846 search results - page 144 / 170 » Fundamentals of Media Theory |
127
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ICWE
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. This paper describes the new e-learning tool CHESt that allows students to search in a knowledge base for short (teaching) multimedia clips by using a semantic search eng...
108
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CASES
2003
ACM
15 years 7 months ago
2003
ACM
The development of energy-conscious embedded and/or mobile systems exposes a trade-off between energy consumption and system performance. Recent microprocessors have incorporated ...
119
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MSWIM
2003
ACM
15 years 7 months ago
2003
ACM
Errors introduced by a wireless medium are more frequent and profound than contemporary wired media. Some of these errors, which are not corrected by the physical layer, result in...
112
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IH
1998
Springer
15 years 6 months ago
1998
Springer
In the last few years, a large number of schemes have been proposed for hiding copyright marks and other information in digital pictures, video, audio and other multimedia objects....
169
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CIKM
1997
Springer
15 years 6 months ago
1997
Springer
The access patterns of the users of a web-site are traditionally analyzed in order to facilitate the user access to the site's information. In this study, however, a systemat...