Hi there... I'm here to ask some opinion about indicator for trace the missing RFID tag? currently, there some example that i have read such as adaptive window RFID data cleaning model (SMURF), static window RFID data cleaning and naive bayes classifier... so i would like to ask if there are other model or techniques that can be used for trace the missing RFID tags? or if anybody do not mind to share any papers or journal that related with this... Thank You..