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Poor data quality can seriously hinder the effectiveness of organizations and businesses. This book offers state of the art understanding of the issues surrounding data quality, and sound practical advice for analyzing and improving data quality in the real world.
Based on their academic and industrial experience with middleware and enterprise application integration systems, they describe the fundamental... Læs mere
Processing data streams has raised new research challenges over the last few years. This book provides the reader with a comprehensive overview of stream data processing, including famous prototype implementations like the Nile system and the TinyOS operating system.
The aim of this book is to gather the most recent works that address issues related to the concept of mining complex data. Actually, managing complex data within the KDD process implies to work on every step, starting from the pre-processing (e.g.
Observational calculi were introduced in the 1960’s as a tool of logic of discovery. Formulas of observational calculi correspond to assertions on analysed... Læs mere
Die effiziente Ausnutzung dieser parallelen Rechenleistung ist jedoch nur durch den Einsatz paralleler Programmiertechniken möglich, die sich damit in alle Bereiche der... Læs mere
The contributions discuss various technical and social aspects of research in and development in areas like in Web science, social networks, and collaborative information systems. Pardede delivers the first comprehensive research reference on community-built databases.
This book constitutes the refereed proceedings of the International Conference on... Læs mere
In many real-world problems, rare categories (minority classes) play essential roles despite their extreme scarcity. This book focuses on rare category analysis, where the majority classes have smooth distributions, and the minority classes exhibit the compactness property.
Das Buch vermittelt den systematischen und fundierten Erwerb der notwendigen Kenntnisse und stellt zur Veranschaulichung und Verwendung... Læs mere
The Web has become the world’s largest database, with search being the main tool that allows organizations and individuals to exploit its huge amount of information. Combining search and semantics gives birth to the idea of semantic search.