@article{TPAMI:2011:Zhang,<br>
author={Lijun Zhang and Chun Chen and Jiajun Bu and Deng Cai and Xiaofei He and Thomas S. Huang},<br>
journal={IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI)},<br>
title={Active Learning Based on Locally Linear Reconstruction},<br>
year={2011},<br>
volume={33},<br>
number={10},<br>
pages={2026--2038},<br>
}