Dr. Andresen et Cj. Marsolek, CHORUS OF K PROTOTYPES OR DISCORD OF CONTRADICTORY REPRESENTATIONS - (CORRECTED VERSION OF 126BQ), Behavioral and brain sciences, 21(4), 1998, pp. 467
The human visual system is capable of learning both abstract and speci
fic mappings to underlie shape recognition. How could dissimilar shape
s be mapped to the same location in visual representation space, yet s
imilar shapes be mapped to different locations? Without fundamental ch
anges, Chorus, like other single-system models, could not accomplish b
oth mappings in a manner that accounts for recent evidence.