Alan S. Abrahams

Virginia Tech — United States

Computer Science · Physical Sciences

23h-index2.3kcitations89works3.72yr avg
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Research Topics

Sentiment Analysis and Opinion Mining(15), Digital Marketing and Social Media(13), Advanced Text Analysis Techniques(9), Multi-Agent Systems and Negotiation(8), Imbalanced Data Classification Techniques(6)

Publications89 total

More than meets the eye: Feature concerns and suggestions in mobile XR app reviews
Decision Support Systems·2025· 1 citedOpen Access
Identifying accounting control issues from online employee reviews
Data Science and Management·2025Open Access
Natural language processing tool for extracting information about opioid overdoses in the USA from case narratives in the violent death reporting system
Injury Prevention·2025
How good are large language models at product risk assessment?
Risk Analysis·2024· 19 citedOpen Access
Defective Assistive Device Involvement in Older Adult Emergency Department Visits
Innovation in Aging·2024· 2 citedOpen Access
Using Text Mining to Sub-Classify Safety Concern Mentions in Online Reviews
SSRN Electronic Journal·2024Open Access
Bringing safety analytics to the online shopper: evaluating designs for augmenting point-of-sale interfaces with safety information
Internet Research·2023
A semiautomated risk assessment method for consumer products
Risk Analysis·2023· 6 citedOpen Access
Maximizing total yield in safety hazard monitoring of online reviews
Expert Systems with Applications·2023· 3 citedOpen Access
Rhetoric Mining: A New Text-Analytics Approach for Quantifying Persuasion
INFORMS Journal on Data Science·2023· 6 cited
Evaluation of passengers' expectations and satisfaction in the airline industry: an empirical performance analysis of online reviews
Benchmarking An International Journal·2023· 26 cited
Safety Concerns in Mobility-Assistive Products for Older Adults: Content Analysis of Online Reviews
Journal of Medical Internet Research·2023· 11 citedOpen Access
How Customer Satisfaction Drivers in Online Reviews of Food Trucks and Quick Service Restaurants Differ: Proposing the Concept of Anticipation
Journal of Hospitality & Tourism Research·2023· 7 cited
Safety Concerns in Mobility-Assistive Products for Older Adults: Content Analysis of Online Reviews (Preprint)
2022
Enhanced financial fraud detection using cost‐sensitive cascade forest with missing value imputation
Intelligent systems in accounting, finance and management/Intelligent systems in accounting, finance & management·2022· 13 cited
Formal definition of the MARS method for quantifying the unique target class discoveries of selected machine classifiers
F1000Research·2022· 4 citedOpen Access
Formal definition of the MARS method for quantifying the unique target class discoveries of selected machine classifiers
F1000Research·2022Open Access
Fumeus: A family of Python tools for text mining with smoke terms
Software Impacts·2022· 7 citedOpen Access
Injury prevention for older adults: A dataset of safety concern narratives from online reviews of mobility-related products
Data in Brief·2022· 6 citedOpen Access
Implementation of MARS metrics and MARS charts for evaluating classifier exclusivity: The comparative uniqueness of binary classifier predictions
Software Impacts·2022· 6 citedOpen Access
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Frequent Co-authors

Richard Gruss(15), David M. Goldberg(9), Peter Ractham(7), Weiguo Fan(6), G. Alan Wang(6), Nohel Zaman(5), Jean Bacon(5), Jian Jiao(4), Cliff T. Ragsdale(4), Zhongju Zhang(3), Sultan M. Al‐Daihani(3), Johnathon P. Ehsani(3), David Eyers(3), Kristin Kirk(3), Eloïse Coupey(3), Eojina Kim(2), Michael A. King(2), Reza Barkhi(2), Adrian Becker(2), Mark Staples(1)