| 2025 | RANLP | End-to-End Deep Learning for Named Entity Recognition and Relation Extraction in Gut-Brain Axis PubMed Abstracts. | Aleksis Datseris, Mario Kuzmanov, Ivelina Nikolova-Koleva, Dimitar Taskov, Svetla Boytcheva |
| 2025 | RANLP | ExPe: Exact Positional Encodings for Generative Transformer Models with Extrapolating Capabilities. | Aleksis Datseris, Sylvia Vassileva, Ivan Koychev, Svetla Boytcheva |
| 2025 | RANLP | Using LLMs for Multilingual Clinical Entity Linking to ICD-10. | Sylvia Vassileva, Ivan Koychev, Svetla Boytcheva |
| 2023 | RANLP | Clinical Text Classification to SNOMED CT Codes Using Transformers Trained on Linked Open Medical Ontologies. | Anton Hristov, Petar Ivanov, Anna Aksenova, Tsvetan Asamov, Pavlin Gyurov, Todor Primov, Svetla Boytcheva |
| 2021 | RANLP | Application of Deep Learning Methods to SNOMED CT Encoding of Clinical Texts: From Data Collection to Extreme Multi-Label Text-Based Classification. | Anton Hristov, Aleksandar Tahchiev, Hristo Papazov, Nikola Tulechki, Todor Primov, Svetla Boytcheva |
| 2021 | RANLP | Comparative Analysis of Fine-tuned Deep Learning Language Models for ICD-10 Classification Task for Bulgarian Language. | Boris Velichkov, Sylvia Vassileva, Simeon Gerginov, Boris Kraychev, Ivaylo Ivanov, Philip Ivanov, Ivan Koychev, Svetla Boytcheva |
| 2020 | FedCSIS | Automatic Generation of Annotated Corpora of Diagnoses with ICD-10 codes based on Open Data and Linked Open Data. | Svetla Boytcheva, Boris Velichkov, Gerasim Velchev, Ivan Koychev |
| 2019 | RANLP | Risk Factors Extraction from Clinical Texts based on Linked Open Data. | Svetla Boytcheva, Galia Angelova, Zhivko Angelov |
| 2019 | RANLP | Comparison of Machine Learning Approaches for Industry Classification Based on Textual Descriptions of Companies. | Andrey Tagarev, Nikola Tulechki, Svetla Boytcheva |
| 2019 | RANLP | Deep learning contextual models for prediction of sport event outcome from sportsman's interviews. | Boris Velichkov, Ivan Koychev, Svetla Boytcheva |
| 2018 | AIMSA | Indirect Association Rules Mining in Clinical Texts. | Svetla Boytcheva |
| 2017 | RANLP | Mining Association Rules from Clinical Narratives. | Svetla Boytcheva, Ivelina Nikolova, Galia Angelova |
| 2017 | RANLP | Identification of Risk Factors in Clinical Texts through Association Rules. | Svetla Boytcheva, Ivelina Nikolova, Galia Angelova, Zhivko Angelov |
| 2017 | RANLP | Annotation of Clinical Narratives in Bulgarian language. | Ivajlo Radev, Kiril Ivanov Simov, Galia Angelova, Svetla Boytcheva |
| 2017 | RANLP | Towards Lexical Chains for Knowledge-Graph-based Word Embeddings. | Kiril Ivanov Simov, Svetla Boytcheva, Petya Osenova |
| 2016 | AIMSA | Combining Structured and Free Textual Data of Diabetic Patients' Smoking Status. | Ivelina Nikolova, Svetla Boytcheva, Galia Angelova, Zhivko Angelov |
| 2014 | AIMSA | Applying Language Technologies on Healthcare Patient Records for Better Treatment of Bulgarian Diabetic Patients. | Ivelina Nikolova, Dimitar Tcharaktchiev, Svetla Boytcheva, Zhivko Angelov, Galia Angelova |
| 2013 | ICCS | Medical Archetypes and Information Extraction Templates in Automatic Processing of Clinical Narratives. | Ivelina Nikolova, Galia Angelova, Dimitar Tcharaktchiev, Svetla Boytcheva |
| 2012 | AIMSA | A Workbench for Temporal Event Information Extraction from Patient Records. | Svetla Boytcheva, Galia Angelova |
| 2012 | EACL | Automatic Analysis of Patient History Episodes in Bulgarian Hospital Discharge Letters. | Svetla Boytcheva, Galia Angelova, Ivelina Nikolova |
| 2011 | ICCS | Towards Structuring Episodes in Patient History. | Galia Angelova, Svetla Boytcheva, Dimitar Tcharaktchiev |
| 2011 | IJCCI | Modelling a Fuzzy System for Teachers' Training Design. | Eliza Stefanova, Svetla Boytcheva |
| 2010 | AIMSA | EVTIMA: A System for IE from Hospital Patient Records in Bulgarian. | Svetla Boytcheva, Galia Angelova, Ivelina Nikolova, Elena Paskaleva, Dimitar Tcharaktchiev, Nadya Dimitrova |
| 2009 | ICCS | Towards Extraction of Conceptual Structures from Electronic Health Records. | Svetla Boytcheva, Galia Angelova |
| 2009 | RANLP | Extraction and Exploration of Correlations in Patient Status Data. | Svetla Boytcheva, Ivelina Nikolova, Elena Paskaleva, Galia Angelova, Dimitar Tcharaktchiev, Nadya Dimitrova |
| 2003 | EACL | Focusing on Scenario Recognition in Infomation Extraction. | Milena Yankova, Svetla Boytcheva |
| 2003 | ICCS | Conceptual Graphs Self-tutoring System. | Albena Strupchanska, Milena Yankova, Svetla Boytcheva |
| 2003 | RANLP | Semantically driven approach for scenario recognition in the IE system FRET. | Svetla Boytcheva, Milena Yankova, Albena Strupchanska |
| 2002 | AIMSA | ILP Techniques for Free-Text Input Processing. | Svetla Boytcheva |
| 2002 | ECAI | Adaptivity in Web-Based CALL. | Galia Angelova, Svetla Boytcheva, Ognian Kalaydjiev, Stefan Trausan-Matu, Preslav Nakov, Albena Strupchanska |
| 2002 | FlAIRS | An Algorithm for Inducing Least Generalization Under Relative Implication. | Svetla Boytcheva, Zdravko Markov |
| 2002 | ICCS | Processing Negation in NL Interfaces to Knowledge Bases. | Svetla Boytcheva, Albena Strupchanska, Galia Angelova |
| 2000 | AIMSA | Least Generalization under Relative Implication. | Svetla Boytcheva |
| 2000 | AIMSA | Integration of Resources and Components in a Knowledge-Based Web-Environment for Terminology Learning. | Svetla Boytcheva, Ognian Kalaydjiev, Ani Nenkova, Galia Angelova |