TY  - ICOMM
AU  - Jonathan Fiscus
AU  - Martial Michel
C1  - http://trecvid.nist.gov
C2  - TRECVID
DA  - 2018-01-25
LA  - en
PB  - TRECVID
PY  - 2018
TI  - 2017 TRECVID Workshop: Surveillance Event Detection (SED) Retrospective Task Overview
ER  -