Usability and Subject-based Access on the Web

Name: Usability and Subject-based Access on the Web
Brand: VDM Verlag
SKU: 9783639231021
Price: 77.51 EUR
Availability: InStock

Autor: Nan Jiang

Jazyk:

Väzba: Brožovaná

Vydavateľ: VDM Verlag

Dostupnosť: U vydavateľa na objednávku

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77.51 €

Web directories are hierarchically organised website collections that offer users subject-based acce...

Informácie o knihe

Autor

Nan Jiang

Jazyk

Angličtina

Väzba

Kniha - Brožovaná

Vydalo

2010

Stránok

232

EAN

9783639231021

ISBN

3639231023

Enbook ID

06830849

Vydavateľ

VDM Verlag

Hmotnosť

345

Rozmery

152 x 229 x 13

Kompletný popis

Web directories are hierarchically organised website collections that offer users subject-based access to the Web. They played a significant part in navigating the Web in the past but their role has been weakened in recent years due to their cumbersome expanding collections. This book presents a unified framework combining the advantages of personalisation and redefined directory search for improving the usability of Web directories. First, it extracts a formal definition of the rigidity of hierarchies from their characteristics and justifies why hierarchies are still better suited than facets in organising Web directories. Second, it identifies misfits causing poor usability in Web directories based on the discovered rigidity of hierarchies. Third, it proposes a solution to tackle the misfits and improve the usability of Web directories which has been experimentally proved to be successful.

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Usability and Subject-based Access on the Web

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