SimilarityRank
email_list 0.783 38661
mailing_list 0.737 10922
mail_list 0.714 60729
newsletter 0.629 3189
Facebook_group 0.623 48553
discussion_forum 0.619 29465
online_forum 0.614 57809
e-newsletter 0.613 57185
message_board 0.611 33134
discussion_board 0.610 54243
monthly_newsletter 0.607 66925
newsgroup 0.598 54749
discussion_group 0.593 28250
email_newsletter 0.564 93343
quarterly_newsletter 0.554 88214
Newsletter 0.547 11261
bulletin_board 0.546 31544
RSS_feed 0.545 24523
blog 0.541 1090
e-mail 0.541 5433
our_Facebook_page 0.531 97536
contact_list 0.525 52112
online_community 0.525 21417
forum 0.523 1391
via_e-mail 0.522 40107