SimilarityRank
in-person 0.774 40091
face-to-face_meeting 0.704 90546
one-on-one 0.668 31138
one-to-one 0.640 61135
via_phone 0.555 95374
video_conference 0.554 28686
videoconference 0.548 47478
by_phone 0.539 19713
both_online 0.539 41973
distance_learning 0.538 43789
teleconference 0.531 42066
via_Skype 0.529 96067
by_telephone 0.524 37833
online 0.519 539
web_conference 0.516 96015
through_email 0.514 59933
personal_contact 0.511 69879
video_chat 0.504 68030
online_learning 0.504 26656
online_communication 0.493 71028
on-line 0.493 8472
instant_message 0.489 36103
blend_learn 0.479 98185
distance_learn 0.478 78787
blend_learning 0.478 68602