As said above, there is little surprise in the proposed approach. Also, as described in Section 5.3, the trained model does not transfer well to new domain (it goes below unsupervised models). One of the contribution of this paper is to maintain training corpora in good quantity and quality, but it is not (explicitly) stated.
- General Discussion: I like to read the paper and would be pleased to see it accepted. I would like to know how the training corpus (size and variation) affects the performance of the proposed method. Also, it would be beneficial to see the actual values of p_g and p_c (along with examples in Figure 1) in the CopyRNN model. From my experience in running the CopyNet, the copying mechanism sometimes works unexpectedly (not sure why this happens).
-General Discussion: I like to read the paper and would be pleased to see it accepted. I would like to know how the training corpus (size and variation) affects the performance of the proposed method. Also, it would be beneficial to see the actual values of p_g and p_c (along with examples in Figure 1) in the CopyRNN model. From my experience in running the CopyNet, the copying mechanism sometimes works unexpectedly (not sure why this happens).