This wiki site is setup for organizing the sharing of elements between TRECVid participants.
Data sharing for SIN 2012-2015 tasks: mostly obsolete and not maintained.
Will be update soon.
A general rule about the sharing of elements is that:
exactly as this was the case in the previous years for other shared elements like shot segmentation, ASR transcripts or collaborative annotation. Groups sharing elements get “rewarded” via citations when their elements are used. Reward can also be given for instance by sharing back classification scores obtained from descriptors shared by other groups.
Shared elements can be for instance: concept detection score.