Integrating Patient-Related Entities Using Hospital Information System Data and Automatic Analysis of Free Text. - Svetla Boytcheva; Galia Angelova; Zhivko Angelov; Dimitar Tcharaktchiev; Hristo Dimitrov (ARES, 2011)

From Individual EHR Maintenance to Generalised Findings: Experiments for Application of NLP to Patient-Related Texts. - Galia Angelova; Dimitar Tcharaktchiev; Svetla Boytcheva; Ivelina Nikolova; Hristo Dimitrov; Zhivko Angelov (Advances in Intelligent Analysis of Medical Data and Decision Support Systems, 2013)

Applying Language Technologies on Healthcare Patient Records for Better Treatment of Bulgarian Diabetic Patients. - Ivelina Nikolova; Dimitar Tcharaktchiev; Svetla Boytcheva; Zhivko Angelov; Galia Angelova (AIMSA, 2014)

Combining Structured and Free Textual Data of Diabetic Patients' Smoking Status. - Ivelina Nikolova; Svetla Boytcheva; Galia Angelova; Zhivko Angelov (AIMSA, 2016)

Exploring the Use of Resources in the Educational Site Ucha.SE. - Ivelina Nikolova; Darina Dicheva; Gennady Agre; Zhivko Angelov; Galia Angelova; Christo Dichev; Darin Madzharov (AIMSA, 2016)

Identification of Risk Factors in Clinical Texts through Association Rules. - Svetla Boytcheva; Ivelina Nikolova; Galia Angelova; Zhivko Angelov (BiomedicalNLP@RANLP, 2017)

Data Mining and Analytics for Exploring Bulgarian Diabetic Register. - Svetla Boytcheva; Galia Angelova; Zhivko Angelov; Dimitar Tcharaktchiev (DAMDID/RCDL (Selected Papers), 2017)

Integrating Data Analysis Tools for Better Treatment of Diabetic Patients. - Svetla Boytcheva; Galia Angelova; Zhivko Angelov; Dimitar Tcharaktchiev (DAMDID/RCDL, 2017)

Mining comorbidity patterns using retrospective analysis of big collection of outpatient records. - Svetla Boytcheva; Galia Angelova; Zhivko Angelov; Dimitar Tcharaktchiev (Health Inf. Sci. Syst., 2017)

Enrichment of EHR with Linked Open Data for Risk Factors Identification. - Svetla Boytcheva; Galia Angelova; Zhivko Angelov; Dimitar Tcharaktchiev; Vlayko Vodenicharov (CompSysTech, 2019)

Risk Factors Extraction from Clinical Texts based on Linked Open Data. - Svetla Boytcheva; Galia Angelova; Zhivko Angelov (RANLP, 2019)

The CLaDA-BG Dictionary Creation System: Specifics and Perspectives. - Zhivko Angelov; Kiril Simov; Petya Osenova; Zara Kancheva (CLARIN Annual Conference, 2022)