Junrui Xu

DocMSU: A Comprehensive Benchmark for Document-Level Multimodal Sarcasm Understanding

Multimodal Sarcasm Understanding (MSU) has a wide range of applications in the news field such as public opinion analysis and forgery detection. However, existing MSU benchmarks and approaches usually focus on sentence-level MSU. In document-level news, sarcasm clues are sparse or small and are of…