Hi~

The output of the `train_generator`

cell is the same as the expected output, but the output of the `Test your function`

cell is as follows. Does anyone have any guesses as to why

Hi~

The output of the `train_generator`

cell is the same as the expected output, but the output of the `Test your function`

cell is as follows. Does anyone have any guesses as to why

You see the dimensions of targets and example_weights are wrong.

Since targets are labels for each input, which indicate if each input tweet is positive or negative, targets should be a list with n elements, where n is number of inputs.

And since example_weights are weights for each input, it should be also a list with n elements.

I think you can carefully debug your data_generator implementation.

**I thought that the length of the len_data_pos and len_data_neg variables was the number of positive and negative labels, respectively, so the results were wrong. Thank you for your advice.**