@ARTICLE{xu:is2015,
author={Lee, Yuju and Huang, Ming-Chun and Zhang, Xiaoyi and Xu, Wenyao},
journal={Intelligent Systems, IEEE},
title={FridgeNet: A Nutrition and Social Activity Promotion Platform for Aging Populations},
year={2015},
month={July},
volume={30},
number={4},
pages={23-30}}