine Learning Clustering and Classification.
Dhiraj Murthy, Juhan Lee, Hassan Dashtian, Grace Kong

JMIR Infodemiology· April 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Content Analysis of YouTube Videos Related to E-cigarettes and COVID-19.
Juhan Lee, Dhiraj Murthy, Grace Kong

medRxiv· January 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
COVID-19 Misinformation Detection: Machine-Learned Solutions to the Infodemic.
Nikhil Kolluri, Yunong Liu, Dhiraj Murthy

JMIR Infodemiology· August 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
An Exploration of e-Cigarette-Related Search Items on YouTube: Network Analysis.
Hassan Dashtian, Dhiraj Murthy, Grace Kong

J Med Internet Res· January 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Development of a health communication campaign to promote the Texas prescription monitoring program.
Michael Mackert, Kathrynn Pounders, Laura E Brown, Susan Kirtz, Jessica Hughes Wagner, Dhiraj Murthy

Health Mark Q· July 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
CoVerifi: A COVID-19 news verification system.
Nikhil L Kolluri, Dhiraj Murthy

Online Soc Netw Media· March 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Differences in Health-Related Social Media Usage by Organizations and Individuals.
Jisoo Ahn, Yongwoog Andrew Jeon, Dhiraj Murthy

Telemed J E Health· June 2020

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
H
Heat not burn tobacco promotion on instagram.
Daniel S Kreitzberg, Dhiraj Murthy, Alexandra Loukas, Keryn E Pasch

Addict Behav· April 2019

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
S
Social media processes in disasters: Implications of emergent technology use.
Dhiraj Murthy, Alexander J Gross

Soc Sci Res· March 2017

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
W
Who tweets about cancer? An analysis of cancer-related tweets in the USA.
Dhiraj Murthy, Macgill Eldredge

Digit Health· July 2016

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
M
Modeling virtual organizations with Latent Dirichlet Allocation: a case for natural language processing.
Alexander Gross, Dhiraj Murthy

Neural Netw· October 2014

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis