Total number of sessions
Total number of click-throughs
Distribution of time between sessions
Number of sessions marked as spurious
User IP address(es)
Distribution of session, engagement and visibility times
Distribution of time to rst click-through and mouse-over
Number of invalid sessions
@RELATION user
@ATTRIBUTE session_count NUMERIC
@ATTRIBUTE tot_session_time NUMERIC
@ATTRIBUTE avg_session_time NUMERIC
@ATTRIBUTE session_dev NUMERIC
@ATTRIBUTE tot_visibility_time NUMERIC
@ATTRIBUTE avg_visibility_time NUMERIC
@ATTRIBUTE visibility_dev NUMERIC
@ATTRIBUTE avg_time_to_first_mouseover NUMERIC
@ATTRIBUTE first_mouseover_dev NUMERIC
@ATTRIBUTE tot_engagement_time NUMERIC
@ATTRIBUTE avg_engagement_time NUMERIC
@ATTRIBUTE engagement_dev NUMERIC
@ATTRIBUTE spurious_count NUMERIC
@ATTRIBUTE click_thru_count NUMERIC
@ATTRIBUTE invalid_count NUMERIC
@ATTRIBUTE avg_time_between_sessions NUMERIC
@ATTRIBUTE time_between_sessions_dev NUMERIC
@ATTRIBUTE avg_time_to_first_click_thru NUMERIC
@ATTRIBUTE time_to_first_click_thru_dev NUMERIC
@ATTRIBUTE click_count NUMERIC
@ATTRIBUTE class {legitimate,fraudulent}
user_id STRING,
session_count INT,
total_session_time INT,
average_session_time INT,
session_time_deviation INT,
total_visibility_time INT,
average_visibility_time INT,
average_time_to_first_mouseover INT,
total_engagement_time INT,
average_engagement_time INT,
spurious_sessions INT,
click_throughs INT,
invalid_sessions INT,
average_time_between_sessions INT,
average_time_to_first_clickthrough INT