Shuguang Zhang

GDCNET: GENERATIVE DISCREPANCY COMPARISON NETWORK FOR MULTIMODAL SARCASM DETECTION

Multimodal sarcasm detection (MSD) aims to identify sarcasm within image-text pairs by modeling semantic incongruities across modalities. Existing methods often exploit cross-modal embedding misalignment to detect inconsistency but struggle when visual and textual content are loosely related or sema…