Table 4.

Performance evaluation for each activity of a random subspace classifier on 10-fold cross-validation method.

Random Subspace (10-fold Cross-Validation)
SVM					Random Forest
Activity	Precision	Recall	F-measure	ROC	Precision	Recall	F-measure	ROC
A1	95.60%	97.70%	96.70%	99.30%	90.30%	95.90%	93.10%	99.60%
A2	95.40%	94.80%	95.10%	98.70%	92.50%	90.00%	91.20%	99.30%
A3	96.60%	94.70%	95.70%	98.30%	93.80%	90.10%	91.90%	99.40%
A4	93.00%	93.90%	93.40%	98.20%	96.40%	94.20%	95.30%	99.80%
A5	93.50%	92.50%	93.00%	98.60%	94.10%	95.90%	95.00%	99.60%
A6	99.00%	99.40%	99.20%	99.80%	98.00%	98.20%	98.10%	100.00%