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Jizhe Zhou

4 accepted papers

2023

Pre-Training-Free Image Manipulation Localization through Non-Mutually Exclusive Contrastive Learning

ICCV 2023poster

Deep Image Manipulation Localization (IML) models suffer from training data insufficiency and thus heavily rely on pre-training. We argue that contrastive learning is more suitable to tackle the data insufficiency problem for IML. Crafting mutually exclusive positives and negatives is the prerequisi…

Cited by 38PDFcodeScholar
2022

Word Segmentation by Separation Inference for East Asian Languages

ACL 2022findings

Chinese Word Segmentation (CWS) intends to divide a raw sentence into words through sequence labeling. Thinking in reverse, CWS can also be viewed as a process of grouping a sequence of characters into a sequence of words. In such a way, CWS is reformed as a separation inference task in every adjace…