Jingyu Yang

Unsupervised visual domain adaptation via dictionary evolution

2016

In real-word visual applications, distribution mismatch between samples from different domains may significantly degrade classification performance. To improve the generalization capability of classifier across domains, domain adaptation has attracted a lot of interest in computer …

Graph Publishing with Local Differential Privacy for Hierarchical Social Networks

2020

With the spread of social network services, social media applications have obtained a significant amount of personal data and relational information from their users. In the era of big data, data should to be shared …