[Retracted] System for Recommending Telecommunication Packages Based on the Deep and Cross Network

Table 1

Specifications of the dataset used in this study.

Field name	Field data type	Comment
USERID	VARCHAR2(50)	User identity
current_type/current_service	VARCHAR2(500)	/
service_type	VARCHAR2(10)	0: 23G, 1:212C, 2:2G, 3:3G, 4:4G
is_mix_service	VARCHAR2(10)	1: yes, 0: no
online_time	VARCHAR2(50)	/
1_total_fee	NUMBER	Unit: Renminbi yuan
2_total_fee	NUMBER	Unit: Renminbi yuan
3_total_fee	NUMBER	Unit: Renminbi yuan
4_total_fee	NUMBER	Unit: Renminbi yuan
month_traffic	NUMBER	Unit: megabytes
many_over_bill	VARCHAR2(500)	1: yes, 0: no
contract_type	VARCHAR2(500)	ZBG_DIM.DIM_CBSS_ACTIVITY_TYPE
contract_time	VARCHAR2(500)	/
is_promise_low_consume	VARCHAR2(500)	1: yes, 0: no
net_service	VARCHAR2(500)	20AAAAAA-2G
pay_times	NUMBER	Unit: time
pay_num	NUMBER	Unit: Renminbi yuan
last_month_traffic	NUMBER	Unit: megabytes
local_traffic_month	NUMBER	Unit: megabytes
local_caller_time	NUMBER	Unit: minute
service1_caller_time	NUMBER	Unit: minute
service2_caller_time	NUMBER	Unit: minute
Gender	VARCHAR2(100)	01: male, 02: female
Age	VARCHAR2(100)	/
complaint_level	VARCHAR2(1000)	1: ordinary, 2: import, 3: significant
former_complaint_num	NUMBER	Unit: time
former_complaint_fee	NUMBER	Unit: minute