no code implementations • 2 Jan 2024 • Shiwen Zhao, Wei Wang, Junhui Hou, Hai Wu
This paper introduces HPC-Net, a high-precision and rapidly convergent object detection network.
1 code implementation • 28 Jan 2022 • Shiwen Zhao, Charles Crissman, Guillermo R Sapiro
In this work we develop Sliced Anti-symmetric Decomposition (SAD), a new model for collaborative filtering based on implicit feedback.
no code implementations • 17 Mar 2016 • Shiwen Zhao, Barbara E. Engelhardt, Sayan Mukherjee, David B. Dunson
We illustrate the utility of our approach on simulated data, comparing results from MELD to alternative methods, and we show the promise of our approach through the application of MELD to several data sets.
1 code implementation • 11 Nov 2014 • Shiwen Zhao, Chuan Gao, Sayan Mukherjee, Barbara E. Engelhardt
Latent factor models are the canonical statistical tool for exploratory analyses of low-dimensional linear structure for an observation matrix with p features across n samples.
no code implementations • 7 Nov 2014 • Chuan Gao, Shiwen Zhao, Ian C. McDowell, Christopher D. Brown, Barbara E. Engelhardt
Further, we develop a method to recover gene co-expression networks from the estimated sparse biclustering matrices.