NTT_CQUPT@TRECVID2019 ActEV: Activities in Extended Video. - Yongqing Sun; Xu Chen; Chaoyu Li; Kiyohito Sawada; Takashi Hosono; Jun Zhu; Chengjuan Xie; Sixiang Huang; Lan Wang; Kai Hu; Qingsong Zhou; Chenqiang Gao; et al. (TRECVID, 2019)

Activity Normalization for Activity Detection in Surveillance Videos. - Takashi Hosono; Kiyohito Sawada; Yongqing Sun; Kazuya Hayase; Jun Shimamura (ICIP, 2020)