Information screening whilst exploiting! multimodal relation extraction with feature denoising and multimodal topic modeling

• Main Authors: WU, Shengqiong, FEI, Hao, CAO, Yixin, BING, Lidong, CHUA, Tat-Seng
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2023
• Subjects: computational linguistics; data mining; extraction; information retrieval; Computer Sciences
• Online Access: https://ink.library.smu.edu.sg/sis_research/8261; https://ink.library.smu.edu.sg/context/sis_research/article/9264/viewcontent/2023.acl_long.823__1_.pdf
• Institution: Singapore Management University

Existing research on multimodal relation extraction (MRE) faces two co-existing challenges, internal-information over-utilization and external-information under-exploitation. To combat that, we propose a novel framework that simultaneously implements the idea of internal-information screening and ex...