Online user social relation independence identification algorithm based on regular triangle transformation method

The invention discloses an online user social relation independence recognition algorithm based on a regular triangle transformation method. The algorithm comprises: data collection is conducted on atarget social network through a web crawler; based on the collected social network data, extracting communication information between the user and other users, and constructing a user friend group; calculating the communication frequency between the user and each friend in the friend group according to different communication types between different users; constructing a social network containingthe weight; calculating the friend influence of the user according to the relationship between the users; in the social network, a regular triangle transformation-based method is adopted for the userobject to obtain the relative position of the user object in the regular triangle standardized space; calculating a social relation independent tendency index Q of the user according to the position relation of the user object