Guergana K. Savova

According to our database, Guergana K. Savova authored at least 112 papers between 2000 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Large language models to identify social determinants of health in electronic health records.

Marco Guevara, Shan Chen, Spencer Thomas, Tafadzwa L. Chaunzwa, Idalid Franco, Benjamin H. Kann, Shalini Moningi, Jack M. Qian, Madeleine Goldstein, Susan Harper, Hugo J. W. L. Aerts, Paul J. Catalano, Guergana K. Savova, Raymond H. Mak, Danielle S. Bitterman

npj Digit. Medicine, 2024

2023

Improving model transferability for clinical note section classification models using continued pretraining.

Weipeng Zhou, Meliha Yetisgen, Majid Afshar, Yanjun Gao, Guergana Savova, Timothy A. Miller

J. Am. Medical Informatics Assoc., December, 2023

The impact of using an AI chatbot to respond to patient messages.

Shan Chen, Marco Guevara, Shalini Moningi, Frank Hoebers, Hesham Elhalawani, Benjamin H. Kann, Fallon E. Chipidza, Jonathan Leeman, Hugo J. W. L. Aerts, Timothy A. Miller, Guergana K. Savova, Raymond H. Mak, Maryam Lustberg, Majid Afshar, Danielle S. Bitterman

CoRR, 2023

Measuring Pointwise $\mathcal{V}$-Usable Information In-Context-ly.

Sheng Lu, Shan Chen, Yingya Li, Danielle S. Bitterman, Guergana Savova, Iryna Gurevych

CoRR, 2023

Large Language Models to Identify Social Determinants of Health in Electronic Health Records.

Marco Guevara, Shan Chen, Spencer Thomas, Tafadzwa L. Chaunzwa, Idalid Franco, Benjamin H. Kann, Shalini Moningi, Jack M. Qian, Madeleine Goldstein, Susan Harper, Hugo J. W. L. Aerts, Guergana K. Savova, Raymond H. Mak, Danielle S. Bitterman

CoRR, 2023

Evaluation of ChatGPT Family of Models for Biomedical Reasoning and Classification.

Shan Chen, Yingya Li, Sheng Lu, Hoang Van, Hugo J. W. L. Aerts, Guergana K. Savova, Danielle S. Bitterman

CoRR, 2023

Natural language processing to automatically extract the presence and severity of esophagitis in notes of patients undergoing radiotherapy.

Shan Chen, Marco Guevara, Nicolas Ramirez, Arpi Murray, Jeremy L. Warner, Hugo J. W. L. Aerts, Timothy A. Miller, Guergana K. Savova, Raymond H. Mak, Danielle S. Bitterman

CoRR, 2023

Measuring Pointwise \mathcalV-Usable Information In-Context-ly.

Sheng Lu, Shan Chen, Yingya Li, Danielle S. Bitterman, Guergana Savova, Iryna Gurevych

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2023, 2023

End-to-end clinical temporal information extraction with multi-head attention.

Timothy A. Miller, Steven Bethard, Dmitriy Dligach, Guergana Savova

Proceedings of the 22nd Workshop on Biomedical Natural Language Processing and BioNLP Shared Tasks, 2023

Two-Stage Fine-Tuning for Improved Bias and Variance for Large Pretrained Language Models.

Lijing Wang, Yingya Li, Timothy A. Miller, Steven Bethard, Guergana Savova

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

Textual Entailment for Temporal Dependency Graph Parsing.

Jiarui Yao, Steven Bethard, Kristin Wright-Bettner, Eli Goldner, David Harris, Guergana Savova

Proceedings of the 5th Clinical Natural Language Processing Workshop, 2023

2022

DeepPhe: Natural Language Processing Tools for Cancer Research and Surveillance.

Harry Hochheiser, Sean Finan, Zhou Yuan, John Levander, Eric B. Durbin, Isaac Hands, Ramakanth Kavuluru, Jeremy L. Warner, Guergana Savova

Proceedings of the AMIA 2022, 2022

2021

EntityBERT: Entity-centric Masking Strategy for Model Pretraining for the Clinical Domain.

Chen Lin, Timothy A. Miller, Dmitriy Dligach, Steven Bethard, Guergana Savova

Proceedings of the 20th Workshop on Biomedical Language Processing, 2021

2020

Does BERT need domain adaptation for clinical negation detection?

Chen Lin, Steven Bethard, Dmitriy Dligach, Farig Sadeque, Guergana Savova, Timothy A. Miller

J. Am. Medical Informatics Assoc., 2020

Adverse drug event rates in pediatric pulmonary hypertension: a comparison of real-world data sources.

Alon Geva, Steven H. Abman, Shannon F. Manzi, Dunbar D. Ivy, Mary Mullen, John Griffin, Chen Lin, Guergana K. Savova, Kenneth D. Mandl

J. Am. Medical Informatics Assoc., 2020

Diagnosis Prevalence vs. Efficacy in Machine-learning Based Diagnostic Decision Support.

Gil Alon, Elizabeth Chen, Guergana Savova, Carsten Eickhoff

CoRR, 2020

Mining Misdiagnosis Patterns from Biomedical Literature.

Cindy Li, Elizabeth Chen, Guergana Savova, Hamish Fraser, Carsten Eickhoff

CoRR, 2020

A BERT-based One-Pass Multi-Task Model for Clinical Temporal Relation Extraction.

Chen Lin, Timothy A. Miller, Dmitriy Dligach, Farig Sadeque, Steven Bethard, Guergana Savova

Proceedings of the 19th SIGBioMed Workshop on Biomedical Language Processing, 2020

De-Identification of Clinical Text: Stakeholders' Perspectives and Acceptance of Automatic De-Identification.

Stéphane M. Meystre, Jonathan C. Silverstein, Guergana Savova, Valentina Petkov, Bradley A. Malin

Proceedings of the AMIA 2020, 2020

Training Women for Leadership in Informatics and Digital Health: A Report from the Inaugural Women in AMIA Leadership Program.

Wendy W. Chapman, Adela Grando, Merida L. Johns, Guergana Savova, Maia Hightower

Proceedings of the AMIA 2020, 2020

Defining and Learning Refined Temporal Relations in the Clinical Narrative.

Kristin Wright-Bettner, Chen Lin, Timothy A. Miller, Steven Bethard, Dmitriy Dligach, Martha Palmer, James H. Martin, Guergana Savova

Proceedings of the 11th International Workshop on Health Text Mining and Information Analysis, 2020

Extracting Relations between Radiotherapy Treatment Details.

Danielle S. Bitterman, Timothy A. Miller, David Harris, Chen Lin, Sean Finan, Jeremy L. Warner, Raymond H. Mak, Guergana Savova

Proceedings of the 3rd Clinical Natural Language Processing Workshop, 2020

2019

Supervised methods to extract clinical events from cardiology reports in Italian.

Natalia Viani, Timothy A. Miller, Carlo Napolitano, Silvia G. Priori, Guergana K. Savova, Riccardo Bellazzi, Lucia Sacchi

J. Biomed. Informatics, 2019

Cross-document coreference: An approach to capturing coreference without context.

Kristin Wright-Bettner, Martha Palmer, Guergana Savova, Piet C. de Groen, Timothy A. Miller

Proceedings of the Tenth International Workshop on Health Text Mining and Information Analysis LOUHI@EMNLP 2019, 2019

2018

Clinical Natural Language Processing in languages other than English: opportunities and challenges.

Aurélie Névéol, Hercules Dalianis, Sumithra Velupillai, Guergana Savova, Pierre Zweigenbaum

J. Biomed. Semant., 2018

Spotting Spurious Data with Neural Networks.

Hadi Amiri, Timothy A. Miller, Guergana Savova

Proceedings of the 2018 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2018

Computable Longitudinal Patient Trajectories.

Jeremy L. Warner, Guergana Savova, Noemie Elhadad, Lisa Bastarache, David Gotz

Proceedings of the AMIA 2018, 2018

Women in AMIA - Resources for Emerging Leaders.

Guergana Savova, Merida L. Johns, Nancy M. Lorenzi, Patricia F. Brennan, Rebecca Crowley Jacobson

Proceedings of the AMIA 2018, 2018

ADEPT: An End-to-End System for High-Throughput Pharmacovigilance.

Alon Geva, Jason P. Stedman, Guergana Savova, Chen Lin, Shannon F. Manzi, Paul Avillach, Kenneth D. Mandl

Proceedings of the AMIA 2018, 2018

Toward Large-scale and Multi-facet Analysis of First Person Alcohol Drinking.

Hadi Amiri, Kara M. Magane, Lauren E. Wisk, Guergana Savova, Elissa R. Weitzman

Proceedings of the AMIA 2018, 2018

Self-training improves Recurrent Neural Networks performance for Temporal Relation Extraction.

Chen Lin, Timothy A. Miller, Dmitriy Dligach, Hadi Amiri, Steven Bethard, Guergana Savova

Proceedings of the Ninth International Workshop on Health Text Mining and Information Analysis, 2018

2017

Towards generalizable entity-centric clinical coreference resolution.

Timothy A. Miller, Dmitriy Dligach, Steven Bethard, Chen Lin, Guergana Savova

J. Biomed. Informatics, 2017

SemEval-2017 Task 12: Clinical TempEval.

Steven Bethard, Guergana Savova, Martha Palmer, James Pustejovsky

Proceedings of the 11th International Workshop on Semantic Evaluation, 2017

Repeat before Forgetting: Spaced Repetition for Efficient and Effective Training of Neural Networks.

Hadi Amiri, Timothy A. Miller, Guergana Savova

Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing, 2017

Neural Temporal Relation Extraction.

Dmitriy Dligach, Timothy A. Miller, Chen Lin, Steven Bethard, Guergana Savova

Proceedings of the 15th Conference of the European Chapter of the Association for Computational Linguistics, 2017

Unsupervised Domain Adaptation for Clinical Negation Detection.

Timothy A. Miller, Steven Bethard, Hadi Amiri, Guergana Savova

Proceedings of the BioNLP 2017, Vancouver, Canada, August 4, 2017, 2017

Representations of Time Expressions for Temporal Relation Extraction with Convolutional Neural Networks.

Chen Lin, Timothy A. Miller, Dmitriy Dligach, Steven Bethard, Guergana Savova

Proceedings of the BioNLP 2017, Vancouver, Canada, August 4, 2017, 2017

DeepPhe - A Natural Language Processing System for Extracting Cancer Phenotypes from Clinical Records.

Guergana Savova, Eugene Tseytlin, Sean Finan, Melissa Castine, Timothy A. Miller, Olga Medvedeva, David Harris, Harry Hochheiser, Chen Lin, Girish Chavan, Rebecca Jacobson

Proceedings of the AMIA 2017, 2017

Clinical Natural Language Processing in Languages Other Than English.

Aurélie Névéol, Noémie Elhadad, Sumithra Velupillai, Hua Xu, Guergana Savova

Proceedings of the AMIA 2017, 2017

Recurrent Neural Network Architectures for Event Extraction from Italian Medical Reports.

Natalia Viani, Timothy A. Miller, Dmitriy Dligach, Steven Bethard, Carlo Napolitano, Silvia G. Priori, Riccardo Bellazzi, Lucia Sacchi, Guergana K. Savova

Proceedings of the Artificial Intelligence in Medicine, 2017

2016

An information model for computable cancer phenotypes.

Harry Hochheiser, Melissa Castine, David Harris, Guergana Savova, Rebecca S. Jacobson

BMC Medical Informatics Decis. Mak., 2016

Multilayered temporal modeling for the clinical domain.

Chen Lin, Dmitriy Dligach, Timothy A. Miller, Steven Bethard, Guergana K. Savova

J. Am. Medical Informatics Assoc., 2016

PheKB: a catalog and workflow for creating electronic phenotype algorithms for transportability.

Jacqueline Kirby, Peter Speltz, Luke V. Rasmussen, Melissa A. Basford, Omri Gottesman, Peggy L. Peissig, Jennifer A. Pacheco, Gerard Tromp, Jyotishman Pathak, David S. Carrell, Stephen B. Ellis, Todd Lingren, William K. Thompson, Guergana Savova, Jonathan L. Haines, Dan M. Roden, Paul A. Harris, Joshua C. Denny

J. Am. Medical Informatics Assoc., 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, Sumithra Velupillai, Noémie Elhadad, Guergana Savova, Sameer Pradhan, Wendy W. Chapman

J. Biomed. Semant., 2016

Developing an Algorithm to Detect Early Childhood Obesity in Two Tertiary Pediatric Medical Centers.

Cassandra Brady, Bahram Namjou, Stephanie Kennebeck, Jonathan Bickel, Nandan Patibandla, Yizhao Ni, Sara Van Driest, Lixin Chen, Ashton Roach, Beth Cobb, Jacqueline Kirby, Joshua C. Denny, Lisa Bailey-Davis, Marc S. Williams, Keith Marsolo, Imre Solti, Ingrid A. Holm, John Harley, Isaac S. Kohane, Guergana Savova, Nancy Crimmins, Todd Lingren, Vidhu Thaker

Appl. Clin. Inform., 2016

SemEval-2016 Task 12: Clinical TempEval.

Steven Bethard, Guergana Savova, Wei-Te Chen, Leon Derczynski, James Pustejovsky, Marc Verhagen

Proceedings of the 10th International Workshop on Semantic Evaluation, 2016

Unsupervised Document Classification with Informed Topic Models.

Timothy A. Miller, Dmitriy Dligach, Guergana Savova

Proceedings of the 15th Workshop on Biomedical Natural Language Processing, 2016

Improving Temporal Relation Extraction with Training Instance Augmentation.

Chen Lin, Timothy A. Miller, Dmitriy Dligach, Steven Bethard, Guergana Savova

Proceedings of the 15th Workshop on Biomedical Natural Language Processing, 2016

Feature Portability in Cross-domain Clinical Coreference.

Timothy A. Miller, Dmitriy Dligach, Chen Lin, Steven Bethard, Guergana Savova

Proceedings of the AMIA 2016, 2016

Natural Language Processing Working Group Pre-Symposium: Graduate Student Consortium and 'Hackathon'.

Stéphane M. Meystre, Hongfang Liu, Rong Xu, Sivaram Arabandi, Kavishwar B. Wagholikar, Jon Patrick, Guergana K. Savova, Chunhua Weng, Pierre Zweigenbaum, Dina Demner-Fushman, Özlem Uzuner, Hua Xu

Proceedings of the AMIA 2016, 2016

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, Lee M. Christensen, Amy Vogel, Hanna Suominen, Wendy W. Chapman, Guergana Savova

J. Am. Medical Informatics Assoc., 2015

Automatic identification of methotrexate-induced liver toxicity in patients with rheumatoid arthritis from the electronic medical record.

Chen Lin, Elizabeth W. Karlson, Dmitriy Dligach, Monica P. Ramirez, Timothy A. Miller, Huan Mo, Natalie S. Braggs, Andrew Cagan, Vivian S. Gainer, Joshua C. Denny, Guergana K. Savova

J. Am. Medical Informatics Assoc., 2015

SemEval-2015 Task 14: Analysis of Clinical Text.

Noémie Elhadad, Sameer Pradhan, Sharon Lipsky Gorman, Suresh Manandhar, Wendy W. Chapman, Guergana K. Savova

Proceedings of the 9th International Workshop on Semantic Evaluation, 2015

SemEval-2015 Task 6: Clinical TempEval.

Steven Bethard, Leon Derczynski, Guergana Savova, James Pustejovsky, Marc Verhagen

Proceedings of the 9th International Workshop on Semantic Evaluation, 2015

Extracting Time Expressions from Clinical Text.

Timothy A. Miller, Steven Bethard, Dmitriy Dligach, Chen Lin, Guergana Savova

Proceedings of the Workshop on Biomedical Natural Language Processing, BioNLP@IJCNLP 2015, 2015

Natural Language Processing for Phenotype Extraction: Challenges in Extraction and Representation.

Guergana Savova, Rebecca S. Jacobson, Joshua C. Denny, Nicole L. Washington, Harry Hochheiser

Proceedings of the AMIA 2015, 2015

Robust Sentence Segmentation for Clinical Text.

Timothy A. Miller, Sean Finan, Dmitriy Dligach, Guergana Savova

Proceedings of the AMIA 2015, 2015

Demonstrating the Advantages of Applying Data Mining Techniques on Time-Dependent Electronic Medical Records.

Uri Kartoun, Vishesh Kumar, Su-Chun Cheng, Sheng Yu, Katherine P. Liao, Elizabeth W. Karlson, Ashwin N. Ananthakrishnan, Zongqi Xia, Vivian S. Gainer, Andrew Cagan, Guergana Savova, Pei J. Chen, Shawn N. Murphy, Susanne E. Churchill, Isaac S. Kohane, Peter Szolovits, Tianxi Cai, Stanley Y. Shaw

Proceedings of the AMIA 2015, 2015

Semi-supervised Learning for Phenotyping Tasks.

Dmitriy Dligach, Timothy A. Miller, Guergana Savova

Proceedings of the AMIA 2015, 2015

2014

Temporal Annotation in the Clinical Domain.

William F. Styler IV, Steven Bethard, Sean Finan, Martha Palmer, Sameer Pradhan, Piet C. de Groen, Bradley James Erickson, Timothy A. Miller, Chen Lin, Guergana K. Savova, James Pustejovsky

Trans. Assoc. Comput. Linguistics, 2014

Discovering body site and severity modifiers in clinical texts.

Dmitriy Dligach, Steven Bethard, Lee Becker, Timothy A. Miller, Guergana K. Savova

J. Am. Medical Informatics Assoc., 2014

SemEval-2014 Task 7: Analysis of Clinical Text.

Sameer Pradhan, Noémie Elhadad, Wendy W. Chapman, Suresh Manandhar, Guergana Savova

Proceedings of the 8th International Workshop on Semantic Evaluation, 2014

Task 2: ShARe/CLEF eHealth Evaluation Lab 2014.

Danielle L. Mowery, Sumithra Velupillai, Brett R. South, Lee M. Christensen, David Martínez, Liadh Kelly, Lorraine Goeuriot, Noémie Elhadad, Sameer Pradhan, Guergana K. Savova, Wendy W. Chapman

Proceedings of the Working Notes for CLEF 2014 Conference, 2014

Disease/Disorder Semantic Template Filling - Information Extraction Challenge in the ShARe/CLEF eHealth Evaluation Lab 2014.

Sumithra Velupillai, Danielle L. Mowery, Lee M. Christensen, Noemie Elhadad, Sameer Pradhan, Guergana K. Savova, Wendy W. Chapman

Proceedings of the AMIA 2014, 2014

Clinical Natural Language Processing in Languages Other Than English.

Aurélie Névéol, Hercules Dalianis, Guergana Savova, Pierre Zweigenbaum

Proceedings of the AMIA 2014, 2014

Developing a Section Labeler for Clinical Documents.

Peter J. Haug, Xinzi Wu, Jeffrey P. Ferraro, Guergana Savova, Stanley M. Huff, Christopher G. Chute

Proceedings of the AMIA 2014, 2014

Narrative Event and Temporal Relation Visualization Tool.

Sean Finan, Piet C. de Groen, Guergana Savova

Proceedings of the AMIA 2014, 2014

Descending-Path Convolution Kernel for Syntactic Structures.

Chen Lin, Timothy A. Miller, Alvin Kho, Steven Bethard, Dmitriy Dligach, Sameer Pradhan, Guergana Savova

Proceedings of the 52nd Annual Meeting of the Association for Computational Linguistics, 2014

2013

Improved de-identification of physician notes through integrative modeling of both public and private medical text.

Andrew J. McMurry, Britt Fitch, Guergana Savova, Isaac S. Kohane, Ben Y. Reis

BMC Medical Informatics Decis. Mak., 2013

Large-scale evaluation of automated clinical note de-identification and its impact on information extraction.

Louise Deléger, Katalin Molnár, Guergana Savova, Fei Xia, Todd Lingren, Qi Li, Keith Marsolo, Anil G. Jegga, Megan Kaiser, Laura Stoutenborough, Imre Solti

J. Am. Medical Informatics Assoc., 2013

Towards comprehensive syntactic and semantic annotations of the clinical narrative.

Daniel Albright, Arrick Lanfranchi, Anwen Fredriksen, William F. Styler IV, Colin Warner, Jena D. Hwang, Jinho D. Choi, Dmitriy Dligach, Rodney D. Nielsen, James H. Martin, Wayne H. Ward, Martha Palmer, Guergana K. Savova

J. Am. Medical Informatics Assoc., 2013

A common type system for clinical natural language processing.

Stephen T. Wu, Vinod Kaggal, Dmitriy Dligach, James J. Masanz, Pei J. Chen, Lee Becker, Wendy Webber Chapman, Guergana K. Savova, Hongfang Liu, Christopher G. Chute

J. Biomed. Semant., 2013

Active Learning for Phenotyping Tasks.

Dmitriy Dligach, Timothy A. Miller, Guergana Savova

Proceedings of the Workshop on NLP for Medicine and Biology associated with RANLP 2013, 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, Lorraine Goeuriot, David Martínez, Guido Zuccon

Proceedings of the Information Access Evaluation. Multilinguality, Multimodality, and Visualization, 2013

Task 1: ShARe/CLEF eHealth Evaluation Lab 2013.

Sameer Pradhan, Noémie Elhadad, Brett R. South, David Martínez, Lee M. Christensen, Amy Vogel, Hanna Suominen, Wendy W. Chapman, Guergana K. Savova

Proceedings of the Working Notes for CLEF 2013 Conference , 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, Noémie Elhadad, Sameer Pradhan, Guergana K. Savova, Wendy W. Chapman

Proceedings of the Working Notes for CLEF 2013 Conference , 2013

Discovering Temporal Narrative Containers in Clinical Text.

Timothy A. Miller, Steven Bethard, Dmitriy Dligach, Sameer Pradhan, Chen Lin, Guergana Savova

Proceedings of the 2013 Workshop on Biomedical Natural Language Processing, 2013

Panel: Shared Resources, Shared Code, and Shared Activities in Clinical Natural Language Processing.

Guergana Savova, Wendy Webber Chapman, Noemie Elhadad, Martha Palmer

Proceedings of the AMIA 2013, 2013

Discovering Time Expressions in Clinical Text.

Timothy A. Miller, Dmitriy Dligach, Steven Bethard, Sameer Pradhan, Chen Lin, Guergana K. Savova

Proceedings of the AMIA 2013, 2013

Automatic Prediction of Rheumatoid Arthritis Disease Activity from the Electronic Medical Records.

Chen Lin, Elizabeth W. Karlson, Helena Canhão, Timothy A. Miller, Dmitriy Dligach, Pei J. Chen, Raúl N. Pérez, Yuanyuan Shen, Michael E. Weinblatt, Nancy A. Shadick, Robert M. Plenge, Guergana Savova

Proceedings of the AMIA 2013, 2013

Discovering Body Site and Severity Modifiers in Clinical Texts.

Dmitriy Dligach, Timothy A. Miller, Guergana Savova

Proceedings of the AMIA 2013, 2013

2012

Building a robust, scalable and standards-driven infrastructure for secondary use of EHR data: The SHARPn project.

Susan Rea, Jyotishman Pathak, Guergana K. Savova, Thomas A. Oniki, Les Westberg, Calvin E. Beebe, Cui Tao, Craig G. Parker, Peter J. Haug, Stanley M. Huff, Christopher G. Chute

J. Biomed. Informatics, 2012

Anaphoric reference in clinical reports: Characteristics of an annotated corpus.

Wendy Webber Chapman, Guergana K. Savova, Jiaping Zheng, Melissa Tharp, Rebecca S. Crowley

J. Biomed. Informatics, 2012

A system for coreference resolution for the clinical narrative.

Jiaping Zheng, Wendy Webber Chapman, Timothy A. Miller, Chen Lin, Rebecca S. Crowley, Guergana K. Savova

J. Am. Medical Informatics Assoc., 2012

Automated discovery of drug treatment patterns for endocrine therapy of breast cancer within an electronic medical record.

Guergana K. Savova, Janet E. Olson, Sean P. Murphy, Victoria L. Cafourek, Fergus J. Couch, Matthew P. Goetz, James N. Ingle, Vera J. Suman, Christopher G. Chute, Richard M. Weinshilboum

J. Am. Medical Informatics Assoc., 2012

Active Learning for Coreference Resolution.

Timothy A. Miller, Dmitriy Dligach, Guergana Savova

Proceedings of the 2012 Workshop on Biomedical Natural Language Processing, 2012

2011

Coreference resolution: A review of general methodologies and applications in the clinical domain.

Jiaping Zheng, Wendy Webber Chapman, Rebecca S. Crowley, Guergana K. Savova

J. Biomed. Informatics, 2011

Drug side effect extraction from clinical narratives of psychiatry and psychology patients.

Sunghwan Sohn, Jean-Pierre A. Kocher, Christopher G. Chute, Guergana K. Savova

J. Am. Medical Informatics Assoc., 2011

Anaphoric relations in the clinical narrative: corpus creation.

Guergana K. Savova, Wendy Webber Chapman, Jiaping Zheng, Rebecca S. Crowley

J. Am. Medical Informatics Assoc., 2011

Overcoming barriers to NLP for clinical text: the role of shared tasks and the need for additional creative solutions.

Wendy Webber Chapman, Prakash M. Nadkarni, Lynette Hirschman, Leonard W. D'Avolio, Guergana K. Savova, Özlem Uzuner

J. Am. Medical Informatics Assoc., 2011

2010

Discerning Tumor Status from Unstructured MRI Reports - Completeness of Information in Existing Reports and Utility of Automated Natural Language Processing.

Lionel Tim-Ee Cheng, Jiaping Zheng, Guergana K. Savova, Bradley James Erickson

J. Digit. Imaging, 2010

Mayo clinical Text Analysis and Knowledge Extraction System (cTAKES): architecture, component evaluation and applications.

Guergana K. Savova, James J. Masanz, Philip V. Ogren, Jiaping Zheng, Sunghwan Sohn, Karin Kipper Schuler, Christopher G. Chute

J. Am. Medical Informatics Assoc., 2010

Leveraging informatics for genetic studies: use of the electronic medical record to enable a genome-wide association study of peripheral arterial disease.

Iftikhar J. Kullo, Jin Fan, Jyotishman Pathak, Guergana K. Savova, Zeenat Ali, Christopher G. Chute

J. Am. Medical Informatics Assoc., 2010

Time-Oriented Question Answering from Clinical Narratives Using Semantic-Web Techniques.

Cui Tao, Harold R. Solbrig, Deepak K. Sharma, Wei-Qi Wei, Guergana K. Savova, Christopher G. Chute

Proceedings of the Semantic Web - ISWC 2010 - 9th International Semantic Web Conference, 2010

An architecture for complex clinical question answering.

Rodney D. Nielsen, James J. Masanz, Philip V. Ogren, Wayne H. Ward, James H. Martin, Guergana K. Savova, Martha Palmer

Proceedings of the ACM International Health Informatics Symposium, 2010

2009

Automatically extracting cancer disease characteristics from pathology reports into a Disease Knowledge Representation Model.

Anni Coden, Guergana K. Savova, Igor L. Sominsky, Michael A. Tanenblatt, James J. Masanz, Karin Schuler, James W. Cooper, Wei Guan, Piet C. de Groen

J. Biomed. Informatics, 2009

Mayo Clinic Smoking Status Classification System: Extensions and Improvements.

Sunghwan Sohn, Guergana K. Savova

Proceedings of the AMIA 2009, 2009

Towards Temporal Relation Discovery from the Clinical Narrative.

Guergana Savova, Steven Bethard, William F. Styler IV, James H. Martin, Martha Palmer, James J. Masanz, Wayne H. Ward

Proceedings of the AMIA 2009, 2009

2008

Word sense disambiguation across two domains: Biomedical literature and clinical notes.

Guergana K. Savova, Anni Coden, Igor L. Sominsky, Rie Johnson, Philip V. Ogren, Piet C. de Groen, Christopher G. Chute

J. Biomed. Informatics, 2008

Technical Brief: Mayo Clinic NLP System for Patient Smoking Status Identification.

Guergana K. Savova, Philip V. Ogren, Patrick H. Duffy, James D. Buntrock, Christopher G. Chute

J. Am. Medical Informatics Assoc., 2008

System Evaluation on a Named Entity Corpus from Clinical Notes.

Karin Schuler, Vinod Kaggal, James J. Masanz, Philip V. Ogren, Guergana K. Savova

Proceedings of the International Conference on Language Resources and Evaluation, 2008

Constructing Evaluation Corpora for Automated Clinical Named Entity Recognition.

Philip V. Ogren, Guergana K. Savova, Christopher G. Chute

Proceedings of the International Conference on Language Resources and Evaluation, 2008

Conditional Random Fields and Support Vector Machines for Disorder Named Entity Recognition in Clinical Texts.

Dingcheng Li, Guergana Savova, Karin Kipper Schuler

Proceedings of the Workshop on Current Trends in Biomedical Natural Language Processing, 2008

2006

Building and Evaluating Annotated Corpora for Medical NLP Systems.

Philip V. Ogren, Guergana Savova, James D. Buntrock, Christopher G. Chute

Proceedings of the AMIA 2006, 2006

2005

Frame Semantics and the Domain of Functioning, Disability and Health.

Guergana Savova, Marcelline R. Harris, Serguei Pakhomov, Christopher G. Chute

Proceedings of the AMIA 2005, 2005

Using Volunteers to Annotate Biomedical Corpora for Anaphora Resolution.

Shana Watters, Brian McInnes, David McKoskey, Timothy A. Miller, Daniel Boley, Maria L. Gini, William Schuler, A. Polukeyeva, Jeanette K. Gundel, Sergey V. Pakhomov, Guergana Savova

Proceedings of the Knowledge Collection from Volunteer Contributors, 2005

2003

A term extraction tool for expanding content in the domain of functioning, disability, and health: proof of concept.

Marcelline R. Harris, Guergana K. Savova, Thomas M. Johnson, Christopher G. Chute

J. Biomed. Informatics, 2003

Designing for errors: similarities and differences of disfluency rates and prosodic characteristics across domains.

Guergana K. Savova, Joan Bachenko

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

Prosodic features of four types of disfluencies.

Guergana K. Savova, Joan Bachenko

Proceedings of the ISCA Tutorial and Research Workshop (ITRW) on Disfluency in Spontaneous Speech, 2003

A Data-Driven Approach for Extracting "the Most Specific Term" for Ontology Development.

Guergana K. Savova, Marcelline R. Harris, Thomas M. Johnson, Serguei V. S. Pakhomov, Christopher G. Chute

Proceedings of the AMIA 2003, 2003

Testing the Generalizability of the ISO Model for Nursing Diagnoses.

Marcelline R. Harris, Hyeoneui Kim, Lori Rhudy, Guergana Savova, Christopher G. Chute

Proceedings of the AMIA 2003, 2003

2000

Improving language model perplexity and recognition accuracy for medical dictations via within-domain interpolation with literal and semi-literal corpora.

Guergana Savova, Michael Schonwetter, Sergey V. Pakhomov

Proceedings of the Sixth International Conference on Spoken Language Processing, 2000