Identifying Network Public Opinion Leaders Based on Markov Logic Networks

Table 1

Designed predicates of content attribute.

Predicate	Meaning
Post(person_id, post_id)	User who is represented by person_id published a post which is represented by post_id.
ReplyNumOfPost(post_id, level_replynumofpost)	The reply number of the post which is represented by post_id is level_replynumofpost.
ClickNumOfPost(post_id, level_clicknumofpost)	The click number of the post which is represented by post_id is level_clicknumofpost.
TotalPostNum(person_id, level_totalpostnum)	The post number of the user who is represented by person_id is level_totalpostnum.
TotalReplyNum(person_id, level_totalreplynum)	The reply number of the user who is represented by person_id is level_totalreplynum.
TotalBeReplyNum(person_id, level_totalbereplynum)	The number of replies to the user who is represented by person_id is level_totalbereplynum.
Correlation(person_id, post_id, level_correlation)	The correlation level between the user who is represented by person_id published content in the post which is represented by post_id and post topics is level_correlation.
Sentiment(person_id, level_sentiment)	The degree of the emotional tendencies bases on the content published by the user who is represented by person_id is level_sentiment.