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Degrees: Dr. habil., Professor, Corresponding Member of the Academy of Sciences of Moldova Function: Principal Researcher Date of birth: July 26, 1952 Publications: 213 Foreign languages: Russian, English, German, Swedish (little) Phone: 72-84-14 Fax: 73-80-27 Email:

Research interests

Formal grammars and languages, natural language processing, computer algebra, biocomputing

Important publications

• DIGITALISATION OF MEDIEVAL HANDWRITTEN TEXTS. LINGUISTIC RESOURCES AND TOOLS FOR NATURAL LANGUAGE PROCESSING.
  Svetlana COJOCARU, Tudor BUMBU, Liudmila BURȚEVA, Marius CERESCU, Alexandru COLESNICOV, Ludmila MALAHOV. , Proceedings of the 19th International Conference, Alba Iulia, 14-16 November 2024, ISSN: 3045-2074, ISSN-L: 3045-2074, ISSN (online):3045-2538, pp. 17-22. (c.a. 0.375) https://portal.issn.org/resource/ISSN/3045-2538
• HeDy: AN OPEN PLATFORM FOR DIGITIZATION OF PRINTED DOCUMENTS.
  Svetlana COJOCARU, Tudor BUMBU, Liudmila BURȚEVA, Alexandru COLESNICOV, Ludmila MALAHOV. (2024). "Patrimoniul Cultural De Ieri – Implicaţii În Dezvoltarea Societăţii De Mâine", Conferinţă Ştiinţifică Internaţională, Editor Liliana Condraticova,iași-chișinău, 2024, Supliment Al Revistei Științifice "authentication and Conservation of Cultural Heritage. Research and Technique" (iași, România), Vol. 7(ISSN 2558 – 894X), pp. 434–443. https://ibn.idsi.md/sites/default/files/imag_file/434-446_1.pdf
• Automation of PostOCR error correction in the digitization of historical texts.
  Bumbu, T., Burtseva, L., Cojocaru, S., Colesnicov, A., Malahov, L. CSJM, 2025, 33(2), pp.243-256.
• Tools and Resources for Digitizing Historical Romanian Documents.
  Victoria Bobicev, Tudor Bumbu, Ludmila Malahov, Alexandru Colesnicov, Svetlana Cojocaru, Liudmila Burtseva, Cătălina Mărănduc. Proceedings of conference “Smart Diaspora 2023”, Timișoara, 11-14 aprilie, 2023.
• Revitalization of Scientific Publications by HeDy.
  Bumbu, T.; Burtseva, L.; Cojocaru, S.; Colesnicov, A.; Malahov, L. Proceedings of Workshop on Intelligent Information Systems (WIIS2023), October 19-21, 2023, Chisinau, Republic of Moldova, p. 62-67.
• Distinctive features of recognition for documents printed in the Romanian transitional alphabets.
  T. Bumbu, L.Burtseva,S.Cojocaru, A. Colesnicov, L.Malahov, Computer Science Journal of Moldova, Nr.3, 2023, pp.340-350
• Information Systems WIIS2023.
  Titchiev, I; Cojocaru, S.; Gaindric, C.. October 19-21, 2023, Chisinau, Republic of Moldova, Chişinău: Vladimir Andrunachievici Institute of Mathematics and Computer Science, Moldova State University, 2023, 244 p. ISBN 978-9975-68492-7
• Logic and Artificial Intelligence.
  Cojocaru, S., Drugus, I., Nikitchenko, M., Muravitsky, A. Vladimir Andrunachievici Institute of Mathematics and Computer Science. 2023, 252 p. ISBN 978-9975-68-484-2.
• A service to support revitalization of scientific publications.
  Bumbu, T.; Burtseva, L.; Cojocaru, S.; Colesnicov, A.; Malahov, L. The 9th International Conference „Mathematics and IT: Research and Education” MITRE-2023, June 26 – 29, 2023, Chişinău, Republic of Moldova
• Digitization of Romanian Historical Printings.
  Bumbu, T.; Burtseva, L.; Cojocaru, S.; Colesnicov, A.; Malahov, L. Vladimir Andrunachievici Institute of Mathematics and Computer Science, Chișinău, 2023, ISBN 978-9975-68-497-2.
• Development of a platform for heterogeneous document recognition using convergent technology.
  Colesnicov A., Malahov L., Cojocaru S., Burtseva L., Bumbu T. In: Proceedings of Workshop on Intelligent Information Systems WIIS2022, October 06-08, 2022, Chisinau, Republic of Moldova (eds. I.Țițchiev, S.Cojocaru, C.Gaindric), pp. 104-107.
• Intelligent information systems for solving weakly-structured problems, processing knowledge and big data.
  S. Cojocaru, C. Gaindric, I. Tițchiev, T. Verlan, Vladimir Andrunachievici Institute of Mathematics and Computer Science. 150 ex. ISBN 978-9975-68-462-0.
• Digitization technology of old romanian documents printed in the cyrillic script.
  A. Colesnicov, L. Malahov, S. Cojocaru, L. Burtseva. in: Horizons in Computer Science Research vol. 21, chapter 6, (ed. Thomas s. clary), Nova Science Publishers, New York, 2022, pag. 185-218. ISBN: 978-1-68507-684-9 (ebook), ISSN: 2159-2012
• Adapting Tools for Text Monitoring and for Scenario Analysis Related to the Field of Social Disasters.
  S. Cojocaru, M. Petic, I. Titchiev. International Journal of Computer, Electrical, Automation, Control and Information Engineering, Vol:10, No:10, 2016, pp.1601-1607.
• Procesarea limbajului natural. Aspecte morfologice.
  S. Cojocaru. Suport de curs, UnASM, 2016, 39 p.
• SonaRes Platform for Development of Medical Informatics Applications.
  S. Cojocaru, C. Gaindric, O. Popcova and Iu. Secrieru, Proceedings of the 3rd International Conference on Nanotechnologies and Biomedical Engineering ICNBME-2015, September 23–26, 2015, Chisinau, Moldova, ISSN 1433-9277, DOI 10.1007/978-981-287-736-9, Springer, IFMBE Proceedings Volume 55, pp.450-453.
• P System Computational Model as Framework for Hybrid (Membrane-Quantum) Computations.
  Yu. Rogozhin, A. Alhazov, L. Burtseva, S. Cojocaru, et al. Proceedings of Membraine Computing, Proceedings of the 15th international conference,CMC 2014, Prague,Czech Republic, August 20-22,2014, 333-344.
• Improving Disaster Resilience and Mitigation - IT Means and Tools.
  Teodorescu H.-N., Kirschenbaum A., Cojocaru S., Bruderlein C.(Eds.) Springer, 2014, XV, 335 p.
• Membrane Computing. 14th International Conference.
  A. Alhazov, S. Cojocaru, M. Gheorghe, Yu. Rogozhin, G. Rozenberg, A. Salomaa (eds.). CMC 2013, Chişinău, Republic of Moldova, August 20-23, 2013, Revised Selected Papers. Lecture Notes in Computer Science. Volume 8340, Springer, 2014.
• The evaluation of DSS SonaRes - the initial results.
  S. Cojocaru, C. Gaindric, S. Puiu. Proceedings of the 4th IEEE International Conference on e-Health and Bioengineering, EHB 2013, "Improving Quality of Life through Research and Innovation", November, 21-23, 2013, Iasi, CD.
• Concept of shared platform for clinicians and researchers in domain of ultrasound diagnostics.
  S. Cojocaru, C. Gaindric, O. Popcova, I. Secrieru. Proceedings 2nd International conference on nanotechnologies and Biomedical Engineering ICNBME - 2013, Chisinau, Moldova, April, 18-20, 2013, pp.667- 670.
• Images and rules based decision support system in ultrasound examination of abdominal zone
  L.Burtseva, S.Cojocaru, C.Gaindric. Memoirs of the Scientific Sections of the Romanian Academy. Computer Science, SERIES IV, Tome XXXIV, 2011, pp. 173-184.
• Solving PP-Complete and #P-Complete Problems by P Systems with Active Membranes.
  A. Alhazov, L. Burtseva, S. Cojocaru, Yu. Rogozhin. In: D.W. Corne, P. Frisco, Gh. Păun, G. Rozenberg, A. Salomaa: Membrane Computing - 9th International Workshop, WMC 2008, Edinburgh, Revised Selected and Invited Papers, Lecture Notes in Computer Science, 5391, Springer, 2009, pp. 108-117.
• Interfeţe inteligente.
  S.Cojocaru. Subcapitolul 4.4.4.3 în monografia F.G.Filip "Sisteme suport pentru decizii”, Editura tehnică, Bucureşti, 2007, pp.213-215.
• Computational Commutative and Non-Commutative Algebraic Geometry.
  S.Cojocaru, G.Pfister, V.Ufnarovski (eds.). NATO Sciene Series. SeriesIII: Computer and Systems Sciences - Vol.196, IOS Press, 2005, 325 p.
• Mathematical computations using Bergman.
  J.Backelin, S. Cojocaru, V.Ufnarovski. Lund University, Sweden, 2005. - ISBN 91-631-7203-8, 206 p.
• Considerente asupra edificarii societăţii informaţionale în Moldova.
  S.Cojocaru, C.Gaindric. Chişinău, I.M.I., 2003, 95 p.
• Non-Commutative Groebner Bases and Anick`s resolution.
  S.Cojocaru, A.Podoplelov, V.Ufnarovski. In: Progress in Mathematics, vol.173, chapter 7, Birkhauser Verlag, 1999, pp. 139-159.
• Romanian lexicon: tools, implementation, usage.
  S.Cojocaru. In: Recent advances in Romanian language technology. Editors: Dan Tufis, Poul Andersen. Editura Academiei Romane. Bucureşti, 1997, pp. 107-114.
• Как Паскаль и Оберон попадают на «Самсон» или искусство создания трансляторов.
  С. К. Кожокарь, М. В. Евстюнин, А. Н. Терехов, В. А. Уфнаровский. Кишинев, Штиинца, 1992. 303 с

Membership in Societies and Editorial Boards

• Bulletin of the International Membrane Computing Society (membru al colegiului de redactie).
• Membru al comisiei Academiei Române pentru informatizarea limbii române.
• Mathematical Society of the Republic of Moldova.
• Executive Editor of the "Computer Science Journal of Moldova".
• BRAIN. Broad Research in Artificial Intelligence and Neuroscience (membru al colegiului de redacție)
• Revista română de automatică și informatică (membru al colegiului de redacție)

Activity

Vizite de cercetare (principale):

1. Institutul de cercetări în informatică, Bucureşti, România, laboratorul de procesare a limbajului natural, Institutul de Inteligenţă artficială al Academiei Române (vizite multiple pe parcursul ultimilor 10 ani).
2. Institutul de Matematică al Universităţii Stockholm, Institutul de Matematică al
3. Universităţii Lund, Suedia (vizite multiple, cu durată de 1-2 luni fiecare pe parcursul ultimilor 15 ani).
4. Universitatea Leeds, Marea Britanie, departamentul de matematică (2 luni, 1997).
5. Universitatea Metz, Franţa, laboratorul de informatică (2 săptămâni, 2001).
6. Universitatea Paris XII şi Universitatea Marsilia, Franţa (câte 2 săptămâni în 2007 şi 2008).

Proiecte internaţionale:

1. Grant of the Swedish Royal Academy of Sciences, – "Cooperation in Mathematics, related to commutative and non-commutative computer algebra", 1994-1997 (conducător).
2. Grant Nr1502, Swedish Royal Academy of Sciences, – "Computational homological algebra", 1997-2000 (conducător).
3. Grant Nr 12642, Swedish Royal Academy of Sciences, – "Noncommutative interactive computer algebra and its aplications", 2001-2003 (conducător).
4. Grant Nr 1023505, Swedish Royal Academy of Sciences, – "Generalised Groebner basis calculation and algebraic applications", 2003-2006 (conducător).
5. Grant Nr. FDS 06-127, Swedish Royal Academy of Sciences, – Non-commutative aplications of Computer Algebra Systems", 2007 (conducător).
6. Project INTAS 93-0030 – "Computer algebra, symbolic and combinatorial tools in differential algebra and differential equations, with impact in fundamental physics and control theory", 1993-1995 (executant).
7. Grant Fundaţia SOROS – "Lexicon computaţional: instrumentar, implementare şi aplicare", 1996 (executant).
8. Project PII UNESCO – "Crearea Centrului de Cercetare şi Pregătire a Cadrelor în Informatică", 1997 (executant).
9. Project INTAS № 97-1259 – "Frontier and limitations in the Computer Science: formal models of Computers and computations", 1998- 2001 (executant).
10. Project INTAS Nr 05-104-7633. – "RoLTech.Platform for Romanian language technology: resources, tools and interfaces", 2006-2008 (executant).
11. Project CRDF-MRDA MM2-3034 – "Biocomputing – new computational possibilities", 2003-2005 (executant).
12. Project CRDF-MRDA MM2-3042 – "Reusable resources for natural language technology", 2003-2005 (executant).
13. The IST programme No. IST-2001-32008 (FP5) – "MolCoNet – A Thematic Network on Molecular Computing", 2001-2004 (executant).
14. Project NATO PST.CLG.976912 – "Basic of Molecular Computing", 2000-2003 (executant).
15. Proiect PNUD – "Electronic Services in Public Administration (e-governance); Privacy and Freedom of Information" din cadrul grantului PNUD MOL/03/004 „Elaborarea strategiei naţionale de dezvoltare a societăţii informaţionale în Republica Moldova", 2004 (executant).
16. Proiect PNUD "Connectivity and public access to the Information Society technologies at the community level (on the basis of models of public-private partnership and successful practicies of local governance)" din cadrul grantului PNUD MOL/03/004 – "Elaborarea strategiei naţionale de dezvoltare a societăţii informaţionale în Republica Moldova", 2004 (executant).
17. NATO Public Diplomacy Division, Science Programme – "Advanced Research Workshop: Computational commutative and non-commutative algebraic geometry", 2004 (conducător).
18. Project INTAS Nr 05-104-7553. – "Interface generating toolkit for symbolic computation systems", 2006-2008 (conducător).
19. Project STCU N 4035 – "Informationnal tools for assistance of sonographic examination", 2007-2010 (executant).
20. Project STCU N 4032 – "Power and efficiency of natural computing: neural-like P (membrane) systems", 2007-2010 (executant).
21. NATO the Science for Peace and Security (SPS) Programme 984631 – "Advanced Research Workshop: Improving Disaster Resilience and Mitigation – New Means and Tools, Trends", 2013 (conducător).
22. NATO the Science for Peace and Security (SPS) Programme, Project NUKR.SFPP 984877 – "Modeling and Mitigation of Social Disasters Caused by Catastrophes and Terrorism", 2014-2017 (conducător).

Conducător de proiecte naţionale:

1. Comanda de stat – "Sistem integrat de prelucrare a textelor", 1992.
2. Comanda de stat – "Sistem integrat de prelucrare a textelor şi convertor multifuncţional de informaţie textuală şi grafică", 1993.
3. Comanda de stat – "Medii de prelucrare morfologică a limbajelor naturale", 1998.
4. Comanda de stat – "Instrumentar pentru automatizarea elaborării textelor multimedia",1999.
5. Grant CSŞDT – "Aplicaţii de limbaj natural: interfeţe inteligente şi sisteme de instruire", 2001-2003.
6. Grant CSŞDT – "Instrumentar multimedia pentru facilitarea promovării artei moldoveneşti", 2008-2009.
7. Proiect bilateral AŞM&ANCS România – "Managementul resurselor Informaţionale şi Asistarea Cooperărilor Ştiinţifice inter- Academice şi a Managementului cooperărilor între Academia de Ştiinţe a Republicii Moldova şi Academia Română" (MIACSAM), 2010-2012.
8. Proiect din cadrul Programului de Stat – "Sistem Informațional pentru cercetare, tratament, recuperare și reabilitare în accidentele vasculare cerebrale", 2015-2016.
9. Proiect din cadrul Programului de Stat – "Modelarea matematică a factorilor de risc și clusterizarea pacienților pentru managementul preventiv al AVC", 2017-2018.
10. Proiect bilateral – "Dezvoltarea instrumentarului pentru modelarea strategiilor de atenuare a dezastrelor sociale cauzate de catastrofe și terorism" (AȘM – Ucraina), 2017-2018.

Conducere de doctorat:

• 5 persoane au suţinut teza de doctor (A.Colesnicov, O.Burlaca, M.Petic, N.Curteanu, V.Albu).

Publications in Computer Science Journal of Moldova, Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica and Quasigroups and Related Systems

• 2025 Automation of PostOCR error correction in the digitization of historical texts
• 2023 Distinctive features of recognition for documents printed in the Romanian transitional alphabets
• 2021 Artificial Intelligence Strategies: Republic of Moldova relative to European Union countries
• 2020 Semi-automated workflow for recognition of printed documents with heterogeneous content
• 2018 About Workshop in the framework of NIMSPPS project
• 2018 100 Romanian Authors in Theoretical Computer Science (presentation of the book)
• 2018 About International Conference MITI2018
• 2017 On Digitization of Romanian Cyrillic Printings of the 17th-18th Centuries
• 2016 Multilayered Knowledge Base for Triage Task in Mass Casualty Situations
• 2016 Tools for Texts Monitoring and Analysis Aimed at the Field of Social Disasters, Catastrophes, and Terrorism
• 2016 Optical Character Recognition Applied to Romanian Printed Texts of the 18th–20th Century
• 2015 Classification of Early Stages of NAFLD Based on Dual Diagnostic Methods
• 2015 Solving Problem of Graph Isomorphism by Hybrid Model
• 2015 Measuring human emotions with modular neural networks and computer vision based applications
• 2014 Solving Problems in Various Domains by Hybrid Models of High Performance Computations
• 2013 About IIS2013
• 2012 Parsing the Dictionary of Modern Literary Russian Language with the Method of SCD Configurations. The Lexicographic Modeling
• 2011 Preface
• 2010 Investigations on Natural Computing in the Institute of Mathematics and Computer Science
• 2010 Determination of inflexional group using P systems
• 2009 Modelling Inflections in Romanian Language by P Systems with String Replication
• 2008 Summary of researches being performed in the Institute of Mathematics and Computer Science on computer science and information technologies
• 2008 Approaches to automated construction of graphical shells for computer algebra systems
• 2007 SONARES - A decision support system in ultrasound investigations
• 2006 The ascertainment of the inflexion models for Romanian
• 2006 Integrity and correctness checking of a lexical database
• 2005 Interfaces to symbolic computation systems: reconsidering experience of Bergman
• 2004 Electronic Services in Public Administration (e-government); Privacy and Freedom of Information. (review of study made for situation in Moldova)
• 2002 Network version of the computer algebra system bergman
• 2001 Non-commutative computer algebra and molecular computing
• 1996 Some tools to implement linguistics applications oriented to the Romanian language
• 1996 The inflexion regularities for the Romanian language
• 1995 Noncommutative Grobner basis, Hilbert series, Anick's resolution and BERGMAN under MS-DOS
• 1993 Detecting and correcting spelling errors for the Roumanian language

 

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