@inproceedings{song2013spectral,
  title={Spectral decomposition for optimal graph index prediction},
  author={Song, Liyan and Peng, Yun and Choi, Byron and Xu, Jianliang and He, Bingsheng},
  booktitle={Pacific-Asia Conference on Knowledge Discovery and Data Mining},
  pages={187--200},
  year={2013},
  organization={Springer}
}