Discovering Travel Spatiotemporal Pattern Based on Sequential Events Similarity

Table 1

Robustness tests.

Experiment no.	Result	Experimental design	Figure
1	The recommendation route accuracy rate is 92.1% after alteration and 99.8% of similarity degree with the original	Randomly change one item of one sequence in the user’s historical city touring sequences	Figure 6
2	The recommendation route accuracy rate is 91.8% after alteration and 99.5% of similarity degree with the original recommendation route	Randomly change 50% items in one sequence in the user’s historical city touring sequences	Figure 6
3	The recommendation route accuracy rate is 91.7% after alteration and 99.1% of similarity degree with the original recommendation route	Randomly change one item in each sequence of 50% sequences in the user’s historical city touring sequences	Figure 6
4	The recommendation route accuracy rate is 91.5% after alteration and 98.8% of similarity degree with the original recommendation route	Randomly change 50% items in each sequence of 50% sequences in the user’s historical city touring sequences	Figure 6