Optimizing A Syndromic Surveillance Text Classifier for Influenza-like Illness: Does Document Source Matter? - Brett R. South; Wendy W. Chapman; Sylvain Delisle; Shuying Shen; Ericka Kalp; Trish Perl; Matthew H. Samore; Adi V. Gundlapalli (AMIA, 2008)

Inductive Creation of an Annotation Schema and a Reference Standard for De-identification of VA Electronic Clinical Notes. - Jeanmarie Mayer; Shuying Shen; Brett R. South; Stéphane M. Meystre; F. Jeff Friedlin; William R. Ray; Matthew H. Samore (AMIA, 2009)

Developing a manually annotated clinical document corpus to identify phenotypic information for inflammatory bowel disease. - Brett R. South; Shuying Shen; Makoto Jones; Jennifer H. Garvin; Matthew H. Samore; Wendy Webber Chapman; Adi V. Gundlapalli (BMC Bioinform., 2009)

Automatically Detecting Medications and the Reason for their Prescription in Clinical Narrative Text Documents. - Stéphane M. Meystre; Julien Thibault; Shuying Shen; John F. Hurdle; Brett R. South (MedInfo, 2010)

Textractor: a hybrid system for medications and reason for their prescription extraction from clinical text documents. - Stéphane M. Meystre; Julien Thibault; Shuying Shen; John F. Hurdle; Brett R. South (J. Am. Medical Informatics Assoc., 2010)

Creating Reusable Annotated Corpora with the Clinical Document Architecture. - Scott L. DuVall; Keith W. Boone; Adi V. Gundlapalli; Brett R. South; Shuying Shen; Jonathan R. Nebeker; Leonard W. D'Avolio; Matthew H. Samore (HICSS, 2011)

2010 i2b2/VA challenge on concepts, assertions, and relations in clinical text. - Özlem Uzuner; Brett R. South; Shuying Shen; Scott L. DuVall (J. Am. Medical Informatics Assoc., 2011)

Generalizability and Comparison of Automatic Clinical Text De-Identification Methods and Resources. - Óscar Ferrández; Brett R. South; Shuying Shen; F. Jeffrey Friedlin; Matthew H. Samore; Stéphane M. Meystre (AMIA, 2012)

CASPR: Friendly Annotation Management. - Tyler Forbush; Brad Adams; Shuying Shen; Brett R. South; Jonathan R. Nebeker; Scott L. DuVall (AMIA, 2012)

A Survey of VHA Privacy Officers for the External Use of Automatically De-Identified Clinical Documents. - Neil Nokes; Stéphane M. Meystre; Brett R. South; Jeffrey Scehnet; Shuying Shen; Óscar Ferrández; F. Jeffrey Friedlin; Matthew Maw; Matthew H. Samore (AMIA, 2012)

The Relationship Between Structural Characteristics of Electronic Clinical Texts and Ratings of Document Quality. - Shuying Shen; Brett R. South; Jorie Butler; Robyn Barrus; Charlene R. Weir (AMIA, 2012)

On the Road Towards Developing a Publicly Available Corpus of De-identified Clinical Texts. - Brett R. South; Danielle L. Mowery; Óscar Ferrández; Shuying Shen; Ying Suo; Mingyuan Zhang; Annie Chen; Liqin Wang; Stéphane M. Meystre; Wendy Webber Chapman (AMIA, 2012)

Evaluation and Visualization of Human Annotator Learning Patterns. - Ying Suo; Shuying Shen; Scott L. DuVall; Özlem Uzuner; Brett R. South (AMIA, 2012)

A Hybrid Stepwise Approach for De-identifying Person Names in Clinical Documents. - Óscar Ferrández; Brett R. South; Shuying Shen; Stéphane M. Meystre (BioNLP@HLT-NAACL, 2012)

A Prototype Tool Set to Support Machine-Assisted Annotation. - Brett R. South; Shuying Shen; Jianwei Leng; Tyler Forbush; Scott L. DuVall; Wendy W. Chapman (BioNLP@HLT-NAACL, 2012)

Automated extraction of ejection fraction for quality measurement using regular expressions in Unstructured Information Management Architecture (UIMA) for heart failure. - Jennifer H. Garvin; Scott L. DuVall; Brett R. South; Bruce E. Bray; Daniel Bolton; Julia Heavirland; Steve Pickard; Paul Heidenreich; Shuying Shen; Charlene R. Weir; Matthew H. Samore; Mary K. Goldstein (J. Am. Medical Informatics Assoc., 2012)

Evaluating the state of the art in coreference resolution for electronic medical records. - Özlem Uzuner; Andreea Bodnari; Shuying Shen; Tyler Forbush; John Pestian; Brett R. South (J. Am. Medical Informatics Assoc., 2012)

Using Natural Language Processing on the Free Text of Clinical Documents to Screen for Evidence of Homelessness Among US Veterans. - Adi V. Gundlapalli; Marjorie Carter; Miland N. Palmer; Thomas Ginter; Andrew Redd; Steve Pickard; Shuying Shen; Brett R. South; Guy Divita; Scott L. DuVall; Thien M. Nguyen; Leonard W. D'Avolio; et al. (AMIA, 2013)

Creating a Reference Standard of Acronym and Abbreviation Annotations for the ShARe/CLEF eHealth Challenge 2013. - Danielle L. Mowery; Brett R. South; Jianwei Leng; Laura-Maria Murtola; Riitta Danielsson-Ojala; Sanna Salanterä; Wendy W. Chapman (AMIA, 2013)

Task 2: ShARe/CLEF eHealth Evaluation Lab 2013. - Danielle L. Mowery; Brett R. South; Lee M. Christensen; Laura-Maria Murtola; Sanna Salanterä; Hanna Suominen; David Martínez 001; Noémie Elhadad; Sameer Pradhan; Guergana K. Savova; Wendy W. Chapman (CLEF (Working Notes), 2013)

Task 1: ShARe/CLEF eHealth Evaluation Lab 2013. - Sameer Pradhan; Noémie Elhadad; Brett R. South; David Martínez 001; Lee M. Christensen; Amy Vogel; Hanna Suominen; Wendy W. Chapman; Guergana K. Savova (CLEF (Working Notes), 2013)

Overview of the ShARe/CLEF eHealth Evaluation Lab 2013. - Hanna Suominen; Sanna Salanterä; Sumithra Velupillai; Wendy Webber Chapman; Guergana K. Savova; Noemie Elhadad; Sameer Pradhan; Brett R. South; Danielle L. Mowery; Gareth J. F. Jones; Johannes Leveling; Liadh Kelly; et al. (CLEF, 2013)

What a Catch! Traits that Define Good Annotators. - Tyler Forbush; Shuying Shen; Brett R. South; Scott DuValla (MedInfo, 2013)

BoB, a best-of-breed automated text de-identification system for VHA clinical documents. - Óscar Ferrández; Brett R. South; Shuying Shen; F. Jeffrey Friedlin; Matthew H. Samore; Stéphane M. Meystre (J. Am. Medical Informatics Assoc., 2013)

Extracting Concepts Related to a Homelessness from the Free Text of VA Electronic Medical Records. - Adi V. Gundlapalli; Marjorie E. Carter; Guy Divita; Shuying Shen; Miland N. Palmer; Brett R. South; Begum Durgahee; Matthew H. Samore (AMIA, 2014)

A System Usability Study Assessing a Machine-Assisted Interactive Interface to Support Annotation of Protected Health Information in Clinical Texts. - Brett R. South; Danielle L. Mowery; Chris Leng; Stéphane M. Meystre; Wendy W. Chapman (AMIA, 2014)

Task 2: ShARe/CLEF eHealth Evaluation Lab 2014. - Danielle L. Mowery; Sumithra Velupillai; Brett R. South; Lee M. Christensen; David Martínez 001; Liadh Kelly; Lorraine Goeuriot; Noémie Elhadad; Sameer Pradhan; Guergana K. Savova; Wendy W. Chapman (CLEF (Working Notes), 2014)

Text de-identification for privacy protection: A study of its impact on clinical text information content. - Stéphane M. Meystre; Óscar Ferrández; F. Jeffrey Friedlin; Brett R. South; Shuying Shen; Matthew H. Samore (J. Biomed. Informatics, 2014)

Evaluating the effects of machine pre-annotation and an interactive annotation interface on manual de-identification of clinical text. - Brett R. South; Danielle L. Mowery; Ying Suo; Jianwei Leng; Óscar Ferrández; Stéphane M. Meystre; Wendy W. Chapman (J. Biomed. Informatics, 2014)

The Informatics Sculptor & the Clinical Annotator: Effective Annotation Strategies. - Nancy Gentry; Elizabeth Hanchrow; Glenn T. Gobbel; Brett R. South; Steven M. Bradley; Ruth M. Reeves (AMIA, 2015)

RapTAT: A Tool for Assisted Annotation and Reviewer Training via Online Machine Learning. - Glenn T. Gobbel; Ruth M. Reeves; Brett R. South; Wendy W. Chapman; Jay Jarman; Steven Lay; Michael E. Matheny (AMIA, 2015)

Annotating ADLs and IADLs in Veterans Affairs Clinical Documents. - Brett R. South; Danielle L. Mowery; Lee M. Christensen; Adi V. Gundlapalli; Melissa Tharp; Marzieh Vali; Marjorie E. Carter; Mike Conway; Salomeh Keyhani; Wendy W. Chapman (AMIA, 2015)

Evaluating the state of the art in disorder recognition and normalization of the clinical narrative. - Sameer Pradhan; Noémie Elhadad; Brett R. South; David Martínez 001; Lee M. Christensen; Amy Vogel; Hanna Suominen; Wendy W. Chapman; Guergana Savova (J. Am. Medical Informatics Assoc., 2015)

Automated Extraction of Disease Activity Component Measures From Electronic Medical Records Using Natural Language Processing. - Brett R. South; Shobhit Mehortra; Jianwei Leng; Sophia Lu; Brian C. Sauer; Grant Cannon (AMIA, 2016)

Extracting a stroke phenotype risk factor from Veteran Health Administration clinical reports: an information content analysis. - Danielle L. Mowery; Brian E. Chapman; Mike Conway; Brett R. South; Erin Madden; Salomeh Keyhani; Wendy W. Chapman (J. Biomed. Semant., 2016)

Normalizing acronyms and abbreviations to aid patient understanding of clinical texts: ShARe/CLEF eHealth Challenge 2013, Task 2. - Danielle L. Mowery; Brett R. South; Lee M. Christensen; Jianwei Leng; Laura-Maria Peltonen; Sanna Salanterä; Hanna Suominen; David Martínez 001; Sumithra Velupillai; Noémie Elhadad; Guergana Savova; Sameer Pradhan; et al. (J. Biomed. Semant., 2016)

Investigating the Documentation of Electronic Cigarette Use in the Veteran Affairs Electronic Health Record: A Pilot Study. - Danielle L. Mowery; Brett R. South; Olga V. Patterson; Shu-Hong Zhu; Mike Conway (BioNLP, 2017)

Automatic Extraction of Social Determinants of Health from Veterans Affairs Clinical Documents using Natural Language Processing. - Brett R. South; Lee M. Christensen; Danielle L. Mowery; Melissa Castine; Marzieh Vali; Marjorie Carter; Mike Conway; Adi V. Gundlapalli; Wendy W. Chapman; Salomeh Keyhani (CRI, 2017)

The Department of Defense (DoD) and Department of Veterans Affairs (VA) Infrastructure for Clinical Intelligence (DaVINCI). - Scott L. DuVall; Michael E. Matheny; Ildar R. Ibragimov; Trey D. Oats; Jay N. Tucker; Brett R. South; Augie Turano; Hamid Saoudian; Casey Kangas; Keith D. Hofmann; Wendy Funk; Chris Nichols; et al. (AMIA, 2018)

Detecting Current Episodes of Cholecystitis-related Pain from Veterans Affairs Clinical Notes using Natural Language Processing. - Danielle L. Mowery; Luke Martin; Brett R. South; Ellen Morrow; William Peche; Eric Wiesner; Wendy W. Chapman; Benjamin S. Brooke (AMIA, 2018)

Annotating Social Determinants of Health and Functional Status Information Using Publicly Accessible Corpora. - Ruth M. Reeves; Brett R. South; Glenn T. Gobbel; Lee M. Christensen; Paul Thompson; Wendy W. Chapman; Michael E. Matheny; Jeremiah R. Brown (AMIA, 2018)

Flipping the Model for Biomedical Informatics Research. - Brett R. South; Kristine W. Lynch; Michael E. Matheny; Julie A. Lynch; Olga Efimova; Catherine Chanfreau-Coffinier; Olga V. Patterson; Benjamin Viernes; Scott L. DuVall (AMIA, 2018)

Development and Validation of a Natural Language Processing Tool to Identify Patients Treated for Pneumonia across VA Emergency Departments. - Barbara E. Jones; Brett R. South; Y. Shao; C. C. Lu; Jianwei Leng; Brian C. Sauer; Adi V. Gundlapalli; Matthew H. Samore; Qiang Zeng (Appl. Clin. Inform., 2018)

Developing Synthetic VA Healthcare Data in OMOP CDM Model. - Jiantao Bian; Hamid Saoudian; Brett R. South; Kristine E. Lynch; Benjamin Viernes; Michael E. Matheny; Scott L. DuVall (AMIA, 2019)

A Tale of Two Databases: The DoD and VA Infrastructure for Clinical Intelligence (DaVINCI). - Scott L. DuVall; Michael E. Matheny; Ildar R. Ibragimov; Trey D. Oats; Jay N. Tucker; Brett R. South; Augie Turano; Hamid Saoudian; Casey Kangas; Keith D. Hofmann; Wendy Funk; Chris Nichols; et al. (MedInfo, 2019)

Characterizing VA Users with the OMOP Common Data Model. - Benjamin Viernes; Kristine E. Lynch; Brett R. South; Gregorio Coronado; Scott L. DuVall (MedInfo, 2019)

Moonstone: a novel natural language processing system for inferring social risk from clinical narratives. - Mike Conway; Salomeh Keyhani; Lee M. Christensen; Brett R. South; Marzieh Vali; Louise C. Walter; Danielle L. Mowery; Samir E. AbdelRahman; Wendy W. Chapman (J. Biomed. Semant., 2019)

Identifying and Leveraging Public Data Sources with Structured Social Determinants of Health Information for Observational Health Research. - Irene Dankwa-Mullan; Mollie M. McKillop; Metasebya Solomon; Anita M. Preininger; Mark C. Roebuck; Yull E. Arriaga; Judy George; Gretchen Purcell Jackson; Brett R. South (AMIA, 2020)

Development and Training of an Artificial Intelligence (AI)-Based Clinical Trial Matching Tool for Oncology. - Tufia C. Haddad; Konstantinos Levantakos; Brett R. South; Dilhan Weeraratne; S. John Weroha; Andrea E. Hendrickson; Amit Mahipal; Parminder Singh; Megan Sands-Lincoln; Nawshin Kutub; Melissa Rammage; Eric Will; et al. (AMIA, 2020)

A Modular Editorial Content Curation Framework for Pharmacological and Patient Knowledge Management. - Elisabeth L. Scheufele; Jason Hatanaka; Mya Baca; Stacy Laclaire; Jeff Heiland; Nawshin Kutub; Brett R. South; Gretchen P. Jackson (AMIA, 2020)

Deploying Conversational Agents to Facilitate Housing Assistance Needs Resulting from COVID-19. - Brett R. South; Anita M. Preininger; Piyush Parmar; Rubina F. Rizvi; David Brotman; Shira Alevy; Mollie M. McKillop; Gretchen P. Jackson; William Kassler (AMIA, 2021)

Extraction of Ambiguous Phrases Found Within Adverse Drug Event Mentions Using A Natural Language Processing-Based Annotation tool. - Zhoujun Sun; Rubina F. Rizvi; Shilo Anders; Brett R. South; Elisabeth Scheufele; Karlis Draulis; Henry J. Feldman (AMIA, 2021)

Differences in information accessed in a pharmacologic knowledge base using a conversational agent vs traditional search methods. - Anita M. Preininger; Bedda L. Rosario; Adam M. Buchold; Jeff Heiland; Nawshin Kutub; Bryan S. Bohanan; Brett R. South; Gretchen P. Jackson (Int. J. Medical Informatics, 2021)

Leveraging conversational technology to answer common COVID-19 questions. - Mollie McKillop; Brett R. South; Anita M. Preininger; Mitch Mason; Gretchen Purcell Jackson (J. Am. Medical Informatics Assoc., 2021)

Sampling Adverse Drug Events in Outpatient Clinical Notes for Natural Language Processing Tasks. - Joseph M. Plasek; Abigail Salem; Stuart R. Lipsitz; Mary G. Amato; Dinah Foer; Heba Edrees; Suzanne V. Blackley; Brett R. South; Amol Rajmane; Mario Lorenzo; Paul Felt; Brendan Bull; et al. (AMIA, 2022)