Design and Implementation of Interactive Platform for Operation and Maintenance of Multimedia Information System Based on Artificial Intelligence and Big Data

Table 4

Examples of sentence similarity calculation results under the real-time question bank.

Question	The question item in the frequently asked questions and answers library of daily life	Similarity value
What time is it now?	What time is it now?	1.00000
	What time is it now?	0.88205
	Do you know what time it is now?	0.82591
Do you know what’s the date today?	Do you know what’s the date today?	1.00000
	What’s the date today?	0.62517
	Tell me today’s date?	0.28405
How’s the weather today?	How is the weather today?	1.00000
	How is the weather tomorrow?	0.75755
	Tell me how is the weather today?	0.74058