F1measuresMulti-class classificationDelta-methodA binary classification problem is common in medical field, and we often use sensitivity, specificity, accuracy, negative and positive predictive values as measures of performance of a binary predictor. In computer science, a classifier is usually evaluated...
Confidence interval for F1 measure of algorithm performance based on blocked 3×2 cross-validation In studies on the application of machine learning such as Information Retrieval (IR), the focus is typically on the estimation of the F1 measure of algorit... Y Wang,J Li,Y Li,... - 《IEEE...
Confidence interval for micro-averaged F1 and macro-averaged F1 scores A binary classification problem is common in medical field, and we often use sensitivity, specificity, accuracy, negative and positive predictive values as... K Takahashi,K Yamamoto,A Kuchiba,... - 《Applied Intelligence》 被...
Micro-averaged result (excluding Other): P = 2055/2311 = 88.92% R = 2055/2263 = 90.81% F1 = 89.86% MACRO-averaged result (excluding Other): P = 88.64% R = 90.27% F1 = 89.43% <<< The official score is (9+1)-way evaluation with directionality taken into account: macro-averaged F1...
Macro-averaged metrics are used when we want to evaluate systems performance across on different datasets. Micro-averaged metrics should be used when the size of datasets are variable. Example Micro-average Method In Micro-average method, you sum up the individual true positives, false positives, ...
fEPSP initial slopes from averaged traces were normalized to those recorded during baseline. Two-way RM-ANOVA were used for electrophysio- logical data analysis with p < 0.05 as significance criteria. Fear conditioning 10-13-mon-old male CamK-Atg7 cWT or CamK-Atg7 cKO mice were used (n = ...
All these structural parameters were averaged as a plot mean value. Equations are listed in Table 2. Macrofungi traits After species identification, all macrofungi were divided into five utilization-related functional groups: edible, medicinal, toxic, wood-rot, as well as an unknown function, and ...
The biology of Phytoseiulus macropilis (Banks) fed on Tetranychus urticae Koch was studied at different temperatures. The total development times averaged 7.5, 5.7, 4.2, 4.2 and 5.6 days at 20, 25, 28, 30 and 32°C, respectively at 78 ± 2% RH and 16 h photoperiod daily. The intrinsic...
The results showed that total water consumption averaged 453 and 423 mm for winter wheat and maize grown without water deficit. The water consumption of winter wheat during its growth period greatly exceeds the precipitation, which ranges from 50 mm in dry years to 150 mm in wet years. ...
The intercalated K+ leads to the mixed/averaged valence state of Mn4+ and Mn3+ are randomly distributed and easily transformed between Mn4+ and Mn3+. The interaction between K+ and Mnn+ contributes to forming AOSs and enhance catalytic activity36. (3) The special channel structure of K-...