Items where Author is "<span class="person_name">Xiang, Helen</span>"
Number of items: 3.
  • Local Join Optimization over a Heterogeneously Distributed Scientific Database. (2013) Helen Xiang
  • Query optimization over a heterogeneously distributed scientific database. (2013) Helen Xiang
  • Integrated queries over a heterogeneously distributed scientific database using OGSA-DQP. (2011) Helen Xiang