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IADIS
2003
13 years 11 months ago
Quality, Effectiveness and Information Systems: A Literature Review, Synthesis and Research Agenda
Despite numerous frameworks and models proposed in the literature, Information Systems (IS) assessment still remains elusive. Above all, there is little agreement on the contribut...
Sevgi Ozkan
NETWORKING
2008
13 years 11 months ago
Network Performance Assessment Using Adaptive Traffic Sampling
Multimedia and real-time services are spreading all over the Internet. The delivery quality of such contents is closely related to its network performance, for example in terms suc...
René Serral-Gracià, Albert Cabellos-...
MSWIM
2000
ACM
14 years 2 months ago
Impact of statistical multiplexing on voice quality in cellular networks
This paper examines the quality of transmission of voice over cellular, packet-switched networks. The medium access mechanism in the uplink is simulated under various statistical m...
Thomas Enderes, Swee Chern Khoo, Clare A. Somervil...
LREC
2008
112views Education» more  LREC 2008»
13 years 11 months ago
Can we Evaluate the Quality of Generated Text?
Evaluating the output of NLG systems is notoriously difficult, and performing assessments of text quality even more so. A range of automated and subject-based approaches to the ev...
David Hardcastle, Donia Scott
ICIP
2009
IEEE
14 years 11 months ago
Natural Image Utility Assessment Using Image Contours
In the quality assessment task, observers evaluate a natural image based on its perceptual resemblance to a reference. For the utility assessment task, observers evaluate the usef...