LJM Rothkrantz, B Tatomir (2004), Personal mobile intelligent travelling assistance system, DW Faulkner, AMJ Koenen (Eds.), In NOC 2004; Proceedings of the Ninth European conference on networks and optical communications p.261-268, s.n..

Q Liang, PAM Ehlert, LJM Rothkrantz (2004), Towards a neural control artificial pilot, Q Mehdi, N Gough, S Natkin, D Al-Dabass (Eds.), In CGAIDE'2004; Proceedings of the Fifth game-on international conferenc on computer games: artificial intelligence, design and education p.175-181, The University of Wolverhampton.

LJM Rothkrantz, P Wiggers, J-WA van Wees, RJ van Vark (2004), Voice stress analysis, P Sojka, I Kopecek, K Pala (Eds.), In Proceedings Text, Speech and Dialogue, 7th International Conference p.449-456, Springer.

S Fitrianie, P Wiggers, LJM Rothkrantz (2003), A multi-modal eliza using natural language processing and emotion recognition, V Matou¿ek, P Mautner (Eds.), In TSD 2003; Text, speece and dialogue; sixth international conference p.394-399, Springer.

PAM Ehlert, LJM Rothkrantz (2003), A rule-based and a probabilistic system for situation recognition in a flight simulator, s.n. (Eds.), In Proceedings of the 4th international conference on intelligent games and simulation p.201-207, Eurosis-ETI.

R Kroon, LJM Rothkrantz (2003), Dynamic vehicle routing using an ABC-algorithm, J Jírová (Eds.), In Transportation and telecommunication in the 3rd millenium; Proceedings p.107-117, Czech Technical University.

R Kroon, LJM Rothkrantz (2003), Dynamic vehicle routing using an ABC-algorithm, T Heskes, P Lucas, L Vuurpijl, W Wiegerinck (Eds.), In BNAIC 2003; 15th Belgium-Netherlands conference on artificial intelligence p.211-218, University of Nijmegen.

QM Mouthaan, PAM Ehlert, LJM Rothkrantz (2003), Flying an F16: a knowledge base describing the situations an F16 pilot might encounter, s.n. Volume ACE project adaptive cockpit environment.

AW Wojdel, LJM Rothkrantz, J Wojdel (2003), Fuzzy-logical implementation of co-occurrence rules for combining aus, s.n. (Eds.), In Proceedings of the sixth IASTED international conference on computer graphics and imaging p.1-6, ACTA Press.

J Kubalik, J Koutni, LJM Rothkrantz (2003), Grammatical evolution with bidirectional representation, In EuroGP2003 & EvoWorkshops2003 p.1-6, EuroGP.