activity
20232026
most citedT2VIndexer: A Generative Video Indexer for Efficient Text-Video Retrieval

6 citations · 8 across the 15 of their papers we have counts for

collaborators

15 papers

eess.IV2026

ALIEN: Analytic Latent Watermarking for Controllable Generation

Liangqi Lei, Keke Gai, Jing Yu +1

Watermarking is a technical alternative to safeguarding intellectual property and reducing misuse. Existing methods focus on optimizing watermarked latent variables to balance wate…

cs.LG2025

A Vision-Language Pre-training Model-Guided Approach for Mitigating Backdoor Attacks in Federated Learning

Keke Gai, Dongjue Wang, Jing Yu +2

Defending backdoor attacks in Federated Learning (FL) under heterogeneous client data distributions encounters limitations balancing effectiveness and privacy-preserving, while mos…

cs.CR2025

AGATE: Stealthy Black-box Watermarking for Multimodal Model Copyright Protection

Jianbo Gao, Keke Gai, Jing Yu +2

Recent advancement in large-scale Artificial Intelligence (AI) models offering multimodal services have become foundational in AI systems, making them prime targets for model theft…

cs.CR2025

PCDiff: Proactive Control for Ownership Protection in Diffusion Models with Watermark Compatibility

Keke Gai, Ziyue Shen, Jing Yu +2

With the growing demand for protecting the intellectual property (IP) of text-to-image diffusion models, we propose PCDiff -- a proactive access control framework that redefines mo…

cs.CV2025

Missing Target-Relevant Information Prediction with World Model for Accurate Zero-Shot Composed Image Retrieval

Yuanmin Tang, Jing Yu, Keke Gai +4

Zero-Shot Composed Image Retrieval (ZS-CIR) involves diverse tasks with a broad range of visual content manipulation intent across domain, scene, object, and attribute. The key cha…

cs.CV2025

MADS: Multi-Attribute Document Supervision for Zero-Shot Image Classification

Xiangyan Qu, Jing Yu, Jiamin Zhuang +3

Zero-shot learning (ZSL) aims to train a model on seen classes and recognize unseen classes by knowledge transfer through shared auxiliary information. Recent studies reveal that d…

cs.CR2025★ 1 cited

Secure and Efficient Watermarking for Latent Diffusion Models in Model Distribution Scenarios

Liangqi Lei, Keke Gai, Jing Yu +2

Latent diffusion models have exhibited considerable potential in generative tasks. Watermarking is considered to be an alternative to safeguard the copyright of generative models a…

cs.LG2025

Vertical Federated Continual Learning via Evolving Prototype Knowledge

Shuo Wang, Keke Gai, Jing Yu +2

Vertical Federated Learning (VFL) has garnered significant attention as a privacy-preserving machine learning framework for sample-aligned feature federation. However, traditional…

cs.LG2025★ 1 cited

Adaptive Prototype Knowledge Transfer for Federated Learning with Mixed Modalities and Heterogeneous Tasks

Keke Gai, Mohan Wang, Jing Yu +2

Multimodal Federated Learning (MFL) with mixed modalities enables unimodal and multimodal clients to collaboratively train models while ensuring clients' privacy. As a representati…

cs.CV2024

Reason-before-Retrieve: One-Stage Reflective Chain-of-Thoughts for Training-Free Zero-Shot Composed Image Retrieval

Yuanmin Tang, Xiaoting Qin, Jue Zhang +7

Composed Image Retrieval (CIR) aims to retrieve target images that closely resemble a reference image while integrating user-specified textual modifications, thereby capturing user…

cs.CR2024

Watermarking Visual Concepts for Diffusion Models

Liangqi Lei, Keke Gai, Jing Yu +2

The personalization techniques of diffusion models succeed in generating images with specific concepts. This ability also poses great threats to copyright protection and network se…

cs.CV2024

Denoise-I2W: Mapping Images to Denoising Words for Accurate Zero-Shot Composed Image Retrieval

Yuanmin Tang, Jing Yu, Keke Gai +4

Zero-Shot Composed Image Retrieval (ZS-CIR) supports diverse tasks with a broad range of visual content manipulation intentions that can be related to domain, scene, object, and at…

cs.CV2024★ 6 cited

T2VIndexer: A Generative Video Indexer for Efficient Text-Video Retrieval

Yili Li, Jing Yu, Keke Gai +3

Current text-video retrieval methods mainly rely on cross-modal matching between queries and videos to calculate their similarity scores, which are then sorted to obtain retrieval…

cs.CV2024

Visual-Semantic Decomposition and Partial Alignment for Document-based Zero-Shot Learning

Xiangyan Qu, Jing Yu, Keke Gai +5

Recent work shows that documents from encyclopedias serve as helpful auxiliary information for zero-shot learning. Existing methods align the entire semantics of a document with co…

cs.CR2023

Watermarking Vision-Language Pre-trained Models for Multi-modal Embedding as a Service

Yuanmin Tang, Jing Yu, Keke Gai +4

Recent advances in vision-language pre-trained models (VLPs) have significantly increased visual understanding and cross-modal analysis capabilities. Companies have emerged to prov…