List of contributors. Acknowledgements. Introduction: Understanding brain and cognitive disorders: the computational perspective (E. Ruppin, J.A. Reggia, D.L. Glanzman).
I. Memory Disorders.
1. Neuromodulation and the hippocampus: memory function and dysfunction in a network simulation (M.E. Hasselmo).
2. Cholinergic neuromodulation and Alzheimer's disease: from single cells to network simulations (E.D. Menschik, L.H. Finkel).
3. Episodic memory in semantic dementia: a computational approach based on the TraceLink model (K.S. Graham, J.M.J. Murre, J.R. Hodges).
4. Multimodular networks and semantic memory impairments (D. Horn, N. Levy, E. Ruppin).
5. Understanding failures of learning: Hebbian learning, competition for representational space, and some preliminary experimental data (J.L. McClelland, A. Thomas, B.D. McCandliss, J.A. Fiez).
6. Frames of reference in hemineglect: a computational approach (A. Pouget, S. Deneve, T.J. Sejnowski).
7. Explaining object-based deficits in unilateral neglect without object-based frames of reference (M.C. Mozer). 8. Inter-hemispheric competition of sub-cortical structures is a crucial mechanism in paradoxical lesion effects and spatial neglect (C.-C. Hilgetag, R. Kötter, M.P. Young)
9. A new model of letter string encoding: simulating right neglect dyslexia (C. Whitney, R.S. Berndt).
10. Prosopagnosia in modular neural network models (M.N. Dailey, G.W. Cottrell).
11. Functional brain imaging and modeling of brain disorders (M.A. Tagamets, B. Horwitz).
12. Unmasking unmasked: neural dynamics following stroke (W.W. Lytton, S.T. Williams, S.J. Sober).
13. Effects of callosal lesions in a computational model of single-word reading (J. Chhabra, M. Glezer, Y. Shku