80 citations
- City University of Hong KongHK2 papers
- Group Sense (China)CN1 paper
- Hang Seng University of Hong KongHK1 paper
- Hong Kong University of Science and TechnologyHK1 paper
- Northwestern UniversityUS1 paper
- Peking UniversityCN1 paper
- Tencent (China)CN1 paper
- Universidad de GranadaES1 paper
- University of Hong KongHK1 paper
5 papers
Source-Aware Embedding Training on Heterogeneous Information Networks
Tsai Hor Chan, Chi Ho Wong, Jiajun Shen +1
Heterogeneous information networks (HINs) have been extensively applied to real-world tasks, such as recommendation systems, social networks, and citation networks. While existing…
VCGAN: Video Colorization with Hybrid Generative Adversarial Network
Yuzhi Zhao, Lai-Man Po, Wing-Yin Yu +4
We propose a hybrid recurrent Video Colorization with Hybrid Generative Adversarial Network (VCGAN), an improved approach to video colorization using end-to-end learning. The VCGAN…
SCGAN: Saliency Map-guided Colorization with Generative Adversarial Network
Yuzhi Zhao, Lai-Man Po, Kwok-Wai Cheung +2
Given a grayscale photograph, the colorization system estimates a visually plausible colorful image. Conventional methods often use semantics to colorize grayscale images. However,…
CCP: Conflicts Check Protocol for Bitcoin Block Security
Chen Yang, Haohong Wang
In this work, we present our early stage results on a Conflicts Check Protocol (CCP) that enables preventing potential attacks on bitcoin system. Based on the observation and disco…
Robust and Low-Rank Representation for Fast Face Identification with Occlusions
Michael Iliadis, Haohong Wang, Rafael Molina +1
In this paper we propose an iterative method to address the face identification problem with block occlusions. Our approach utilizes a robust representation based on two characteri…