Exploring the Structure of IoT Data: A Symbolic Analysis Perspective

Table 6

Validity degree of each linguistic summarization of the symbolic prototypes.

Quantifier	Descriptor	For stock					For CBM
		A few	Low	0.33	0.56 (1)	0.78 (2)	0	1 (1)	1 (1)	1 (1)	0	1 (1)	0
Intermediate	0.56 (2)		0.44	0	0.78 (2)	0	0	0	1 (1)	1 (1)	0.2
High	0.56 (2)		0.44	0.78 (2)	0.67 (3)	0.33	0.20	1 (1)	0.87 (2)	0	1 (1)
Around half	Low	0.67 (1)	0.44	0.22	1 (1)	0	0	0	0.27	0	0.93 (2)
	Intermediate	0.44	0.56 (1)	0.89 (1)	0.22	1 (1)	0.93 (2)	0.13	0	0	0.80 (3)
	High	0.44	0.56 (1)	0.22	0.33	0.67 (2)	0.80 (3)	0	0.13	0.27	0
Most	Low	0	0	0	0	0	0	0	0.73 (3)	0	0.07
	Intermediate	0	0	0.11	0	0	0.07	0.87 (2)	0	0	0
	High	0	0	0	0	0	0	0	0	0.73 (2)	0