Hemant Purohit - Publications, H-index & Citations

Hemant Purohit

george mason university

23H指数

157论文数

1.6K被引数

收录论文 13

发表时间

Debiasing Large Language Models Toward Social Factors in Online Behavior Analytics Through Prompt Knowledge Tuning 通过提示知识调优消除大型语言模型在社会因素方面的在线行为分析中的偏差

IEEE Transactions on Computational Social Systems

IF4.9

2026-07-16

PREAI

Hossein Salemi; Jitin Krishnan; Hemant Purohit

Assessing the effects of minimum floor price laws on tobacco use among youth in the state of Virginia, USA: an agent-based simulation approach

TOBACCO CONTROL

IF4.7

2025-04-01

PREAI

Lin, Shuo-Yu; Purohit, Hemant; Koch, Randy; Barnes, Andrew J.; Hayes, Rashelle B.; Zhao, Xiaoquan; Xue, Hong

Public Response to Federal Electronic Cigarette RegulationsAnalyzed Using Social Media Data Through Natural LanguageProcessing:Topic Modeling Study

JOURNAL OF MEDICAL INTERNET RESEARCH

IF6

2024-10-01

OAAI

Lin, Shuo-Yu; Tulabandu, Sahithi Kiran; Koch, J. Randy; Hayes, Rashelle; Barnes, Andrew; Purohit, Hemant; Chen, Songqing; Han, Bo; Xue, Hong

Civilizing and Humanizing Artificial Intelligence in the Age of Large Language Models 大语言模型时代人工智能的文明化与人性化

IEEE INTERNET COMPUTING

IF4.4

2024-09-01

PREAI

Sheth, Amit; Roy, Kaushik; Purohit, Hemant; Das, Amitava

Social Media Data Mining of Antitobacco Campaign Messages: Machine Learning Analysis of Facebook Posts

JOURNAL OF MEDICAL INTERNET RESEARCH

IF6

2023-02-13

OAAI

Lin, Shuo-Yu; Cheng, Xiaolu; Zhang, Jun; Yannam, Jaya Sindhu; Barnes, Andrew J.; Koch, J. Randy; Hayes, Rashelle; Gimm, Gilbert; Zhao, Xiaoquan; Purohit, Hemant; Xue, Hong

Modeling and mitigating human annotation errors to design efficient stream processing systems with human-in-the-loop machine learning

INTERNATIONAL JOURNAL OF HUMAN-COMPUTER STUDIES

IF5.1

2022-04-01

OAAI

Pandey, Rahul; Purohit, Hemant; Castillo, Carlos; Shalin, Valerie L.

When the Bad Is Good and the Good Is Bad: Understanding Cyber Social Health Through Online Behavioral Change: Part 2

IEEE INTERNET COMPUTING

IF4.4

2021-03-01

OAAI

Kursuncu, Ugur; Purohit, Hemant; Agarwal, Nitin; Sheth, Amit

Fake Document Generation for Cyber Deception by Manipulating Text Comprehensibility

ieee open journal of circuits and systems

IF4.4

2021-03-01

PREAI

Karuna, Prakruthi; Purohit, Hemant; Jajodia, Sushil; Ganesan, Rajesh; Uzuner, Ozlem

When the Bad is Good and the Good is Bad: Understanding Cyber Social Health Through Online Behavioral Change

IEEE INTERNET COMPUTING

IF4.4

2021-01-01

OAAI

Kursuncu, Ugur; Purohit, Hemant; Agarwal, Nitin; Sheth, Amit

Knowledge Graphs to Empower Humanity-Inspired AI Systems 知识图谱可增强受人类启发的AI系统

IEEE INTERNET COMPUTING

IF4.4

2020-07-01

PREAI

Purohit, Hemant; Shalin, Valerie L.; Sheth, Amit P.

Big Data and Emergency Management: Concepts, Methodologies, and Applications

IEEE TRANSACTIONS ON BIG DATA

IF5.7

2020-01-01

PREAI

Song, Xuan; Zhang, Haoran; Akerkar, Rajendra; Huang, Huawei; Guo, Song; Zhong, Lei; Ji, Yusheng; Opdahl, Andreas L.; Purohit, Hemant; Skupin, Andre; Pottathil, Akshay; Culotta, Aron

Generating Hard to Comprehend Fake Documents for Defensive Cyber Deception

IEEE INTELLIGENT SYSTEMS

IF6.1

2018-09-01

PREAI

Karuna, Prakruthi; Purohit, Hemant; Ganesan, Rajesh; Jajodia, Sushil

What kind of #conversation is Twitter? Mining #psycholinguistic cues for emergency coordination

COMPUTERS IN HUMAN BEHAVIOR

IF8.9

2013-11-01

PREAI

Purohit, Hemant; Hampton, Andrew; Shalin, Valerie L.; Sheth, Amit P.; Flach, John; Bhatt, Shreyansh

研究方向