Search Results for author: Wu Wang

Found 6 papers, 3 papers with code

Clustered Federated Learning based on Nonconvex Pairwise Fusion

1 code implementation8 Nov 2022 Xue Yu, Ziyi Liu, Wu Wang, Yifan Sun

We propose a clustered FL framework that incorporates a nonconvex penalty to pairwise differences of parameters.

Federated Learning

Uncertainty Inspired Underwater Image Enhancement

1 code implementation20 Jul 2022 Zhenqi Fu, Wu Wang, Yue Huang, Xinghao Ding, Kai-Kuang Ma

After that, we adopt a consensus process to predict a deterministic result based on a set of samples from the distribution.

UIE

Self-Regression Learning for Blind Hyperspectral Image Fusion Without Label

no code implementations31 Mar 2021 Wu Wang, Yue Huang, Xinhao Ding

However, in real applications, the observation model involved are often complicated and unknown, which leads to the serious performance drop of many advanced HIF methods.

regression Spectral Reconstruction

Underwater Image Enhancement via Learning Water Type Desensitized Representations

1 code implementation1 Feb 2021 Zhenqi Fu, Xiaopeng Lin, Wu Wang, Yue Huang, Xinghao Ding

Specifically, we apply whitening to de-correlate activations across spatial dimensions for each instance in a mini-batch.

Image Enhancement Vocal Bursts Type Prediction

Deep Blind Hyperspectral Image Fusion

no code implementations ICCV 2019 Wu Wang, Weihong Zeng, Yue Huang, Xinghao Ding, John Paisley

Hyperspectral image fusion (HIF) reconstructs high spatial resolution hyperspectral images from low spatial resolution hyperspectral images and high spatial resolution multispectral images.

Super-Resolution

A New Anchor Word Selection Method for the Separable Topic Discovery

no code implementations10 May 2019 Kun He, Wu Wang, Xiaosen Wang, John E. Hopcroft

In this work, we propose a new method for the anchor word selection by associating the word co-occurrence probability with the words similarity and assuming that the most different words on semantic are potential candidates for the anchor words.

Word Similarity

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