A Temporal and Spatial Data Redundancy Processing Algorithm for RFID Surveillance Data

Table 4

Filter score within the distance threshold.

	Compression rate (CR)	False positive (FP)	False negative (FN)	Score
Bloom filter (BF)	1010.4	9804	0	-1503.6
Time Bloom Filter (TBF)	33.7	0	0	1.2
Time-Distance Bloom Filter (TDBF)	33.7	0	0	1.2