For example, prior research suggests that engagement in particular sports is correlated with the political leanings (Hoberman, 1977) which suggest that improved models might need to capture deeper linguistic and contextual cues.
in case of the CNN's, we consider three convolutional filters of window sizes 3, 4, 5 each yielding a 100 dimensional feature map followed by max-over time pooling which is then passed through a fully connected layer to yield the output.