Skip to main content

Table 3 Mean number of queries required to first hit unknown classes

From: D-Confidence: an active learning strategy to reduce label disclosure complexity in the presence of imbalanced class distributions

Dataset Classifier A.L. 1 2 3 4 5 6 7 8 9 10 11
Iris SVM ff 1.0 65.3 1.0         
Iris SVM c 1.0 6.7 2.7         
Iris SVM dc 1.0 2.7 1.0         
Iris NNET ff 1.0 65.3 1.0         
Iris NNET c 37.5 1.0 83.0         
Iris NNET dc 1.0 1.3 1.0         
Iris RPART ff 1.0 65.3 1.0         
Iris RPART c 1.0 2.0 3.3         
Iris RPART dc 1.0 1.7 1.0         
Cleveland SVM ff 3.2 12.5 13.5 2.3 24.2       
Cleveland SVM c 2.5 7.0 8.3 19.0 39.8       
Cleveland SVM dc 2.7 14.5 8.3 4.8 8.0       
Cleveland NNET ff 3.2 12.5 13.5 2.3 24.2       
Cleveland NNET c 2.2 2.8 5.3 3.5 16.2       
Cleveland NNET dc 1.7 9.8 4.7 3.5 10.5       
Cleveland RPART ff 3.2 12.5 13.5 2.3 24.2       
Cleveland RPART c 3.0 1.0 17.7 4.3 16.2       
Cleveland RPART dc 2.2 13.2 3.5 4 5.3       
Poker SVM ff 4.5 2.0 2.9 17.2 27.6 85.1 39.1 63.5 200.4 63.7  
Poker SVM c 1.0 3.0 19.5 42.8 112.5 112.2 146.9 222.9 250.9 248.8  
Poker SVM dc 3.0 2.0 4.6 9.0 45.0 96.6 98.2 68.1 90.0 58.8  
Poker NNET ff 4.5 2.0 2.9 17.2 27.6 85.1 39.1 63.5 200.4 63.7  
Poker NNET c 2.5 1.0 12.5 41.2 74.7 145.3 177.5 67.0 70.6 311.6  
Poker NNET dc 2.0 2.0 7.0 26.1 49.2 38.7 74.0 63.6 114.2 95.1  
Poker RPART ff 4.5 2.0 2.9 17.2 27.6 85.1 39.1 63.5 200.4 63.7  
Poker RPART c 1.0 3.0 29.0 48.0 34.1 116.8 124.5 211.6 326.5 155.9  
Poker RPART dc 2.5 2.0 5.6 11.3 24.9 89.0 83.8 73.0 168.4 92.0  
Satlog SVM ff 68.0 107.0 20.9 1.6 1.1 95.8      
Satlog SVM c 11.5 5.2 34.1 31.6 28.1 23.1      
Satlog SVM dc 8.8 9.6 4.4 3.0 1.1 9.5      
Satlog NNET ff 68.0 107.0 20.9 1.6 1.1 95.8      
Satlog NNET c 4.8 6.6 7.9 2.5 24.4 6.2      
Satlog NNET dc 3.5 8.4 5.0 2.5 1.2 15.9      
Satlog RPART ff 68.0 107.0 20.9 1.6 1.1 95.8      
Satlog RPART c 5.8 1.0 2.3 10.9 16.0 7.8      
Satlog RPART dc 7.8 7.4 4.1 2.4 1.1 11.4      
Vowels SVM ff 1.1 13.0 22.6 52.2 60.5 71.4 66.4 8.2 62.1 3.9 88.6
Vowels SVM c 2.5 10.0 14.0 31.0 12.3 27.3 29.0 15.0 31.3 18.3 24.0
Vowels SVM dc 2.0 12.0 19.0 16.0 24.3 26.3 23.3 2.3 25.7 3.0 22.7
Vowels NNET ff 1.1 13.0 22.6 52.2 60.5 71.4 66.4 8.2 62.1 3.9 88.6
Vowels NNET c 27.3 13.0 4.5 7.1 13.8 7.5 9.5 14.8 5.6 11.8 5.9
Vowels NNET dc 3.6 8.4 15.9 7.8 21.6 15.5 9.5 7.5 11.9 4.8 24.3
Vowels RPART ff 1.1 13.0 22.6 52.2 60.5 71.4 66.4 8.2 62.1 3.9 88.6
Vowels RPART c 2.0 31.6 17.8 4.9 2.8 12.8 10.0 3.8 12.9 11.8 4.0
Vowels RPART dc 1.3 8.0 39.0 17.1 13.2 30.9 10.5 3.2 26.6 6.2 39.9