@article{Yadav_2011,
title={Neural Network based Approach for Predicting user Satisfaction with Search Engine},
volume={18},
ISSN={0975-8887},
url={http://dx.doi.org/10.5120/2281-2953},
DOI={10.5120/2281-2953},
number={5},
journal={International Journal of Computer Applications},
publisher={Foundation of Computer Science},
author={Yadav,
Sunita and Prakash Sangwan,
Om},
year={2011},
month=mar,
pages={16–21} }