Expected-probabilistic Sample Clauses

Expected-probabilistic. In this method, for each pair hi, ji of participant- target, we first calculate the probability of the target j being accessible by the par- ticipant i as ⇢i,j (i.e., the probability that target j is within the travel budget of the participant i). To calculate this probability, we apply a simple pruning approach for each participant-target pair and shrinks the cloaked area ai to a0i which is the area of intersection between ai and the circle centered at target j with radius bi (i.e. the distance budget of participant i). Then, having the probability density function fi, we calculate the probability of the participant being in a0i which is equal to the Z probability of the target j being within the travel budget of participant i (⇢i,j). ⇢i,j = fi(z)dz