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127
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ICWE
2004
Springer
15 years 8 months ago
Screen Readers Cannot See: Ontology Based Semantic Annotation for Visually Impaired Web Travellers
ct Travelling upon the Web is difficult for visually impaired users since the Web pages are designed for visual interaction [6]. Visually impaired users usually use screen readers...
Yeliz Yesilada, Simon Harper, Carole A. Goble, Rob...
KCAP
2009
ACM
15 years 8 months ago
Cross ontology query answering on the semantic web: an initial evaluation
PowerAqua1 is a Question Answering system, which takes as input a natural language query and is able to return answers drawn from relevant semantic resources found anywhere on the...
Vanessa Lopez, Victoria S. Uren, Marta Sabou, Enri...
126
Voted
CAISE
2006
Springer
15 years 7 months ago
An Infrastructure for Building Semantic Web Portals
One important task of semantic web portals is to offer both end users and applications a seamless access to knowledge contained in heterogeneous data sources in specific user commu...
Yuangui Lei, Vanessa Lopez, Enrico Motta
129
Voted
ESWS
2006
Springer
15 years 7 months ago
On the Semantics of Functional Descriptions of Web Services
Functional descriptions are a central pillar of Semantic Web services. Disregarding details on how to invoke and consume the service, they shall provide a black box description for...
Uwe Keller, Holger Lausen, Michael Stollberg
129
Voted
ICWS
2010
IEEE
15 years 5 months ago
Two-Staged Approach for Semantically Annotating and Brokering TV-related Services
Nowadays, more and more distributed digital TV and TV-related resources are published on the Web, such as Electronic Personal TV Guide (EPG) data. To enable applications to access ...
Hong Qing Yu, Neil Benn, Stefan Dietze, Carlos Ped...