Update task category and add paper link

ntu file removed and readme udpated

ntu and ssv2 updated

sta and scene_qa added

added cleverer data0613 moements

tvqa star added

vlnqa and FunQA added

perception_original.zip

json file updated

added perception_masking

perception_substitution added

perception_rotate added

perception_repetition added

video/FunQA_test.zip

add json

star.zip

sta.zip added

MVTamperBenchStart initial files

initial commit