@inproceedings{LX2004,
  author  = "Xin Li and S. K. Chang",
  title   = "An Interactive Visual Query Interface on Spatial/temporal Data",
  booktitle="Tenth International Conference on Distributed Multimedia Systems",
  year    = "2004",
  month   = "Sep.",
  address = "San Francisco Bay, CA",
  pages   = "257-262",  
}