Guergana Savova

Publication Activity (10 Years)

Years Active: 2000-2023
Publications (10 Years): 40

Top Topics

Relation Extraction

Natural Language

Biomedical Literature

Reference Resolution

Top Venues

J. Am. Medical Informatics Assoc.

Publications

Lijing Wang, Yingya Li, Timothy A. Miller, Steven Bethard, Guergana Savova
Two-Stage Fine-Tuning for Improved Bias and Variance for Large Pretrained Language Models. ACL (1) (2023)
Sheng Lu, Shan Chen, Yingya Li, Danielle S. Bitterman, Guergana Savova, Iryna Gurevych
Measuring Pointwise \mathcalV-Usable Information In-Context-ly. EMNLP (Findings) (2023)
Jiarui Yao, Steven Bethard, Kristin Wright-Bettner, Eli Goldner, David Harris, Guergana Savova
Textual Entailment for Temporal Dependency Graph Parsing. ClinicalNLP@ACL (2023)
Weipeng Zhou, Meliha Yetisgen, Majid Afshar, Yanjun Gao, Guergana Savova, Timothy A. Miller
Improving model transferability for clinical note section classification models using continued pretraining. J. Am. Medical Informatics Assoc. 31 (1) (2023)
Timothy A. Miller, Steven Bethard, Dmitriy Dligach, Guergana Savova
End-to-end clinical temporal information extraction with multi-head attention. BioNLP@ACL (2023)
Sheng Lu, Shan Chen, Yingya Li, Danielle S. Bitterman, Guergana Savova, Iryna Gurevych
Measuring Pointwise $\mathcal{V}$-Usable Information In-Context-ly. CoRR (2023)
Harry Hochheiser, Sean Finan, Zhou Yuan, John Levander, Eric B. Durbin, Isaac Hands, Ramakanth Kavuluru, Jeremy L. Warner, Guergana Savova
DeepPhe: Natural Language Processing Tools for Cancer Research and Surveillance. AMIA (2022)
Chen Lin, Timothy A. Miller, Dmitriy Dligach, Steven Bethard, Guergana Savova
EntityBERT: Entity-centric Masking Strategy for Model Pretraining for the Clinical Domain. BioNLP@NAACL-HLT (2021)
Danielle Bitterman, Timothy A. Miller, David Harris, Chen Lin, Sean Finan, Jeremy L. Warner, Raymond Mak, Guergana Savova
Extracting Relations between Radiotherapy Treatment Details. ClinicalNLP@EMNLP (2020)
Chen Lin, Timothy A. Miller, Dmitriy Dligach, Farig Sadeque, Steven Bethard, Guergana Savova
A BERT-based One-Pass Multi-Task Model for Clinical Temporal Relation Extraction. BioNLP (2020)
Kristin Wright-Bettner, Chen Lin, Timothy A. Miller, Steven Bethard, Dmitriy Dligach, Martha Palmer, James H. Martin, Guergana Savova
Defining and Learning Refined Temporal Relations in the Clinical Narrative. LOUHI@EMNLP (2020)
Chen Lin, Steven Bethard, Dmitriy Dligach, Farig Sadeque, Guergana Savova, Timothy A. Miller
Does BERT need domain adaptation for clinical negation detection? J. Am. Medical Informatics Assoc. 27 (4) (2020)
Cindy Li, Elizabeth Chen, Guergana Savova, Hamish Fraser, Carsten Eickhoff
Mining Misdiagnosis Patterns from Biomedical Literature. CoRR (2020)
Stéphane M. Meystre, Jonathan C. Silverstein, Guergana Savova, Valentina Petkov, Bradley A. Malin
De-Identification of Clinical Text: Stakeholders' Perspectives and Acceptance of Automatic De-Identification. AMIA (2020)
Wendy W. Chapman, Adela Grando, Merida L. Johns, Guergana Savova, Maia Hightower
Training Women for Leadership in Informatics and Digital Health: A Report from the Inaugural Women in AMIA Leadership Program. AMIA (2020)
Gil Alon, Elizabeth Chen, Guergana Savova, Carsten Eickhoff
Diagnosis Prevalence vs. Efficacy in Machine-learning Based Diagnostic Decision Support. CoRR (2020)
Kristin Wright-Bettner, Martha Palmer, Guergana Savova, Piet C. de Groen, Timothy A. Miller
Cross-document coreference: An approach to capturing coreference without context. LOUHI@EMNLP (2019)
Hadi Amiri, Timothy A. Miller, Guergana Savova
Spotting Spurious Data with Neural Networks. NAACL-HLT (2018)
Guergana Savova, Merida L. Johns, Nancy M. Lorenzi, Patricia F. Brennan, Rebecca Crowley Jacobson
Women in AMIA - Resources for Emerging Leaders. AMIA (2018)
Alon Geva, Jason P. Stedman, Guergana Savova, Chen Lin, Shannon F. Manzi, Paul Avillach, Kenneth D. Mandl
ADEPT: An End-to-End System for High-Throughput Pharmacovigilance. AMIA (2018)
Chen Lin, Timothy A. Miller, Dmitriy Dligach, Hadi Amiri, Steven Bethard, Guergana Savova
Self-training improves Recurrent Neural Networks performance for Temporal Relation Extraction. Louhi@EMNLP (2018)
Hadi Amiri, Kara M. Magane, Lauren E. Wisk, Guergana Savova, Elissa R. Weitzman
Toward Large-scale and Multi-facet Analysis of First Person Alcohol Drinking. AMIA (2018)
Aurélie Névéol, Hercules Dalianis, Sumithra Velupillai, Guergana Savova, Pierre Zweigenbaum
Clinical Natural Language Processing in languages other than English: opportunities and challenges. J. Biomed. Semant. 9 (1) (2018)
Jeremy L. Warner, Guergana Savova, Noemie Elhadad, Lisa Bastarache, David Gotz
Computable Longitudinal Patient Trajectories. AMIA (2018)
Hadi Amiri, Timothy A. Miller, Guergana Savova
Repeat before Forgetting: Spaced Repetition for Efficient and Effective Training of Neural Networks. EMNLP (2017)
Timothy A. Miller, Dmitriy Dligach, Steven Bethard, Chen Lin, Guergana Savova
Towards generalizable entity-centric clinical coreference resolution. J. Biomed. Informatics 69 (2017)
Chen Lin, Timothy A. Miller, Dmitriy Dligach, Steven Bethard, Guergana Savova
Representations of Time Expressions for Temporal Relation Extraction with Convolutional Neural Networks. BioNLP (2017)
Dmitriy Dligach, Timothy A. Miller, Chen Lin, Steven Bethard, Guergana Savova
Neural Temporal Relation Extraction. EACL (2) (2017)
Aurélie Névéol, Noémie Elhadad, Sumithra Velupillai, Hua Xu, Guergana Savova
Clinical Natural Language Processing in Languages Other Than English. AMIA (2017)
Guergana Savova, Eugene Tseytlin, Sean Finan, Melissa Castine, Timothy A. Miller, Olga Medvedeva, David Harris, Harry Hochheiser, Chen Lin, Girish Chavan, Rebecca Jacobson
DeepPhe - A Natural Language Processing System for Extracting Cancer Phenotypes from Clinical Records. AMIA (2017)
Timothy A. Miller, Steven Bethard, Hadi Amiri, Guergana Savova
Unsupervised Domain Adaptation for Clinical Negation Detection. BioNLP (2017)
Steven Bethard, Guergana Savova, Martha Palmer, James Pustejovsky
SemEval-2017 Task 12: Clinical TempEval. SemEval@ACL (2017)
Timothy A. Miller, Dmitriy Dligach, Guergana Savova
Unsupervised Document Classification with Informed Topic Models. BioNLP@ACL (2016)
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 Holm, John Harley, Isaac S. Kohane, Guergana Savova, Nancy Crimmins, Todd Lingren, Vidhu Thaker
Developing an Algorithm to Detect Early Childhood Obesity in Two Tertiary Pediatric Medical Centers. Appl. Clin. Inform. 7 (03) (2016)
Steven Bethard, Guergana Savova, Wei-Te Chen, Leon Derczynski, James Pustejovsky, Marc Verhagen
SemEval-2016 Task 12: Clinical TempEval. SemEval@NAACL-HLT (2016)
Harry Hochheiser, Melissa Castine, David Harris, Guergana Savova, Rebecca S. Jacobson
An information model for computable cancer phenotypes. BMC Medical Informatics Decis. Mak. 16 (2016)
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
PheKB: a catalog and workflow for creating electronic phenotype algorithms for transportability. J. Am. Medical Informatics Assoc. 23 (6) (2016)
Timothy A. Miller, Dmitriy Dligach, Chen Lin, Steven Bethard, Guergana Savova
Feature Portability in Cross-domain Clinical Coreference. AMIA (2016)
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
Normalizing acronyms and abbreviations to aid patient understanding of clinical texts: ShARe/CLEF eHealth Challenge 2013, Task 2. J. Biomed. Semant. 7 (2016)
Chen Lin, Timothy A. Miller, Dmitriy Dligach, Steven Bethard, Guergana Savova
Improving Temporal Relation Extraction with Training Instance Augmentation. BioNLP@ACL (2016)
Dmitriy Dligach, Timothy A. Miller, Guergana Savova
Semi-supervised Learning for Phenotyping Tasks. AMIA (2015)
Guergana Savova, Rebecca S. Jacobson, Joshua C. Denny, Nicole L. Washington, Harry Hochheiser
Natural Language Processing for Phenotype Extraction: Challenges in Extraction and Representation. AMIA (2015)
Sameer Pradhan, Noémie Elhadad, Brett R. South, David Martínez, Lee M. Christensen, Amy Vogel, Hanna Suominen, Wendy W. Chapman, Guergana Savova
Evaluating the state of the art in disorder recognition and normalization of the clinical narrative. J. Am. Medical Informatics Assoc. 22 (1) (2015)
Timothy A. Miller, Steven Bethard, Dmitriy Dligach, Chen Lin, Guergana Savova
Extracting Time Expressions from Clinical Text. BioNLP@IJCNLP (2015)
Steven Bethard, Leon Derczynski, Guergana Savova, James Pustejovsky, Marc Verhagen
SemEval-2015 Task 6: Clinical TempEval. SemEval@NAACL-HLT (2015)
Timothy A. Miller, Sean Finan, Dmitriy Dligach, Guergana Savova
Robust Sentence Segmentation for Clinical Text. AMIA (2015)
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
Demonstrating the Advantages of Applying Data Mining Techniques on Time-Dependent Electronic Medical Records. AMIA (2015)
Aurélie Névéol, Hercules Dalianis, Guergana Savova, Pierre Zweigenbaum
Clinical Natural Language Processing in Languages Other Than English. AMIA (2014)
Sean Finan, Piet C. de Groen, Guergana Savova
Narrative Event and Temporal Relation Visualization Tool. AMIA (2014)
Chen Lin, Timothy A. Miller, Alvin Kho, Steven Bethard, Dmitriy Dligach, Sameer Pradhan, Guergana Savova
Descending-Path Convolution Kernel for Syntactic Structures. ACL (2) (2014)
Sameer Pradhan, Noémie Elhadad, Wendy W. Chapman, Suresh Manandhar, Guergana Savova
SemEval-2014 Task 7: Analysis of Clinical Text. SemEval@COLING (2014)
Peter J. Haug, Xinzi Wu, Jeffrey P. Ferraro, Guergana Savova, Stanley M. Huff, Christopher G. Chute
Developing a Section Labeler for Clinical Documents. AMIA (2014)
Dmitriy Dligach, Timothy A. Miller, Guergana Savova
Active Learning for Phenotyping Tasks. RANLP (Medicine and Biology) (2013)
Timothy A. Miller, Steven Bethard, Dmitriy Dligach, Sameer Pradhan, Chen Lin, Guergana Savova
Discovering Temporal Narrative Containers in Clinical Text. BioNLP@ACL (2013)
Andrew J. McMurry, Britt Fitch, Guergana Savova, Isaac S. Kohane, Ben Y. Reis
Improved de-identification of physician notes through integrative modeling of both public and private medical text. BMC Medical Informatics Decis. Mak. 13 (2013)
Louise Deléger, Katalin Molnár, Guergana Savova, Fei Xia, Todd Lingren, Qi Li, Keith Marsolo, Anil G. Jegga, Megan Kaiser, Laura Stoutenborough, Imre Solti
Large-scale evaluation of automated clinical note de-identification and its impact on information extraction. J. Am. Medical Informatics Assoc. 20 (1) (2013)
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
Automatic Prediction of Rheumatoid Arthritis Disease Activity from the Electronic Medical Records. AMIA (2013)
Dmitriy Dligach, Timothy A. Miller, Guergana Savova
Discovering Body Site and Severity Modifiers in Clinical Texts. AMIA (2013)
Guergana Savova, Wendy Webber Chapman, Noemie Elhadad, Martha Palmer
Panel: Shared Resources, Shared Code, and Shared Activities in Clinical Natural Language Processing. AMIA (2013)
Timothy A. Miller, Dmitriy Dligach, Guergana Savova
Active Learning for Coreference Resolution. BioNLP@HLT-NAACL (2012)
Guergana Savova, Steven Bethard, William F. Styler IV, James H. Martin, Martha Palmer, James J. Masanz, Wayne H. Ward
Towards Temporal Relation Discovery from the Clinical Narrative. AMIA (2009)
Dingcheng Li, Guergana Savova, Karin Kipper Schuler
Conditional Random Fields and Support Vector Machines for Disorder Named Entity Recognition in Clinical Texts. BioNLP (2008)
Philip V. Ogren, Guergana Savova, James D. Buntrock, Christopher G. Chute
Building and Evaluating Annotated Corpora for Medical NLP Systems. AMIA (2006)
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
Using Volunteers to Annotate Biomedical Corpora for Anaphora Resolution. AAAI Spring Symposium: Knowledge Collection from Volunteer Contributors (2005)
Guergana Savova, Marcelline R. Harris, Serguei Pakhomov, Christopher G. Chute
Frame Semantics and the Domain of Functioning, Disability and Health. AMIA (2005)
Marcelline R. Harris, Hyeoneui Kim, Lori Rhudy, Guergana Savova, Christopher G. Chute
Testing the Generalizability of the ISO Model for Nursing Diagnoses. AMIA (2003)
Guergana Savova, Michael Schonwetter, Sergey V. Pakhomov
Improving language model perplexity and recognition accuracy for medical dictations via within-domain interpolation with literal and semi-literal corpora. INTERSPEECH (2000)