72 citations · 123 across the 7 of their papers we have counts for
7 papers
Optimal Sampling of Water Distribution Network Dynamics using Graph Fourier Transform
Zhuangkun Wei, Alessio Pagani, Guangtao Fu +4
Water Distribution Networks (WDNs) are critical infrastructures that ensure safe drinking water. One of the major threats is the accidental or intentional injection of pollutants.…
DM-GAN: Dynamic Memory Generative Adversarial Networks for Text-to-Image Synthesis
Minfeng Zhu, Pingbo Pan, Wei Chen +1
In this paper, we focus on generating realistic images from text descriptions. Current methods first generate an initial image with rough shape and color, and then refine the initi…
Enhanced Group Sparse Beamforming for Green Cloud-RAN: A Random Matrix Approach
Yuanming Shi, Jun Zhang, Wei Chen +1
Group sparse beamforming is a general framework to minimize the network power consumption for cloud radio access networks (Cloud-RANs), which, however, suffers high computational c…
Generalized Sparse and Low-Rank Optimization for Ultra-Dense Networks
Yuanming Shi, Jun Zhang, Wei Chen +1
Ultra-dense network (UDN) is a promising technology to further evolve wireless networks and meet the diverse performance requirements of 5G networks. With abundant access points, e…
Dual Supervised Learning
Yingce Xia, Tao Qin, Wei Chen +3
Many supervised learning tasks are emerged in dual forms, e.g., English-to-French translation vs. French-to-English translation, speech recognition vs. text to speech, and image cl…
An approximate message passing approach for compressive hyperspectral imaging using a simultaneous low-rank and joint-sparsity prior
Yangqing Li, Saurabh Prasad, Wei Chen +2
This paper considers a compressive sensing (CS) approach for hyperspectral data acquisition, which results in a practical compression ratio substantially higher than the state-of-t…