915 search results - page 12 / 183 » A Framework Based Measurements for Evaluating an IS Quality |
ICASSP
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper investigates the perceptual quality of decoded video bitstreams after packet losses. We focus on lowresolution and low-bit rate video coded by the H.264/AVC encoder, an...
TMM
2002
13 years 7 months ago
2002
Abstract--Although various Logical Story Unit (LSU) segmentation methods based on visual content have been presented in literature, a common ground for comparison is missing. We pr...
ICWE
2004
Springer
14 years 21 days 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...
LCN
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we introduce novel mechanisms for measuring and evaluating the performance of a network and its devices, configured especially for Voice over IP (VoIP). We study the...
CLEF
2004
Springer
14 years 22 days ago
2004
Springer
Abstract. Recent research has suggested that there is no general similarity measure, which can be applied on arbitrary databases without any parameterization. Hence, the optimal co...