UCND : IPTV records of 10K users

Each record in the dataset includes 7 fields:UserID, CurrentChannel, NextChannel, Date, TimeSection, StartTime, Duration. The meanings of them are respectively as follows,1. UserID : the number of a user, sorted in descending order by the number of channels he/she has switched during the period of time; [1, 13246].2. CurrentChannel: the channel ID viewed by the user in the current time section.3. NextChannel: the channel ID which the user would view in the next time section.4. Date : the date of the viewing behavior record, [0, 31], August 1~31, 2014, here 0 denotes July 31, 2014.5. TimeSection: the number of time section, [1, 144], we divide one day (24 hours) into 144 time sections, each of which is 10 minutes. For example, the number 1 means the record occurs between 00:00 and 00:10 on the day, and number 144 means that the record is between 23:50 and 24:00 on the day.6. StartTime: the time when the user starts to watch the current channel, whose value is the cumulative time interval is numbered with a value of 1-86400 in unit of second on the current day; for example, 62990 means 17:29:50.7. Duration: the duration the user watches current channel from the start time point, in unit of second, and we have deleted the records whose duration is less than 5 seconds as well as more than 3600*8 seconds. Please select your interested data from the dataset for your demand. Acknowledgement : We thanks the senior engineer, Mr. Songtao Wu, for the original dataset in GZTV station, Guangdong, China.Qihu Yuan and Can Yang2021-01