Slide 1REPRESENTING AND QUERYING CORRELATED TUPLES IN PROBABILISTIC DATABASES PRITHVIRAJ SEN AMOL DESHPANDE Slide 2 OUTLINE General Info Introduction Independent…
Slide 1 Greedy Algo. for Selecting a Join Order The "greediness" is based on the idea that we want to keep the intermediate relations as small as possible at each…
Lightweight Graphical Models for Selectivity Estimation without Independence Assumptions Kostas Tzoumas Amol Deshpande Christian S. Jensen Query Optimization Need to decide…