'Entropy production rate' and 'entropy' for neural networks. - Hung-Jen Chang; Kung-Shiuh Huang; Kuan-Tsao Huang (COMPSAC, 1989)

Willard Graphs. - Barry E. Willner; Hung-Jen Chang; John Foy (Computing, 1992)

A Macroscopic Model of Neural Ensembles: Learning-Induced Oscillations in a Cell Assembly. - Hung-Jen Chang; Joydeep Ghosh; Kadir Liano (Int. J. Neural Syst., 1992)

Pattern association and retrieval in a continuous neural system. - Hung-Jen Chang; Joydeep Ghosh (Biol. Cybern., 1993)

Parameter optimization in models of the olfactory neural system. - Hung-Jen Chang; Walter J. Freeman (Neural Networks, 1996)

Optimization of olfactory model in software to give 1/f power spectra reveals numerical instabilities in solutions governed by aperiodic (chaotic) attractors. - Hung-Jen Chang; Walter J. Freeman; Brian C. Burke (Neural Networks, 1998)