 were analyzed by a random forest AI model. The researchers then played calls addressed to 17 specific elephants and found that they reacted faster to the calls known to be directed to them compared to other kinds of calls, even ones coming from the same source elephant. The results show that the elephants create different kinds of calls for different situations and can recognize the calls directed to them. More research using larger data sets will be needed to determine just what part of these calls are specifically names.