Application of Data Science Technologies in Intelligent Prediction of Traffic Congestion

Table 11

Monitoring table of occupying Resources of Karamay Network Operation Program.

Running phase	CPU occupancy rate	Duration	Memory occupancy
initialization	0.1%	Negligible	53MB
parsing/loading road network file	average 1.7%, peak 20%	1s	105MB
parsing/loading sampling file	average 10%, peak 31%	5s	1400MB
congestion grade rendering	average , peak 12%	equal to sampling time	200MB