James Geller

ORCID

Publication Activity (10 Years)

Years Active: 1985-2024
Publications (10 Years): 72

Top Venues

BIBM

AMIA

J. Biomed. Informatics

DG.O

Publications

Navya Martin Kollapally, James Geller
Safeguarding Ethical AI: Detecting Potentially Sensitive Data Re-Identification and Generation of Misleading or Abusive Content from Quantized Large Language Models. BIOSTEC (2) (2024)
Mahshad Koohi H. Dehkordi, Navya Martin Kollapally, Yehoshua Perl, James Geller, Fadi P. Deek, Hao Liu, Vipina Kuttichi Keloth, Gai Elhanan, Andrew J. Einstein
Skimming of Electronic Health Records Highlighted by an Interface Terminology Curated with Machine Learning Mining. BIOSTEC (2) (2024)
James Geller, Angela Garretsen, Soon Ae Chun
Continuous Evaluation for a Multi-Dimensional Violent Crime Prevention and Recovery Policy. DG.O (2024)
Navya Martin Kollapally, James Geller
Hyperparameter Optimization Using Genetic Algorithm for Extracting Social Determinants of Health Text. BIOSTEC (2) (2024)
Alen Chih-Yuan Li, Soon Ae Chun, James Geller
Enhanced Multi-Class Detection of Fake News. FLAIRS (2024)
Alen Chih-Yuan Li, Soon Ae Chun, James Geller
Multiple View Summarization Framework for Social Media. FLAIRS (2023)
Soon Ae Chun, Fatima Yusuf, Sasikala Vasudevan, Michael Renda, Alen Chih-Yuan Li, James Geller
Toward Policy Transparency and Real-Time Policy Assessment. DG.O (2023)
Alen Chih-Yuan Li, Navya Martin Kollapally, Soon Ae Chun, James Geller
Fake News Detection and Behavioral Analysis: Case of COVID-19. CoRR (2023)
Navya Martin Kollapally, Vipina Kuttichi Keloth, Julia Xu, James Geller
Integrating Commercial and Social Determinants of Health: A Unified Ontology for Non-Clinical Determinants of Health. CoRR (2023)
Navya Martin Kollapally, James Geller
Clinical BioBERT Hyperparameter Optimization using Genetic Algorithm. CoRR (2023)
Mahshad Koohi H. Dehkordi, Andrew J. Einstein, Shuxin Zhou, Gai Elhanan, Yehoshua Perl, Vipina Kuttichi Keloth, James Geller, Hao Liu
Using annotation for computerized support for fast skimming of cardiology electronic health record notes. BIBM (2023)
Vipina Kuttichi Keloth, Shuxin Zhou, Luke Lindemann, Ling Zheng, Gai Elhanan, Andrew J. Einstein, James Geller, Yehoshua Perl
Mining of EHR for interface terminology concepts for annotating EHRs of COVID patients. BMC Medical Informatics Decis. Mak. 23 (1) (2023)
Alen Chih-Yuan Li, Soon Ae Chun, James Geller
Stemming the Tide of Fake News about the COVID-19 Pandemic. FLAIRS (2022)
Navya Martin Kollapally, Yan Chen, Julia Xu, James Geller
An Ontology for the Social Determinants of Health Domain. BIBM (2022)
Navya Martin Kollapally, Yan Chen, Julia Xu, James Geller
An Ontology for the Social Determinants of Health Domain. CoRR (2022)
Margarita Vinnikov, Daniel Vergilis, Uras Oran, James Geller
Virtual Reality Ontology Object Manipulation (VROOM). HEALTHINF (2022)
Alen Chih-Yuan Li, Michael Renda, Fatima Yusuf, James Geller, Soon Ae Chun
Public Health Policy Monitoring through Public Perceptions: A Case of COVID-19 Tweet Analysis. Inf. 13 (11) (2022)
Sirisha Bojjireddy, Soon Ae Chun, James Geller
Machine Learning Approach to Detect Fake News, Misinformation in COVID-19 Pandemic. DG.O (2021)
Ling Zheng, Yehoshua Perl, Yongqun He, Christopher Ochs, James Geller, Hao Liu, Vipina Kuttichi Keloth
Visual comprehension and orientation into the COVID-19 CIDO ontology. J. Biomed. Informatics 120 (2021)
Alen Chih-Yuan Li, Soon Ae Chun, James Geller
Knowledge Graph Analysis of Russian Trolls. DATA (2021)
Navya Martin Kollapally, Yan Chen, James Geller
Health Ontology for Minority Equity (HOME). KEOD (2021)
James Geller, Soon Ae Chun
Inclusive Education Strategies for Diversity in Smart Workforce. DG.O (2021)
James Geller, Navya Martin Kollapally
Detecting, Reporting And Alleviating Racial Biases In Standardized Medical Terminologies And Ontologies. BIBM (2021)
Vipina Kuttichi Keloth, James Geller, Yan Chen, Julia Xu
Extending import detection algorithms for concept import from two to three biomedical terminologies. BMC Medical Informatics Decis. Mak. (10) (2020)
James Geller, Yarou Ding
Desiderata for High Quality AMIA Presentation Files. AMIA (2020)
Vipina Kuttichi Keloth, Shuxin Zhou, Andrew J. Einstein, Gai Elhanan, Yan Chen, James Geller, Yehoshua Perl
Generating Training Data for Concept-Mining for an 'Interface Terminology' Annotating Cardiology EHRs. BIBM (2020)
Ling Zheng, Hua Min, Yan Chen, Vipina Kuttichi Keloth, James Geller, Yehoshua Perl, George Hripcsak
Outlier concepts auditing methodology for a large family of biomedical ontologies. BMC Medical Informatics Decis. Mak. (10) (2020)
Hao Liu, Yehoshua Perl, James Geller
Concept placement using BERT trained by transforming and summarizing biomedical ontology structure. J. Biomed. Informatics 112 (2020)
Vipina Kuttichi Keloth, Shuxin Zhou, Luke Lindemann, Gai Elhanan, Andrew J. Einstein, James Geller, Yehoshua Perl
Mining Concepts for a COVID Interface Terminology for Annotation of EHRs. IEEE BigData (2020)
Soon Ae Chun, Alen Chih-Yuan Li, Amir Toliyat, James Geller
Tracking Citizen's Concerns during COVID-19 Pandemic. DG.O (2020)
Ling Zheng, Yan Chen, Hua Min, P. Lloyd Hildebrand, Hao Liu, Michael Halper, James Geller, Sherri de Coronado, Yehoshua Perl
Missing lateral relationships in top-level concepts of an ontology. BMC Medical Informatics Decis. Mak. (10) (2020)
Michael Jongseon Lee, James Geller
CodeSport: Increasing Participation in Programming UsingCoding Tournaments as an Alternative to Hackathons. CompEd (2019)
Soon Ae Chun, Richard D. Holowczak, Kannan Dharan, Ruoyu Wang, Soumaydeep Basu, James Geller
Detecting Political Bias Trolls in Twitter Data. WEBIST (2019)
Vipina Kuttichi Keloth, Zhe He, Gai Elhanan, James Geller
Alternative classification of identical concepts in different terminologies: Different ways to view the world. J. Biomed. Informatics 94 (2019)
Ling Zheng, Hao Liu, Yehoshua Perl, James Geller
Training Convolutional Neural Network with Terminology Summarization Data Improves SNOMED CT Enrichment. AMIA (2019)
Han Hu, NhatHai Phan, James Geller, Stephen Iezzi, Huy T. Vo, Dejing Dou, Soon Ae Chun
An Ensemble Deep Learning Model for Drug Abuse Detection in Sparse Twitter-Sphere. MedInfo (2019)
James Geller, Shmuel T. Klein, Vipina Kuttichi Keloth
Measuring and Avoiding Information Loss During Concept Import from a Source to a Target Ontology. KEOD (2019)
Hao Liu, Yehoshua Perl, James Geller
Transfer Learning from BERT to Support Insertion of New Concepts into SNOMED CT. AMIA (2019)
Han Hu, NhatHai Phan, James Geller, Stephen Iezzi, Huy T. Vo, Dejing Dou, Soon Ae Chun
An Ensemble Deep Learning Model for Drug Abuse Detection in Sparse Twitter-Sphere. CoRR (2019)
James Geller, Yehoshua Perl, Licong Cui, Guo-Qiang Zhang
Quality assurance of biomedical terminologies and ontologies. J. Biomed. Informatics 86 (2018)
Hao Liu, James Geller, Michael Halper, Yehoshua Perl
Using Convolutional Neural Networks to Support Insertion of New Concepts into SNOMED CT. AMIA (2018)
Ling Zheng, Yan Chen, Yehoshua Perl, Michael Halper, James Geller, Sherri de Coronado
Quality Assurance of Concept Roles in the National Cancer Institute thesaurus. BIBM (2018)
Zhe He, Vipina Kuttichi Keloth, Yan Chen, James Geller
Extended Analysis of Topological-Pattern-Based Ontology Enrichment. BIBM (2018)
Hao Liu, Ling Zheng, Yehoshua Perl, James Geller, Gai Elhanan
Can a Convolutional Neural Network Support Auditing of NCI Thesaurus Neoplasm Concepts? ICBO (2018)
Han Hu, NhatHai Phan, James Geller, Huy T. Vo, Manasi Bhole, Xueqi Huang, Sophie Di Lorio, Thang Dinh, Soon Ae Chun
Deep Self-Taught Learning for Detecting Drug Abuse Risk Behavior in Tweets. CSoNet (2018)
Hao Liu, P. Lloyd Hildebrand, Yehoshua Perl, James Geller
Enrichment of SNOMED CT Ophthalmology Component to Support EHR Coding. BIBM (2018)
Hao Liu, Ling Chen, Ling Zheng, Yehoshua Perl, James Geller
A Quality Assurance Methodology for ChEBI Ontology Focusing on Uncommonly Modeled Concepts. ICBO (2018)
Han Hu, Pranavi Moturu, Kannan Dharan, James Geller, Sophie Iorio, Hai Phan, Huy T. Vo, Soon Ae Chun
Deep Learning Model for Classifying Drug Abuse Risk Behavior in Tweets. ICHI (2018)
Ling Zheng, Hao Liu, Yehoshua Perl, James Geller, Christopher Ochs, James T. Case
Overlapping Complex Concepts Have More Commission Errors, Especially in Intensive Terminology Auditing. AMIA (2018)
James Geller, Vipina Kuttichi Keloth, Mark A. Musen
How Sustainable are Biomedical Ontologies? AMIA (2018)
Vipina Kuttichi Keloth, Zhe He, Yan Chen, James Geller
Leveraging Horizontal Density Differences between Ontologies to Identify Missing Child Concepts: A Proof of Concept. AMIA (2018)
Ling Zheng, Yan Chen, Gai Elhanan, Yehoshua Perl, James Geller, Christopher Ochs
Complex overlapping concepts: An effective auditing methodology for families of similarly structured BioPortal ontologies. J. Biomed. Informatics 83 (2018)
Christopher Ochs, James Geller, Yehoshua Perl
Applications of the Ontology Abstraction Framework. AMIA (2017)
Ling Zheng, Yehoshua Perl, Gai Elhanan, Christopher Ochs, James Geller, Michael Halper
Summarizing an Ontology: A "Big Knowledge" Coverage Approach. MedInfo (2017)
NhatHai Phan, Soon Ae Chun, Manasi Bhole, James Geller
Enabling Real-Time Drug Abuse Detection in Tweets. ICDE (2017)
Ling Zheng, Hua Min, Yehoshua Perl, James Geller
Discovering additional complex NCIt gene concepts with high error rate. BIBM (2017)
Zhe He, Yehoshua Perl, Gai Elhanan, Yan Chen, James Geller, Jiang Bian
Auditing the assignments of top-level semantic types in the UMLS semantic network to UMLS concepts. BIBM (2017)
Zhe He, Yan Chen, James Geller
Perceiving the Usefulness of the National Cancer Institute Metathesaurus for Enriching NCIt with Topological Patterns. MedInfo (2017)
Christopher Ochs, James Geller, Mark A. Musen, Yehoshua Perl
Real Time Summarization and Visualization of Ontology Change in Protégé. VOILA@ISWC (2017)
Ling Zheng, Hua Min, Yan Chen, Julia Xu, James Geller, Yehoshua Perl
Auditing National Cancer Institute thesaurus neoplasm concepts in groups of high error concentration. Appl. Ontology 12 (2) (2017)
Ling Zheng, Christopher Ochs, James Geller, Hao Liu, Yehoshua Perl, Sherri de Coronado
Multi-layer Big Knowledge Visualization Scheme for Comprehending Neoplasm Ontology Content. ICBK (2017)
Christopher Ochs, Yehoshua Perl, James Geller, Sivaram Arabandi, Tania Tudorache, Mark A. Musen
An empirical analysis of ontology reuse in BioPortal. J. Biomed. Informatics 71 (2017)
Xiang Ji, Soon Ae Chun, Paolo Cappellari, James Geller
Linking and using social media data for enhancing public health analytics. J. Inf. Sci. 43 (2) (2017)
Ling Zheng, Hasan Yumak, Ling Chen, Christopher Ochs, James Geller, Joan Kapusnik-Uner, Yehoshua Perl
Quality assurance of chemical ingredient classification for the National Drug File - Reference Terminology. J. Biomed. Informatics 73 (2017)
Sheetal Rajgure, Vincent Oria, Krithika Raghavan, Hardik Dasadia, Sai Shashank Devannagari, Reza Curtmola, James Geller, Pierre Gouton, Edina Renfro-Michel, Soon Ae Chun
UCS: Ultimate course search. CBMI (2016)
Aleksandr Zakharchenko, James Geller
Expansion of the Hierarchical Terminology Auditing Framework Through Usage of Levenshtein Distance-Based Criterion. MIE (2016)
Zhe He, Yan Chen, Sherri de Coronado, Katrina Piskorski, James Geller
Topological-Pattern-Based Recommendation of UMLS Concepts for National Cancer Institute Thesaurus. AMIA (2016)
Christopher Ochs, Zhe He, Ling Zheng, James Geller, Yehoshua Perl, George Hripcsak, Mark A. Musen
Utilizing a structural meta-ontology for family-based quality assurance of the BioPortal ontologies. J. Biomed. Informatics 61 (2016)
Christopher Ochs, James Geller, Yehoshua Perl, Mark A. Musen
A unified software framework for deriving, visualizing, and exploring abstraction networks for ontologies. J. Biomed. Informatics 62 (2016)
Zhe He, James Geller
Preliminary Analysis of Difficulty of Importing Pattern-Based Concepts into the National Cancer Institute Thesaurus. MIE (2016)
Christopher Ochs, Yehoshua Perl, Michael Halper, James Geller, Jane Lomax
Quality assurance of the gene ontology using abstraction networks. J. Bioinform. Comput. Biol. 14 (3) (2016)
Ling Zheng, Yehoshua Perl, James Geller, Gai Elhanan
How to Summarize Big Knowledge Subjects. ICBO/BioCreative (2016)
Xiang Ji, Soon Ae Chun, James Geller, Vincent Oria
Collaborative and trajectory prediction models of medical conditions by mining patients' Social Data. BIBM (2015)
Christopher Ochs, Yehoshua Perl, James Geller, Mark A. Musen
Using aggregate taxonomies to summarize SNOMED CT evolution. BIBM (2015)
Zhe He, James Geller, Yan Chen
A comparative analysis of the density of the SNOMED CT conceptual content for semantic harmonization. Artif. Intell. Medicine 64 (1) (2015)
James Geller, Shmuel T. Klein, Yuriy Polyakov
Identifying Pairs of Terms with Strong Semantic Connections in a Textbook Index. KEOD (2015)
Christopher Ochs, James Geller, Yehoshua Perl, Yan Chen, Junchuan Xu, Hua Min, James T. Case, Zhi Wei
Scalable quality assurance for large SNOMED CT hierarchies using subject-based subtaxonomies. J. Am. Medical Informatics Assoc. 22 (3) (2015)
Aleksandr Zakharchenko, James Geller
Auditing of SNOMED CT's Hierarchical Structure using the National Drug File - Reference Terminology. MIE (2015)
Christopher Ochs, Ling Zheng, Huanying Gu, Yehoshua Perl, James Geller, Joan Kapusnik-Uner, Aleksandr Zakharchenko
Drug-drug Interaction Discovery Using Abstraction Networks for "National Drug File - Reference Terminology" Chemical Ingredients. AMIA (2015)
Xiang Ji, Paolo Cappellari, Soon Ae Chun, James Geller
Leveraging Social Data for Health Care Behavior Analytics. ICWE (2015)
Xiang Ji, Soon Ae Chun, Zhi Wei, James Geller
Twitter sentiment classification for measuring public health concerns. Soc. Netw. Anal. Min. 5 (1) (2015)
Christopher Ochs, James Geller, Yehoshua Perl, Yan Chen, Ankur Agrawal, James T. Case, George Hripcsak
A tribal abstraction network for SNOMED CT target hierarchies without attribute relationships. J. Am. Medical Informatics Assoc. 22 (3) (2015)
Christopher Ochs, Yehoshua Perl, James Geller, Melissa A. Haendel, Matthew H. Brush, Sivaram Arabandi, Samson W. Tu
Summarizing and visualizing structural changes during the evolution of biomedical ontologies using a Diff Abstraction Network. J. Biomed. Informatics 56 (2015)
James Geller, Soon Ae Chun, Arwa Wali
A Hybrid Approach to Developing a Cyber Security Ontology. DATA (2014)
Soon Ae Chun, James Geller
Developing a Pedagogical Cybersecurity Ontology. DATA (Revised Selected Papers) (2014)
Alex Rudniy, Min Song, James Geller
Mapping biological entities using the Longest Approximately Common Prefix method. BMC Bioinform. 15 (2014)
Xiang Ji, James Geller, Soon Ae Chun
Social InfoButtons for Patient-oriented Healthcare Knowledge Support. AMIA (2014)
Xiang Ji, Soon Ae Chun, James Geller
A collaborative filtering approach to assess individual condition risk based on patients' social network data. BCB (2014)
Arwa Wali, Soon Ae Chun, James Geller
A Bootstrapping Approach for Developing a Cyber-security Ontology Using Textbook Index Terms. ARES (2013)
Christopher Ochs, Zhe He, Yehoshua Perl, Sivaram Arabandi, Michael Halper, James Geller
Choosing the Granularity of Abstraction Networks for Orientation and Quality Assurance of the Sleep Domain Ontology. ICBO (2013)
Xiang Ji, Soon Ae Chun, James Geller
Monitoring Public Health Concerns Using Twitter Sentiment Classifications. ICHI (2013)
Xiang Ji, Soon Ae Chun, James Geller
Social infobuttons: integrating open health data with social data using semantic technology. SWIM@SIGMOD Conference (2013)
Christopher Ochs, Yehoshua Perl, James Geller, Michael Halper, Huanying Helen Gu, Yan Chen, Gai Elhanan
Scalability of Abstraction-Network-Based Quality Assurance to Large SNOMED Hierarchies. AMIA (2013)
Christopher Ochs, Yehoshua Perl, James Geller
BLUSNO: A System for Orientation, Visualization, and Quality Assurance of SNOMED CT Using Abstraction Networks. ICBO (2013)
Zhe He, Christopher Ochs, Ankur Agrawal, Yehoshua Perl, Dimitris Zeginis, Konstantinos A. Tarabanis, Gai Elhanan, Michael Halper, Natasha F. Noy, James Geller
A Family-Based Framework for Supporting Quality Assurance of Biomedical Ontologies in BioPortal. AMIA (2013)
Zhe He, Christopher Ochs, Larisa N. Soldatova, Yehoshua Perl, Sivaram Arabandi, James Geller
Auditing Redundant Import in Reuse of a Top Level Ontology for the Drug Discovery Investigations Ontology. VDOS+DO@ICBO (2013)
James Geller, Zhe He, Yehoshua Perl, C. Paul Morrey, Julia Xu
Rule-based support system for multiple UMLS semantic type assignments. J. Biomed. Informatics 46 (1) (2013)
Xiang Ji, Soon Ae Chun, James Geller
Epidemic Outbreak and Spread Detection System Based on Twitter Data. HIS (2012)
David Daudelin, James Geller, Yehoshua Perl
Using Gamification and Crowdsourcing to Enhance Terminology Auditing. AMIA (2012)
James Geller, Christopher Ochs, Yehoshua Perl, Junchuan Xu
New Abstraction Networks and a New Visualization Tool in Support of Auditing the SNOMED CT Content. AMIA (2012)

James Geller.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

James Geller