Behavior Identification Based on Geotagged Photo Data Set

Algorithm 1

Label assigned.

Input: trainSet,  testSet,  labelType

Output:  labelList

(1) classifier  =  svm_train(trainSet)

(2) probabilityMatrix  =  classifier⋅probabilityEstimate(testSet)

(3) for  data  in  testSet

(4) for  label  in  labelType

(5)  if(probabilityMatrix[data][label] ≥ 30%)

(6)   labelList[data].addLabel(label,  probabilityMatrix[data][label])

(7)  end if

(8) end for

(9) end for

(10) return  labelList