Machine learning for the early classification of broad-lined Ic supernovae

Open Access

Table A.5

Results of the validation done from a training set with a 70-30 distribution to identify SNe Ia.

Model	Accuracy	Precision	Recall	F1_Score
Logistic Regression	${0.68}_{- 0.02}^{+ 0.01}$ $Mathematical equation: $0.68^{+0.01}_{-0.02}$$	${0.29}_{- 0.12}^{+ 0.14}$ $Mathematical equation: $0.29^{+0.14}_{-0.12}$$	${0.05}_{- 0.03}^{+ 0.03}$ $Mathematical equation: $0.05^{+0.03}_{-0.03}$$	${0.08}_{- 0.05}^{+ 0.05}$ $Mathematical equation: $0.08^{+0.05}_{-0.05}$$
SVM	${0.68}_{- 0.30}^{+ 0.01}$ $Mathematical equation: $0.68^{+0.01}_{-0.30}$$	${0.31}_{- 0.31}^{+ 0.09}$ $Mathematical equation: $0.31^{+0.09}_{-0.31}$$	${0.03}_{- 0.03}^{+ 0.97}$ $Mathematical equation: $0.03^{+0.97}_{-0.03}$$	${0.06}_{- 0.06}^{+ 0.44}$ $Mathematical equation: $0.06^{+0.44}_{-0.06}$$
Decision Trees	${0.71}_{- 0.03}^{+ 0.03}$ $Mathematical equation: $0.71^{+0.03}_{-0.03}$$	${0.52}_{- 0.06}^{+ 0.05}$ $Mathematical equation: $0.52^{+0.05}_{-0.06}$$	${0.52}_{- 0.07}^{+ 0.08}$ $Mathematical equation: $0.52^{+0.08}_{-0.07}$$	${0.53}_{- 0.06}^{+ 0.05}$ $Mathematical equation: $0.53^{+0.05}_{-0.06}$$
Random Forest	${0.78}_{- 0.02}^{+ 0.02}$ $Mathematical equation: $0.78^{+0.02}_{-0.02}$$	${0.66}_{- 0.05}^{+ 0.06}$ $Mathematical equation: $0.66^{+0.06}_{-0.05}$$	${0.52}_{- 0.07}^{+ 0.07}$ $Mathematical equation: $0.52^{+0.07}_{-0.07}$$	${0.58}_{- 0.05}^{+ 0.05}$ $Mathematical equation: $0.58^{+0.05}_{-0.05}$$
AdaBoost	${0.75}_{- 0.03}^{+ 0.02}$ $Mathematical equation: $0.75^{+0.02}_{-0.03}$$	${0.59}_{- 0.06}^{+ 0.05}$ $Mathematical equation: $0.59^{+0.05}_{-0.06}$$	${0.56}_{- 0.07}^{+ 0.07}$ $Mathematical equation: $0.56^{+0.07}_{-0.07}$$	${0.57}_{- 0.05}^{+ 0.05}$ $Mathematical equation: $0.57^{+0.05}_{-0.05}$$
Naive Bayes	${0.49}_{- 0.04}^{+ 0.05}$ $Mathematical equation: $0.49^{+0.05}_{-0.04}$$	${0.36}_{- 0.02}^{+ 0.02}$ $Mathematical equation: $0.36^{+0.02}_{-0.02}$$	${0.90}_{- 0.07}^{+ 0.05}$ $Mathematical equation: $0.90^{+0.05}_{-0.07}$$	${0.51}_{- 0.02}^{+ 0.02}$ $Mathematical equation: $0.51^{+0.02}_{-0.02}$$
KNN	${0.69}_{- 0.03}^{+ 0.02}$ $Mathematical equation: $0.69^{+0.02}_{-0.03}$$	${0.48}_{- 0.06}^{+ 0.05}$ $Mathematical equation: $0.48^{+0.05}_{-0.06}$$	${0.39}_{- 0.07}^{+ 0.07}$ $Mathematical equation: $0.39^{+0.07}_{-0.07}$$	${0.43}_{- 0.06}^{+ 0.05}$ $Mathematical equation: $0.43^{+0.05}_{-0.06}$$
MLP	${0.70}_{- 0.01}^{+ 0.00}$ $Mathematical equation: $0.70^{+0.00}_{-0.01}$$	${0.50}_{- 0.24}^{+ 0.26}$ $Mathematical equation: $0.50^{+0.26}_{-0.24}$$	${0.02}_{- 0.02}^{+ 0.02}$ $Mathematical equation: $0.02^{+0.02}_{-0.02}$$	${0.03}_{- 0.03}^{+ 0.03}$ $Mathematical equation: $0.03^{+0.03}_{-0.03}$$
Quadratic Discriminant	${0.70}_{- 0.09}^{+ 0.02}$ $Mathematical equation: $0.70^{+0.02}_{-0.09}$$	${0.50}_{- 0.14}^{+ 0.25}$ $Mathematical equation: $0.50^{+0.25}_{-0.14}$$	${0.08}_{- 0.05}^{+ 0.72}$ $Mathematical equation: $0.08^{+0.72}_{-0.05}$$	${0.15}_{- 0.09}^{+ 0.40}$ $Mathematical equation: $0.15^{+0.40}_{-0.09}$$

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