Dense-Captioning Events in Videos: SYSU Submission to ActivityNet Challenge 2020

• URL: http://arxiv.org/abs/2006.11693v2
• Date: Wed, 12 Aug 2020 03:44:21 GMT
• Title: Dense-Captioning Events in Videos: SYSU Submission to ActivityNet Challenge 2020
• Authors: Teng Wang, Huicheng Zheng, Mingjing Yu
• Abstract summary: This report presents a brief description of our submission to the dense video captioning task of ActivityNet Challenge 2020. Our approach achieves a 9.28 METEOR score on the test set.
• Score: 8.462158729006715
• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: This technical report presents a brief description of our submission to the dense video captioning task of ActivityNet Challenge 2020. Our approach follows a two-stage pipeline: first, we extract a set of temporal event proposals; then we propose a multi-event captioning model to capture the event-level temporal relationships and effectively fuse the multi-modal information. Our approach achieves a 9.28 METEOR score on the test set.

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