Search Results for author: Ruoyu Zhao

Found 5 papers, 0 papers with code

Hierarchical Multi-label Text Classification with Horizontal and Vertical Category Correlations

no code implementations EMNLP 2021 Linli Xu, Sijie Teng, Ruoyu Zhao, Junliang Guo, Chi Xiao, Deqiang Jiang, Bo Ren

Hierarchical multi-label text classification (HMTC) deals with the challenging task where an instance can be assigned to multiple hierarchically structured categories at the same time.

Multi Label Text Classification Multi-Label Text Classification +1

FreeDiff: Progressive Frequency Truncation for Image Editing with Diffusion Models

no code implementations18 Apr 2024 Wei Wu, Qingnan Fan, Shuai Qin, Hong Gu, Ruoyu Zhao, Antoni B. Chan

Precise image editing with text-to-image models has attracted increasing interest due to their remarkable generative capabilities and user-friendly nature.

Denoising

InstructBrush: Learning Attention-based Instruction Optimization for Image Editing

no code implementations27 Mar 2024 Ruoyu Zhao, Qingnan Fan, Fei Kou, Shuai Qin, Hong Gu, Wei Wu, Pengcheng Xu, Mingrui Zhu, Nannan Wang, Xinbo Gao

Two key techniques are introduced into InstructBrush, Attention-based Instruction Optimization and Transformation-oriented Instruction Initialization, to address the limitations of the previous method in terms of inversion effects and instruction generalization.

CatVersion: Concatenating Embeddings for Diffusion-Based Text-to-Image Personalization

no code implementations24 Nov 2023 Ruoyu Zhao, Mingrui Zhu, Shiyin Dong, Nannan Wang, Xinbo Gao

We propose CatVersion, an inversion-based method that learns the personalized concept through a handful of examples.

Image Generation

Few-shot Face Image Translation via GAN Prior Distillation

no code implementations28 Jan 2023 Ruoyu Zhao, Mingrui Zhu, Xiaoyu Wang, Nannan Wang

GPD contains two models: a teacher network with GAN Prior and a student network that fulfills end-to-end translation.

Knowledge Distillation Translation

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