| Title |
Inhibitotory Synapses of Single-layer Feedback Neural Network |
| Keywords |
Hopfield neural network ; negative weight ; inverted outputs |
| Abstract |
The negative weight can be ofter seen in Hopfield neural network, which is difficult to implement negative conductance in circuits. Usually, the inverted output of amplifier is used to avoid negative resistors for expressing the negative weights in hardware implementation. However, there is some difference between using negative resistor and the inverted output of amplifier for representing the negative weight. This difference is discussed in this paper. |