Sciweavers

2371 search results - page 53 / 475
» Multivariable Utility Functions
Sort
View
QOFIS
2001
Springer
15 years 9 months ago
On the Utility of FEC Mechanisms for Audio Applications
FEC mechanisms have been proposed to recover from packet losses, and hence to improve the perceived quality in audio applications. Recently, it has been shown in [1] that the redun...
Eitan Altman, Chadi Barakat, Víctor M. Ramo...
ICDM
2007
IEEE
131views Data Mining» more  ICDM 2007»
15 years 8 months ago
Predicting and Optimizing Classifier Utility with the Power Law
When data collection is costly and/or takes a significant amount of time, an early prediction of the classifier performance is extremely important for the design of the data minin...
Mark Last
PRL
2010
205views more  PRL 2010»
14 years 11 months ago
Mining outliers with faster cutoff update and space utilization
It is desirable to find unusual data objects by Ramaswamy et al's distance-based outlier definition because only a metric distance function between two objects is required. It...
Chi-Cheong Szeto, Edward Hung
ICPR
2006
IEEE
16 years 5 months ago
Gaussian mixture pdf in one-class classification: computing and utilizing confidence values
In this study a confidence measure for probability density functions (pdfs) is presented. The measure can be used in one-class classification to select a pdf threshold for class i...
Jarmo Ilonen, Pekka Paalanen, Joni-Kristian Kamara...
ITNG
2006
IEEE
15 years 10 months ago
Utilizing XML Schema for Describing and Querying Still Image Databases
In this paper, still images are modeled by hierarchical tree structures and object relational graphs. These modeling concepts can be described naturally using XML schema. We intro...
Kazem Taghva, Min Xu, Emma Regentova, Tom Nartker