SimilarityRank
virtual_community 0.758 85198
online_forum 0.714 57809
social_network 0.710 5305
social_networking_site 0.697 28800
social_platform 0.681 72814
social_networking 0.651 13988
social_medium_platform 0.647 44683
discussion_board 0.642 54243
online_platform 0.638 44593
Facebook_group 0.635 48553
discussion_forum 0.634 29465
social_medium_site 0.631 51660
social_community 0.631 84234
online_world 0.628 55280
user-generated_content 0.621 90258
virtual_world 0.618 17622
social_medium 0.615 2013
online_environment 0.605 77609
chat_room 0.597 29486
online_communication 0.584 71028
MySpace 0.582 30661
social_medium_tool 0.576 95105
social_medium_channel 0.576 79431
Web_[number] 0.575 19194
Second_Life 0.574 29728