Activities in data warehousing and mining are constantly emerging. Data mining methods algorithms online analytical processes data mart and practical issues consistently evolve providing a challenge for professionals in the field. Research and Trends in Data Mining Technologies and Applications focuses on the integration between the fields of data warehousing and data mining with emphasis on the applicability to real-world problems. This book provides an international perspective highlighting solutions to some of researchers'' toughest challenges. Developments in the knowledge discovery process data models structures and design serve as answers and solutions to these emerging challenges.