Hyper-lattice Algebraic Model for Data Warehousing

This book presents Hyper-lattice, a new algebraic model for partially ordered sets, and an alternative to lattice. The authors analyze some of the shortcomings of conventional lattice structure and propose a novel algebraic structure in the form of Hyper-lattice to overcome problems with lattice. They establish how Hyper-lattice supports dynamic insertion of elements in a partial order set with a partial hierarchy between the set members. The authors present the characteristics and the different properties, showing how propositions and lemmas formalize Hyper-lattice as a new algebraic structure.

Introduces a new algebraic structure in hyper lattice Presents a traversal mechanism in an algorithm for the cuboids in data warehouse to take advantage of space and time complexity Shows how to propose a formal model and prove its properties and proposition

Inhalt
Hyper Lattice.- Applications of Hyper-Lattice in Real Life.- Generating Co-Operative Queries over Concept Hierarchies.- Conclusions.