Hierarchical Question-Image Co-Attention for Visual Question Answering
python3 -m coatt.main --model simple
python3 -m coatt.main --model coattention
[1] VQA: Visual Question Answering (Agrawal et al, 2016): https://arxiv.org/pdf/1505.00468v6.pdf
[2] Simple Baseline for Visual Question Answering (Zhou et al, 2015): https://arxiv.org/pdf/1512.02167.pdf
[3] Hierarchical Question-Image Co-Attention for Visual Question Answering (Lu et al, 2017): https://arxiv.org/pdf/1606.00061.pdf