3953 search results - page 129 / 791 » Enhancing web accessibility |
179
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ICWL
2005
Springer
15 years 12 months ago
2005
Springer
We have previously developed a collaborative virtual environment (CVE) for small-group virtual classrooms, intended for distance learning by geographically dispersed students. The...
163
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GI
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. The paper describes a set of approaches for representing and accessing information within a semantically structured information portal, while offering the possibility to ...
161
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HICSS
2002
IEEE
15 years 11 months ago
2002
IEEE
Many authorities have started to use web sites to provide services based on transactions. The guiding vision is often a process portal for citizens that provides access to the cou...
151
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ICRA
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper describes a unique robotics project, Comprehensive Access to Printed Materials (CAPM), within the context of libraries. As libraries provide a growing array of digital ...
148
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ICDCS
1999
IEEE
15 years 10 months ago
1999
IEEE
This work studies the interaction of Web proxy cache coherency and replacement policies using trace-driven simulations. We specifically examine the relative importance of each typ...