• NorthEast : 123593 2-dimensional points normalized to [0, 1] ( x₁ , y₁ )
• LBeach:  53145 2-dimensional rectangles  ( x₁ , x₂ , y₁ , y₂ )
• MGcounty: 39231 2-dimenional rectangles ( x₁ , x₂ , y₁ , y₂ )

Temporal Datasets

• Dataset1:  A simple temporal dataset (1st column represents the time instant,

                   2nd column the oid (or key) and 3rd column the operation ( i for insertion / d for deletion)
• Dataset2: Same as above.

High-Dimensional Datasets

• Corel Image Features

Moving Objects Datasets (using the Mvpgen generator)

    Two 2 dimensional moving point datasets: i is for insertion, d for deletion, s for query, t for time. (every time t changes it means
       that the time advances also)
        Input:   op, (x, y, vx, vy), oid      op is i, d or s; x, y position of the point; vx, vy velocity of the point in each dimension; oid point id

• SmallDataset
• LargeDataset