ERIS - Eesti teadus- ja arendustegevuse infosüsteem

Elulookirjeldus (CV)
1.	Eesnimi	Jan
2.	Perekonnanimi	Willemson
3.	Töökoht	Cybernetica AS
4.	Ametikoht	Vanemteadur
5.	Sünniaeg	30.07.1974 (päev.kuu.aasta)
6.	Haridus	1980-1992 Tartu 12. Keskkool 1992-1996 Tartu Ülikooli matemaatikateaduskond, bakalaureuseõpe 1996-1998 Tartu Ülikooli matemaatikateaduskond, magistriõpe 1998-2002 Tartu Ülikooli matemaatika-informaatika teaduskond, doktoriõpe
7.	Teenistuskäik	1998-2002 Cybernetica AS teadur 2002-2004 Cybernetica AS vanemteadur 2000-2004 Tartu Ülikooli matemaatika-informaatikateaduskond, lektor 2004-... Tartu Ülikooli matemaatika-informaatikateaduskond, dotsent 2004-2005 Playtech Estonia, turbejuht 2005-... Cybernetica AS vanemteadur
8.	Teaduskraad	doktorikraad
9.	Teaduskraadi välja andnud asutus, aasta	Tartu Ülikool
10.	Tunnustused
11.	Teadusorganisatsiooniline ja –administratiivne tegevus	Olen korduvalt kuulunud TÜ matemaatika-informaatikateaduskonna nõukokku. Kuulun Eesti Matemaatika seltsi juhatusse.
12.	Juhendamisel kaitstud väitekirjad	Jaanus Jaeger, MSc, 2005, juh. Jan Willemson. Ajaakendega transpordiülesande lahendamine. Tartu Ülikool Kuldar Aas, MSc, 2004, juh. Jan Willemson. Digitaalsete andmebaaside ettevalmistamine pikaajaliseks säilitamiseks. Tartu Ülikool Jelena Zaitseva, MSc, 2003, juh. Jan Willemson. Tutorial environment for cryptographic protocols. Tartu Ülikool
13.	Teadustöö põhisuunad	Minu teadustöö põhisuunad on olnud seotud kombinatoorika rakendustega mitmetesse arvutiteaduse valdkondadesse. Minu doktoritöö teemaks olid graafiteooria meetodid digitaaldokumentide pikaajalise tõestusväärtuse tagamisel, hiljem olen töötanud robootikaülesannete ning kombinatoorsete teeplaneerimisalgoritmide alal. Minu huvialade hulka kuuluvad ka digitaalarhiivindus ning mänguteooria.
14.	Jooksvad grandid	ETF5613 Robotõppimine dünaamilises keskkonnas ETF9096 Mänguteooria ja riskianalüüsi meetodid andmeturbes
15.	Teaduspublikatsioonid	Ahto Buldas, Peeter Laud, Mart Saarepera, and Jan Willemson, Universally Composable Time-Stamping Schemes with Audit. Jianying Zhou, Javier Lopez, Robert H. Deng, Feng Bao, editors, Information Security: 8th International Conference, ISC 2005, Singapore, September 20-23, 2005. pp 359--373. LNCS 3650. Jan Willemson, Computer-Clobber Tournament at Tartu University, ICGA JOURNAL, 28 (1), pp 51--54 Alvo Aablo, Kristo Heero, Maarja Kruusmaa, Jan Willemson, Robots Find a Better Way: A Learning Method for Mobile Robot Navigation in Partially Unknown Environemnts. In F.Groen, N. Amoto, A. Bonarini, E. Yoshida and B. Kröse, editors, Proceedings of the 8th Conference on Intelligent Autonomous Systems (IAS8), Amsterdam, The Netherlands, 2004. IOS Press. Willemson J, Bjornsson Y, Six wins Hex tournament ICGA JOURNAL 27 (3): pg 180 Arne Ansper, Ahto Buldas, Margus Freudenthal, Jan Willemson, Scalable and Efficient PKI for Inter-Organizational Communication. Annual Computer Security Applications Conference ACSAC 2003. Maarja Kruusmaa, Jan Willemson, Covering the path space: a casebase analysis for mobile robot path planning, in Knowledge Based Systems, Volume 16, Issues 5-6, Pages 235-242 (July 2003), Elsevier. Ahto Buldas, Meelis Roos, Jan Willemson, Undeniable database queries, in H-M. Haav, A. Kalja (Eds), Databases and Information Systems II, Selected Papers from the Fifth International Baltic Conference, BalticDB&IS 2002, Kluwer Academic Publishers, 2002, ISBN 1-4020-1038-9, pp 43-54. Arne Ansper, Ahto Buldas, Meelis Roos, Jan Willemson, Efficient long-term validation of digital signatures, Advances in Cryptology - PKC 2001, Springer-Verlag, LNCS 1992, pp 402-415, presented on PKC 2001, February 2001, Cheju Island, Korea. Arne Ansper, Ahto Buldas, Märt Saarepera, Jan Willemson, Improving the availability of time-stamping services, in Information Security and Privacy, 6th Australasian Conference, ACISP 2001, July 11.-13. 2001, Sydney, Australia. Springer, LNCS 2119, pp. 360-375. Margus Freudenthal, Sven Heiberg, Jan Willemson, Personal Security Environment on Palm PDA, in Proceedings of 16th Annual Computer Security Applications Confererence ACSAC'00, pp 366-372. Ahto Buldas, Peeter Laud, Helger Lipmaa, Jan Villemson, Time-stamping with binary linking schemes. Advances in Cryptology - CRYPTO '98, Springer-Verlag 1998, pp 486-501. LNCS 1462.

viimati muudetud: 19.10.2005

Curriculum Vitae (CV)
1.	First Name	Jan
2.	Surname	Willemson
3.	Institution	Cybernetica
4.	Position	Senior Research Engineer
5.	Date of birth	30.07.1974 (day.month.year)
6.	Education	1980-1992 Tartu Secondary School no 12 1992-1996 Tartu University Faculty of Mathematics, BSc studies 1996-1998 Tartu University Faculty of Mathematics, MSc studies 1998-2002 Tartu University Faculty of Mathematics and Informatics, PhD studies
7.	Research and professional experience	1998-2002 Cybernetica Ltd, research engineer 2002-... Cybernetica Ltd, senior research engineer 2000-2004, Tartu University Faculty of Mathematics and Informatics, lecturer 2004-... Tartu University Faculty of Mathematics and Informatics, assistant professor 2004-2005 Playtech Estonia, security officer 2005-... Cybernetica Ltd, senior research engineer
8.	Academic degree	PhD
9.	Dates and sites of earning the degrees	Tartu University
10.	Honours/awards
11.	Research-administrative experience	I have several times been a member of the council of the Department of Mathematics and Informatics. I belong to the board of Estonian Mathematical Society.
12.	Supervised dissertations	Jaanus Jaeger, MSc, 2005, superv. Jan Willemson. Ajaakendega transpordiülesande lahendamine. Tartu Ülikool Kuldar Aas, MSc, 2004, superv. Jan Willemson. Digitaalsete andmebaaside ettevalmistamine pikaajaliseks säilitamiseks. Tartu Ülikool Jelena Zaitseva, MSc, 2003, superv. Jan Willemson. Tutorial environment for cryptographic protocols. Tartu Ülikool
13.	Current research program	The main areas of my research have been connected to applications of combinatorics to computer science. The essence of my PhD thesis were graph theoretic methods for ensuring long-term validity of digital documents. Later I have been working on combinatorial path planning algorithms for mobile robots, digital archival and game theory.
14.	Current grant funding	ETF5613 Robot learning in dynamic environments ETF9096 Methods of game theory and risk analysis in data security
15.	List of most important publications	Ahto Buldas, Peeter Laud, Mart Saarepera, and Jan Willemson, Universally Composable Time-Stamping Schemes with Audit. Jianying Zhou, Javier Lopez, Robert H. Deng, Feng Bao, editors, Information Security: 8th International Conference, ISC 2005, Singapore, September 20-23, 2005. pp 359--373. LNCS 3650. Jan Willemson, Computer-Clobber Tournament at Tartu University, ICGA JOURNAL, 28 (1), pp 51--54 Alvo Aablo, Kristo Heero, Maarja Kruusmaa, Jan Willemson, Robots Find a Better Way: A Learning Method for Mobile Robot Navigation in Partially Unknown Environemnts. In F.Groen, N. Amoto, A. Bonarini, E. Yoshida and B. Kröse, editors, Proceedings of the 8th Conference on Intelligent Autonomous Systems (IAS8), Amsterdam, The Netherlands, 2004. IOS Press. Willemson J, Bjornsson Y, Six wins Hex tournament ICGA JOURNAL 27 (3): pg 180 Arne Ansper, Ahto Buldas, Margus Freudenthal, Jan Willemson, Scalable and Efficient PKI for Inter-Organizational Communication. Annual Computer Security Applications Conference ACSAC 2003. Maarja Kruusmaa, Jan Willemson, Covering the path space: a casebase analysis for mobile robot path planning, in Knowledge Based Systems, Volume 16, Issues 5-6, Pages 235-242 (July 2003), Elsevier. Ahto Buldas, Meelis Roos, Jan Willemson, Undeniable database queries, in H-M. Haav, A. Kalja (Eds), Databases and Information Systems II, Selected Papers from the Fifth International Baltic Conference, BalticDB&IS 2002, Kluwer Academic Publishers, 2002, ISBN 1-4020-1038-9, pp 43-54. Arne Ansper, Ahto Buldas, Meelis Roos, Jan Willemson, Efficient long-term validation of digital signatures, Advances in Cryptology - PKC 2001, Springer-Verlag, LNCS 1992, pp 402-415, presented on PKC 2001, February 2001, Cheju Island, Korea. Arne Ansper, Ahto Buldas, Märt Saarepera, Jan Willemson, Improving the availability of time-stamping services, in Information Security and Privacy, 6th Australasian Conference, ACISP 2001, July 11.-13. 2001, Sydney, Australia. Springer, LNCS 2119, pp. 360-375. Margus Freudenthal, Sven Heiberg, Jan Willemson, Personal Security Environment on Palm PDA, in Proceedings of 16th Annual Computer Security Applications Confererence ACSAC'00, pp 366-372. Ahto Buldas, Peeter Laud, Helger Lipmaa, Jan Villemson, Time-stamping with binary linking schemes. Advances in Cryptology - CRYPTO '98, Springer-Verlag 1998, pp 486-501. LNCS 1462.

last updated: 19.10.2005