Witten, I: Web Dragons

Erscheinungsjahr 2006
ISBN: 978-0-12-370609-6
Verlag: Elsevier LTD, Oxford

Buch, Englisch, 288 Seiten, Format (B × H): 192 mm x 235 mm, Gewicht: 602 g

Reihe: The Morgan Kaufmann Series in Multimedia Information and Systems

Web Dragons offers a perspective on the world of Web search and the effects of search engines and information availability on the present and future world.

In the blink of an eye since the turn of the millennium, the lives of people who work with information have been utterly transformed. Everything we need to know is on the web. It's where we learn and play, shop and do business, keep up with old friends and meet new ones. Search engines make it possible for us to find the stuff we need to know. Search engines - web dragons - are the portals through which we access society's treasure trove of information. How do they stack up against librarians, the gatekeepers over centuries past? What role will libraries play in a world whose information is ruled by the web? How is the web organized? Who controls its contents, and how do they do it? How do search engines work? How can web visibility be exploited by those who want to sell us their wares? What's coming tomorrow, and can we influence it?

As we witness the dawn of a new era, this book shows readers what it will look like and how it will change their world. Whoever you are: if you care about information, this book will open your eyes and make you blink.



- Presents a critical view of the idea of funneling information access through a small handful of gateways and the notion of a centralized index--and the problems that may cause
- Provides promising approaches for addressing the problems, such as the personalization of web services
- Presented by authorities in the field of digital libraries, web history, machine learning, and web and data mining
- Find more information at the author's site: webdragons.net

Zielgruppe

Those interested in or who need information on today's fast-changing landscape of information access, who use search engines daily and may be affected by web spamming, selective access to information, or the problems of monopolistic control of information - just to name a few. Typical readers would be those in the software business, in particular in search engines, web content management, knowledge management, web advertising, and the law and ethics that surround this field; professionals in information science; librarians; and anyone that is interested in the ways in which the increasing amount of information will become accessible to us.

Autoren/Hrsg.

Witten, Ian H.

Numerico, Teresa

Fachgebiete

• Mathematik | Informatik EDV | Informatik Informatik Logik, formale Sprachen, Automaten
• Mathematik | Informatik EDV | Informatik Digital Lifestyle Internet, E-Mail, Social Media

Inhaltsverzeichnis

PREFACE
1. SETTING THE SCENE
2. LITERATURE AND THE WEB
3. MEET THE WEB
4. HOW TO SEARCH
5. THE WEB WARS
6. WHO CONTROLS INFORMATION?
7. THE DRAGONS EVOLVE
REFERENCES
INDEX

Über Autor(innen)

Witten, Ian H.
Ian H. Witten is a professor of computer science at the University of Waikato in New Zealand. He directs the New Zealand Digital Library research project. His research interests include information retrieval, machine learning, text compression, and programming by demonstration. He received an MA in Mathematics from Cambridge University, England; an MSc in Computer Science from the University of Calgary, Canada; and a PhD in Electrical Engineering from Essex University, England. He is a fellow of the ACM and of the Royal Society of New Zealand. He has published widely on digital libraries, machine learning, text compression, hypertext, speech synthesis and signal processing, and computer typography. He has written several books, the latest being Managing Gigabytes (1999) and Data Mining (2000), both from Morgan Kaufmann.