Data Mining Algorithm for Demand Forecast Analysis on Flash Sales Platform

Table 1

Sale level and comments emotion score.

	Sale level	c
Week 1	70	8.58
Week 2	57	9.21
Week 3	63	9.77
Week 4	34	6.59
Week 5	38	6.67
Week 6	69	6.59
Week 7	67	11.40
Week 8	117	17.66
Week 9	109	18.15
Week 10	112	10.59
Week 11	93	9.36
Week 12	78	10.22
Week 13	87	7.35