A demo application running on the AWA1 data set
Joint Visual and Semantic Optimization for Zero-shot Learning, Knowledge-Based Systems, 2021 [pdf]
Authors: Hanrui Wu, Yuguang Yan, Sentao Chen, Xiangkang Huang, Qingyao Wu, Michael K. Ng
Please note that the initialization of the mapping matrices P and Q has an impact on the result.
An illustration of the proposed VSOP method
The codes are written based on the ManOpt provided by Z. Wen and W. Yin. A feasible method for optimization with orthogonality constraints. Mathematical Programming 2013
The data are provied by Xian Y, Lampert C H, Schiele B, et al. Zero-shot learning -- A comprehensive evaluation of the good, the bad and the ugly. IEEE TPAMI 2018
Please cite our paper if you find this code helpful to your research:
@article{wu2021joint,
title = {Joint Visual and Semantic Optimization for zero-shot learning},
journal = {Knowledge-Based Systems},
volume = {215},
pages = {106773},
year = {2021},
doi = {https://doi.org/10.1016/j.knosys.2021.106773},
author = {Hanrui, Wu and Yuguang, Yan and Sentao, Chen and Xiangkang, Huang and Qingyao, Wu and Michael, K. Ng}
}