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[Dbworld] New Book: Data Exploration Using Example-Based Methods
Bebe Barrow
2018-12-03 18:36:18 UTC
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I am pleased to announce the latest title in Morgan & Claypool’s series on Data Management:

Data Exploration Using Example-Based Methods
Matteo Lissandrini, Aalborg University
Davide Mottin, Aahus University
Themis Palpanas, Paris Descartes University
Yannis Velegrakis, University of Trento
Paperback ISBN: 9781681734552
eBook ISBN: 9781681734569
Hardcover ISBN: 9781681734576
November 2018, 164 pages
http://www.morganclaypoolpublishers.com/catalog_Orig/product_info.php?products_id=1334

Abstract:
Data usually comes in a plethora of formats and dimensions, rendering the information extraction and exploration processes challenging. Thus, being able to perform exploratory analyses of the data with the intent of having an immediate glimpse of some of the data properties is becoming crucial. Exploratory analyses should be simple enough to avoid complicated declarative languages (such as SQL) and mechanisms, while at the same time retaining the flexibility and expressiveness of such languages. Recently, we have witnessed a rediscovery of the so-called example-based methods, in which the user, or analyst, circumvents query languages by using examples as input. An example is a representative of the intended results or, in other words, an item from the result set. Example-based methods exploit inherent characteristics of the data to infer the results that the user has in mind but may not be able to (easily) express. They can be useful in cases where a user is looking for info!
rmation in an unfamiliar dataset, when they are performing a particularly challenging task like finding duplicate items, or when they are simply exploring the data. In this book, we present an excursus over the main methods for exploratory analysis, with a particular focus on example-based methods. We show how different data types require different techniques and present algorithms that are specifically designed for relational, textual, and graph data. The book also presents the challenges and new frontiers of machine learning in online settings that have recently attracted the attention of the database community. The book concludes with a vision for further research and applications in this area.

Table of Contents: Preface / Acknowledgments / Introduction / Relational Data / Graph Data / Textual Data / Unifying Example-Based Approaches / Online Learning / The Road Ahead / Conclusions / Bibliography / Authors' Biographies

Series: Synthesis Lectures on Data Management
Editors: H. V. Jagadish, University of Michigan
http://www.morganclaypoolpublishers.com/catalog_Orig/index.php?cPath=22&sort=2d&series=17
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