@article{Xie:2009CHI, <br />
  author       = {Zaixian Xie, Matthew O. Ward, Elke A. Rundensteiner},<br />
  title        = {Exploring Multivariate Data Streams Using Windowing and Sampling Strategies},<br />
  journal      = "CHI: Interacting with temporal data workshop", <br />
  year =         "2009"<br />
}