* Method used: Beginner/Layering Method - Orient the four corners and the tips, Use R' L R L' and L R' L' R to place the edges until side is done. * Goal: My goal is to explore different ...

Abstract: The problem of effectively and efficiently building OLAP data cubes over XML data sources is prominent in next-generation Enterprise Information Systems. The latter is the goal of so-called ...

My method uses Noah Richardson's method from his tutorial as a base, but also includes other algorithms that I have learned. The first step of my method is almost identical to the one shown in the ...

Abstract: It is well recognized that data cubing often produces huge outputs. Two popular efforts devoted to this problem are (1) iceberg cube, where only significant cells are kept, and (2) closed ...