6465 search results - page 166 / 1293 » On the Evaluation of Quality of Context |
147
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ICMCS
2005
IEEE
2005
IEEE
A Comparison of Subjective Picture Quality with Objective Measure Using Subjective Spatial Frequency
16 years 5 days ago
Recently, not only still pictures but also moving pictures are displayed on the PDAs or cellular phones. When we take a look such pictures, the picture quality seems to be better ...
154
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ICWE
2004
Springer
15 years 12 months ago
2004
Springer
This work presents an empirical study on Web quality measurement. We evaluate the performance and reliability of Web as perceived by the end users located at the Wroclaw University...
173
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ICNP
2003
IEEE
15 years 12 months ago
2003
IEEE
Path probing is essential to maintaining an efficient overlay network topology. However, the cost of a full-scale probing is as high as ¢¤£¦¥¨§© , which is prohibitive i...
142
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VLDB
2001
ACM
15 years 11 months ago
2001
ACM
Dynamically generated web pages are ubiquitous today but their high demand for resources creates a huge scalability problem at the servers. Traditional web caching is not able to ...
163
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AAAI
2008
15 years 9 months ago
2008
Conditional random field (CRF) is a popular graphical model for sequence labeling. The flexibility of CRF poses significant computational challenges for training. Using existing o...