@conference{wenchao2009modified,
title={{ "{{A modified approach to keyword extraction based on word-similarity" }}}},
booktitle={Intelligent Computing and Intelligent Systems, 2009. ICIS 2009. IEEE International Conference on},
volume={3},
pages={388--392},
year={2009},
organization={IEEE}
}
@conference{wenchao2010comparative,
title={{ "{{A comparative study on Chinese word segmentation using statistical models" }}}},
booktitle={Software Engineering and Service Sciences (ICSESS), 2010 IEEE International Conference on},
pages={482--486},
year={2010},
organization={IEEE}
}