Image Matters: Visually modeling user behaviors using Advanced Model Server

no code implementations • 17 Nov 2017 • Tiezheng Ge, Liqin Zhao, Guorui Zhou, Keyu Chen, Shuying Liu, Huimin Yi, Zelin Hu, Bochao Liu, Peng Sun, Haoyu Liu, Pengtao Yi, Sui Huang, Zhiqiang Zhang, Xiaoqiang Zhu, Yu Zhang, Kun Gai

So we propose to model user preference jointly with user behavior ID features and behavior images.

Click-Through Rate Prediction

Learning Differentially Private Probabilistic Models for Privacy-Preserving Image Generation

no code implementations • 18 May 2023 • Bochao Liu, Shiming Ge, Pengju Wang, Liansheng Zhuang, Tongliang Liu

In particular, we first train a model to fit the distribution of the training data and make it satisfy differential privacy by performing a randomized response mechanism during training process.

Image Generation Privacy Preserving