| 摘要 |
<p>A semantic attractor memory uses an evolving neural network architecture and learning rules derived from the study of human language acquisition and change. The architecture is based on multiple layer channels, with random connections from one layer to the next. One or more layers (3) are devoted to processing input information. At least one processing layer (9) is provided. One or more layers (11) are devoted to processing outputs and feedback is provided from the outputs back to the processing layer or layers. Inputs from parallel channels (7a, 7b) are also provided to the one or more processing layers. With the exception of the feedback loop and central processing layers, the network is feedforward unless it is employed in a hybrid back-propagation configuration. The learning rules are based on non-stationary statistical processes, such as the Polya process or the processes leading to Bose-Einstein statistics, again derived from considerations of human language acquisition.</p> |
