Search Results for author: Yuchen Mo

Found 3 papers, 2 papers with code

Combo of Thinking and Observing for Outside-Knowledge VQA

1 code implementation10 May 2023 Qingyi Si, Yuchen Mo, Zheng Lin, Huishan Ji, Weiping Wang

Some existing solutions draw external knowledge into the cross-modality space which overlooks the much vaster textual knowledge in natural-language space, while others transform the image into a text that further fuses with the textual knowledge into the natural-language space and completely abandons the use of visual features.

Question Answering Visual Question Answering +1

Rethinking Generative Mode Coverage: A Pointwise Guaranteed Approach

no code implementations NeurIPS 2019 Peilin Zhong, Yuchen Mo, Chang Xiao, Peng-Yu Chen, Changxi Zheng

The conventional wisdom to this end is by reducing through training a statistical distance (such as $f$-divergence) between the generated distribution and provided data distribution.

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