Query Token Avg Freq Video Select From Gallery

Slice:	alice_query_tokens_factors
Index:	9
Name:	QueryTokenAvgFreqVideoSelectFromGallery
Group:
Description:	Avg tokens frequency in video select from gallery scenario
Tags:	TG_UNUSED TG_DYNAMIC TG_DATA_FROM_SAASKV TG_QUERY_ONLY TG_USER
Authors:	movb
Responsibles:	movb olegator