@article{extractingandanalyzingsemanticrelatednes,
  title = {Extracting and Analyzing Semantic Relatedness between Cities Using News Articles},
  author = {Yingjie Hu and Xinyue Ye and Shih-Lung Shaw},
  year = {2018},
  eprint = {1809.02823},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1809.02823v1},
}