Charles Alba

Education

Washington University in St Louis
United States of America

PhD

University of Warwick
United Kingdom of Great Britain and Northern Ireland

MSc

The Pennsylvania State University
United States of America

BSc

Publications

Towards Robust Sentiment Analysis of Temporally-Sensitive Policy-Related Online Text

Published by

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 4: Student Research Workshop)

Summary

conference-paper

“Salt and Eat It or No Salt and Trash It?” Shifts in Support for School Meal Program Flexibilities in Public Comments

Published by

Nutrients

Summary

journal-article

“Salt and Eat It or No Salt and Trash It?” Shifts in Support for School Meal Program Flexibilities in Public Comments

Published by

Nutrients

Summary

journal-article

“Salt and Eat It or No Salt and Trash It?” Shifts in Support for School Meal Program Flexibilities in Public Comments

Published by

Nutrients

Summary

journal-article

Trends in Factors Surrounding Mental Health in Singapore: An Observational Text Mining Study from Reddit Forums (Preprint)

Summary

preprint

ChatGPT Comes to Campus: Unveiling Core Themes in AI Policies Across U.S. Universities with Large Language Models

Summary

conference-paper

ChatGPT Comes to Campus: Unveiling Core Themes in AI Policies Across U.S. Universities with Large Language Models

Published by

SIGCSE TS 2025 Proceedings of the 56th ACM Technical Symposium on Computer Science Education

Summary

conference-paper

ConText Mining: Complementing Topic Models with Few-Shot In-Context Learning to Generate Interpretable Topics

Published by

2025 IEEE Symposium on Computational Intelligence in Natural Language Processing and Social Media Ci Nlpsome Companion 2025

Summary

conference-paper

ConText Mining: Complementing Topic Models with Few-Shot In-Context Learning to Generate Interpretable Topics

Published by

2025 IEEE Symposium on Computational Intelligence in Natural Language Processing and Social Media (CI-NLPSoMe Companion)

Summary

conference-paper

The foundational capabilities of large language models in predicting postoperative risks using clinical notes

Published by

Npj Digital Medicine

Summary

journal-article

Attention-driven imitation in consumer reviews.

Published by

Decision

Summary

journal-article

Attention-Driven Imitation in Consumer Reviews

Published by

Decision

Summary

journal-article

Are Supplemental Nutrition Assistance Program Restrictions on Sugar-Sweetened Beverages Effective in Reducing Purchase or Consumption? A Systematic Review

Published by

Nutrients

Summary

journal-article

Are Supplemental Nutrition Assistance Program Restrictions on Sugar-Sweetened Beverages Effective in Reducing Purchase or Consumption? A Systematic Review

Published by

Nutrients

Summary

journal-article

Are Supplemental Nutrition Assistance Program Restrictions on Sugar-Sweetened Beverages Effective in Reducing Purchase or Consumption? A Systematic Review

Published by

Nutrients

Summary

journal-article

GPT Models Can Perform Thematic Analysis in Public Health Studies, Akin to Qualitative Researchers

Published by

Journal of Social Computing

Summary

journal-article

GPT Models Can Perform Thematic Analysis in Public Health Studies, Akin to Qualitative Researchers

Published by

Journal of Social Computing

Summary

journal-article

Using Mobile Phone Data to Assess Socio-Economic Disparities in Unhealthy Food Reliance during the COVID-19 Pandemic

Published by

Health Data Science

Summary

journal-article

Using mobile-phone data to assess socio-economic disparities in unhealthy food reliance during the COVID-19 pandemic

Published by

Health Data Science

Summary

journal-article

Using Mobile Phone Data to Assess Socio-Economic Disparities in Unhealthy Food Reliance during the COVID-19 Pandemic

Published by

Health Data Science

Summary

journal-article

COVID-19’s impact on visitation behavior to US national parks from communities of color: evidence from mobile phone data

Published by

Scientific Reports

Summary

journal-article

COVID-19’s impact on visitation behavior to US national parks from communities of color: evidence from mobile phone data

Published by

Scientific Reports

Summary

journal-article

Sociocultural behavioral traits in modelling the prediction of COVID-19 infection rates

Published by

Journal of Humanities and Applied Social Sciences

Summary

journal-article

Charles Alba