Prediction of Telecommunication Network Fraud Crime Based on Regression-LSTM Model

Table 4

Number of monthly posts on the dark web and monthly fraud cases from 2018 to 2021.

	Jan.	Feb.	Mar.	Apr.	May.	Jun.	Jul.	Aug.	Sep.	Oct.	Nov.	Dec.
Number of posts in 2018								61	209	236	207	112
Number of posts in 2019	120	53	114	161	201	232	233	300	198	127	0	86
Number of posts in 2020	70	106	143	105	109	78	58	72	70	69	40	86
Number of telecom fraud cases in 2019	162	99	188	210	164	196	209	207	202	179	256	245
Number of telecom fraud cases in 2020	113	160	115	162	174	250	215	232	280	195	238	100
Number of telecom fraud cases in 2021	200	214	220	255	172	196	160	244	224	196	252	172