Human Subject Evaluation
nTest on real human
subjects
n12 paid volunteers were asked to assess how they would weight
HLFs
nBased on 8 TRECVID 2005
queries selected
nAsk users to
freely associate what types of HLFs would be important in
retrieving such video clips
n..and to assign
the importance (on a scale from 1-5) of the specific HLF
inventory set used