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INTERSPEECH
2010
15 years 1 months ago
Comparison of approaches for instrumentally predicting the quality of text-to-speech systems
In this paper, we compare and combine different approaches for instrumentally predicting the perceived quality of Text-to-Speech systems. First, a log-likelihood is determined by ...
Sebastian Möller, Florian Hinterleitner, Tiag...
JMLR
2010
105views more  JMLR 2010»
15 years 1 months ago
Classification Methods with Reject Option Based on Convex Risk Minimization
In this paper, we investigate the problem of binary classification with a reject option in which one can withhold the decision of classifying an observation at a cost lower than t...
Ming Yuan, Marten H. Wegkamp
JMLR
2010
105views more  JMLR 2010»
15 years 1 months ago
When causality matters for prediction
Recent evaluations have indicated that in practice, general methods for prediction which do not account for changes in the conditional distribution of a target variable given feat...
Robert E. Tillman, Peter Spirtes
JMLR
2010
121views more  JMLR 2010»
15 years 1 months ago
A comparison of AUC estimators in small-sample studies
Reliable estimation of the classification performance of learned predictive models is difficult, when working in the small sample setting. When dealing with biological data it is ...
Antti Airola, Tapio Pahikkala, Willem Waegeman, Be...
MCFNS
2010
88views more  MCFNS 2010»
15 years 1 months ago
The role of misclassification in estimating proportions and an estimator of misclassification
Dot grids are often used to estimate the proportion of land cover belonging to some class in an aerial photograph. Interpreter misclassification is an often-ignored source of error...
Patrick L. Zimmerman, Greg C. Liknes