Shengfang Zhai

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authored a paper 6 days ago

NaviDet: Efficient Input-level Backdoor Detection on Text-to-Image Synthesis via Neuron Activation Variation

Paper • 2503.06453 • Published Mar 9

authored a paper 2 months ago

GuardReasoner-VL: Safeguarding VLMs via Reinforced Reasoning

Paper • 2505.11049 • Published May 16 • 61

published a model 5 months ago

zsf/BadT2I_ObjBackdoor_motor2bike_u200b_4k_bsz64

Updated Jan 11 • 5

upvoted 2 papers 5 months ago

Membership Inference on Text-to-Image Diffusion Models via Conditional Likelihood Discrepancy

Paper • 2405.14800 • Published May 23, 2024 • 1

Text-to-Image Diffusion Models can be Easily Backdoored through Multimodal Data Poisoning

Paper • 2305.04175 • Published May 7, 2023 • 1

upvoted a paper 6 months ago

GuardReasoner: Towards Reasoning-based LLM Safeguards

Paper • 2501.18492 • Published Jan 30 • 88

authored a paper 6 months ago

GuardReasoner: Towards Reasoning-based LLM Safeguards

Paper • 2501.18492 • Published Jan 30 • 88

updated 2 models 7 months ago

zsf/BadT2I_ObjBackdoor_dog2cat_u200b_8k_bsz16_augdata2k

Updated Jan 13 • 7

zsf/BadT2I_ObjBackdoor_motor2bike_u200b_4k_bsz64

Updated Jan 11 • 5

authored 2 papers 7 months ago

Text-to-Image Diffusion Models can be Easily Backdoored through Multimodal Data Poisoning

Paper • 2305.04175 • Published May 7, 2023 • 1

Membership Inference on Text-to-Image Diffusion Models via Conditional Likelihood Discrepancy

Paper • 2405.14800 • Published May 23, 2024 • 1

updated 3 datasets 7 months ago

zsf/coco2014train_10k

Viewer • Updated Jan 4 • 10k • 408

zsf/COCO_MIA_ori_split1

Viewer • Updated Jan 4 • 10k • 23

zsf/laion_40k_metaForm

Preview • Updated Jan 4 • 13

updated 2 models 11 months ago

zsf/BadT2I_PixBackdoor_boya_u200b_2k_bsz16

Updated Sep 10, 2024 • 6

zsf/BadT2I_StyBackdoor_blackandwhite_u200b_8k_bsz441

Updated Sep 6, 2024 • 2

updated a dataset 12 months ago

zsf/dataset_test

Viewer • Updated Aug 12, 2024 • 2.5k • 3

updated 2 models about 1 year ago

zsf/Unet_coco_50k141_ori_aug

Updated Jun 11, 2024 • 2

zsf/Unet_coco_50k141_split1_aug

Updated Jun 11, 2024

updated a dataset about 1 year ago

zsf/COCO_MIA_ori_split1

Viewer • Updated Jan 4 • 10k • 23