Professional Experience

Professor
Dept. of Computer Science , University of North Carolina at Charlotte (1987 - present)
Professor
Institute of Computer Science , Warsaw University of Technology, Warsaw, Poland (since 2010)
Foreign Associate
Institute of Computer Science , Polish Academy of Sciences, Warsaw, Poland (since 1994)

Professor
Polish-Japanese Institute of Information Technology, Warsaw, Poland (2005 - 2010)
Visiting Professor
Dept. of Computer Science, Warsaw Univ. of Technology (Fall, 2009)
Overseas Associate
Centre for AI and Cognitive Learning, Univ. of Greenwich , London, UK (1995 - 2001)
Associate Professor
Dept. of Computer Science , University of North Carolina at Charlotte (1983- 1987)
Visiting Associate Professor
Dept. of Mathematics , University of North Carolina at Charlotte (1981- 1983)
Visiting Professor
Dept. of Computer Science, Warsaw Univ. of Technology (Spring, 1993)
Visiting Professor
IASI-CNR, Rome, Italy (Summer, 1992)
Visiting Professor
Dept. of Computer Science, University of Bonn, Germany (Summer, 1991)
Visiting Professor
Universitat de les Illes Balears, Palma, Illes Balears (Summer, 1990, 1991, 1992)
Summer Associate
Research Laboratory, Lockheed Missiles & Space Co., Palo Alto, CA (6/89 - 9/89)
Associate Professor
Dept. of Computer Science, University of Tennessee at Knoxville (1985 -1987)
Visiting Professor
Dept. of Computer Science, Linkoping University, Sweden (Summer, 1980)
Visiting Assistant Professor
Dept. of Mathematics, University of North Carolina, Charlotte (1979-1980)
Visiting Assistant Professor
Dept. of Mathematics, University of Florida, Gainesville (1978-1979)
Assistant Professor
Dept. of Mathematics, University of Warsaw, Poland (1976-1981)
Research Associate
Dept. of Mathematics, Columbia University, New York (8/75 - 7/76)

MS/PhD Thesis Students (2001-05)

Invited Presentations at:

Univ. of Colorado at Boulder, Simon Fraser Univ., Univ. of Montreal, Univ. of Waterloo, Concordia Univ., Univ. of Chicago, Univ. of Kansas, Univ. of Tennessee, Indiana Univ., Univ. of Pensylvania, IBM - San Jose, Carnegie-Mellon Univ., NYU, SUNY at Stony Brook, Wayne State Univ., Univ. of Bonn (Germany), Univ. of London (England), Univ. of Wisconsin, Humboldt Univ. of Berlin (Germany), Univ. of Florida, Univ. of Roma (Italy), Univ. Palma de Mallorca (Spain), Charles Univ. in Prague (Czech Republic), Univ. of Torino (Italy), Vrije Univ. Brussels (Belgium), Warsaw Univ. of Technology (Poland), Poznan Univ. of Technology (Poland), Univ. of Warsaw (Poland), George Mason Univ., Linkoping Univ. (Sweden), Meiji Univ. (Japan), Waseda Univ. (Japan), Yamaguchi Univ. (Japan), Univ. of Regina (Canada), Univ. of Karlsruhe (Germany), Univ. of Dortmund (Germany), etc