A Control Structure for Adaptive Interactive Systems. - Alexander Nikov; Tzanko Georgiev; Hans-Günter Lindner (HCI (1), 1999)

Combining User and Usage Modelling for User-Adaptivity Systems. - Alexander Nikov; Wolfgang Pohl (HCI (1), 1999)

A fuzzy backpropagation algorithm. - Stefka Stoeva; Alexander Nikov (Fuzzy Sets Syst., 2000)

Quick fuzzy backpropagation algorithm. - Alexander Nikov; Stefka Stoeva (Neural Networks, 2001)

Author's reply. - Stefka Stoeva; Alexander Nikov (Fuzzy Sets Syst., 2002)

NF-BYPASS: Analysis of Blood Flow Inside a Bypass Graft to Artery Connection using Adaptive Neuro-Fuzzy and Computational Fluid Dynamics Technique. - Nurullah Arslan; Alexander Nikov; Ferhat Karaca; O. Beyca (International Conference on Computational Intelligence, 2004)

EQUALHI: A neural networks-based ergonomic evaluation of service quality in the hospital industry. - Alexander Nikov; Selim Zaim; Ali Turkyilmaz; Halil Zaim (International Conference on Computational Intelligence, 2004)

UWIS: An assessment methodology for usability of web-based information systems. - Asil Oztekin; Alexander Nikov; Selim Zaim (J. Syst. Softw., 2009)