Matches in DBpedia 2015-10 for { ?s ?p "A function is approximated using radial basis functions . Several trials are shown in each graph. For each trial, a few noisy data points are provided as training set . For a wide spread the bias is high: the RBFs cannot fully approximate the function , but the variance between different trials is low. As spread decreases the bias decreases: the blue curves more closely approximate the red. However, depending on the noise in different trials the variance between trials increases. In the lowermost image the approximated values for x=0 varies wildly depending on where the data points were located."@en }
Showing triples 1 to 1 of
1
with 100 triples per page.
- Bias–variance_tradeoff footer "A function is approximated using radial basis functions . Several trials are shown in each graph. For each trial, a few noisy data points are provided as training set . For a wide spread the bias is high: the RBFs cannot fully approximate the function , but the variance between different trials is low. As spread decreases the bias decreases: the blue curves more closely approximate the red. However, depending on the noise in different trials the variance between trials increases. In the lowermost image the approximated values for x=0 varies wildly depending on where the data points were located.".