Search Results for author: Jinhai Xiang

Found 5 papers, 4 papers with code

ComboLoss for Facial Attractiveness Analysis with Squeeze-and-Excitation Networks

1 code implementation21 Oct 2020 Lu Xu, Jinhai Xiang

Loss function is crucial for model training and feature representation learning, conventional models usually regard facial attractiveness recognition task as a regression problem, and adopt MSE loss or Huber variant loss as supervision to train a deep convolutional neural network (CNN) to predict facial attractiveness score.

Multimedia

GL-GAN: Adaptive Global and Local Bilevel Optimization model of Image Generation

no code implementations6 Aug 2020 Ying Liu, Wenhong Cai, Xiaohui Yuan, Jinhai Xiang

Although Generative Adversarial Networks have shown remarkable performance in image generation, there are some challenges in image realism and convergence speed.

Bilevel Optimization Image Generation

ClsGAN: Selective Attribute Editing Model Based On Classification Adversarial Network

1 code implementation25 Oct 2019 Liu Ying, Heng Fan, Fuchuan Ni, Jinhai Xiang

In addition, to further improve the transfer accuracy of generated images, an attribute adversarial classifier (referred to as Atta-cls) is introduced to guide the generator from the perspective of attribute through learning the defects of attribute transfer images.

Attribute Classification +2

Data-driven Approach for Quality Evaluation on Knowledge Sharing Platform

1 code implementation1 Mar 2019 Lu Xu, Jinhai Xiang, Yating Wang, Fuchuan Ni

In recent years, voice knowledge sharing and question answering (Q&A) platforms have attracted much attention, which greatly facilitate the knowledge acquisition for people.

Question Answering

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