In this book, we aim to provide a fairly comprehensive overview of the scalability and efficiency challenges in large-scale web search engines. More specificall

Information retrieval is the science concerned with the effective and efficient retrieval of documents starting from their semantic content. It is employed to f

This book provides practical information about web archives, offers inspiring examples for web archivists, raises new challenges, and shares recent research res

"This collection compiles research in all areas of the global information domain. It examines culture in information systems, IT in developing countries, global

Digital information and networks challenge the core practices of libraries, archives, and all organizations with intensive information management needs in many