Implementing and applying an indexing structure dominant graph for dominant relationship analysis

Dominant relationship concept has recently used for answering preference queries. Here the concept of dominant relationship has been extended for the purpose of doing business analysis. New type of analysis presented here which is called as dominant relationship analysis. This kind of analysis can help product manufacturers to design new products, compare company's products with competitor company's products and finding interesting subspaces of a product which can be used for promoting the product. Algorithms using Dominant Graph(DG) for answering dominant relationship queries are presented here.