Ensemble based discriminative models for Visual Dialog Challenge 2018

01/15/2020

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by   Shubham Agarwal, et al.

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This manuscript describes our approach for the Visual Dialog Challenge 2018. We use an ensemble of three discriminative models with different encoders and decoders for our final submission. Our best performing model on 'test-std' split achieves the NDCG score of 55.46 and the MRR value of 63.77, securing third position in the challenge.