A “User-Knowledge-Product” Co-Creation Cyberspace Model for Product Innovation

Table 5

The extracted knowledge point keywords with top 15 frequency weight and their various weights.

Keywords	Frequency weight	Attention weight	Character weight
			Position weight	Part-of-speech weight	Span weight
Note 5A	80	3.51817E + 11	78.6	1	75.33333
Fans	37	3.51817E + 11	5.4	1	3
Purchase	32	1581825.91	2.6	0.6	1.333333
Discount	30	1581787.063	0	0.6	0
System	19	1581326.577	6.4	1	3.333333
Battery	16	3.51817E + 11	7	1	3.333333
Use	15	1081.948809	7.6	0.6	4.333333
Edition	15	1160.523897	5.2	1	2.666667
Screen	15	3.51817E + 11	6	1	3.333333
Software	13	1581226.719	4.2	1	2.333333
Express	13	705.2475923	5.2	0.6	2.333333
Wakeup	12	655.3813314	6.8	0.6	3.666667
Settings	12	679.439974	2.4	0.6	1.333333
Mode	11	1580806.593	4.4	1	2.333333
WeChat	10	1581228.874	1.8	1	1