#Video surveillance #loitering behavior #human crime detection #enhanced euclidean distance #deep learning

#Robotic systems #cybersecurity #malware detection #machine learning #ensemble learning #synthetic minority over-sampling technique

#Multimedia # social media # social events # photographs # event detection # ontology # linked open data # contextual metadata

#Face detection # cascade adaboost # histogram of oriented gradients # low-resolution image

#Smoke detection # negative sample mining # false positives # convolutional neural network