As a result, researchers and professionals need new techniques and tools to extract knowledge, hidden benefits embedded in the multimedia collection, thus helping them find the relationship between various elements and use this knowledge in decision-making applications. Multimedia Data Mining and Knowledge Discovery, assembly work of leading academic and professional / industrial researchers around the world, provide a snapshot of current state-the-art in multimedia data mining and knowledge discovery, and discuss various hot topics in multimedia data mining research. Consists of the introduction and four topical sections, this book explains the purpose and current trends in multimedia data mining research and their applications. Exploring multimedia data exploration, multimedia data modeling and evaluation, and visualization ? It offers a section devoted to applications and case studies Written by graduate students in mind, this much-needed comprehensive survey of current multimedia data mining and knowledge discovery will also serve as a valuable resource for researchers with interests in multimedia data mining, summarization, indexing, and retrieval.