2375 search results - page 330 / 475 » Towards a Theory of Services |
159
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CHI
1993
ACM
15 years 10 months ago
1993
ACM
The Wizard of Oz (WOz) technique is an experimental evaluation mechanism. It allows the observation of a user operating an apparently fully functioning system whose missing servic...
167
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EUROITV
2008
Springer
15 years 8 months ago
2008
Springer
The proliferation of audiovisual content available for young children brings with it the need for an appropriate Electronic Programme Guide (EPG) that meets needs and preferences o...
172
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JCIT
2007
15 years 6 months ago
2007
In this paper, we propose a more flexible “economic cluster identification” approach to analyzing the domestic I/O flows of intermediary goods and service that is based on inf...
171
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VLSID
2002
IEEE
16 years 6 months ago
2002
IEEE
With the projected significant growth in mobile internet and multimedia services, there is a strong demand for nextgeneration appliances capable of wireless image communication. O...
177
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SAC
2009
ACM
16 years 1 months ago
2009
ACM
Online feedback-based rating systems are gaining popularity. Dealing with collaborative unfair ratings in such systems has been recognized as an important but difficult problem. T...