# Exercise:Convolution and Pooling

### From Ufldl

(→Step 2a: Implement convolution) |
m (→Step 2c: Pooling) |
||

Line 103: | Line 103: | ||

==== Step 2c: Pooling ==== | ==== Step 2c: Pooling ==== | ||

- | Implement [[pooling]] in the function <tt>cnnPool</tt> in <tt>cnnPool.m</tt>. | + | Implement [[pooling]] in the function <tt>cnnPool</tt> in <tt>cnnPool.m</tt>. You should implement ''mean'' pooling (i.e., averaging over feature responses) for this part. |

==== Step 2d: Check your pooling ==== | ==== Step 2d: Check your pooling ==== |