Searching for nearest neighbors with a dense space partitioning. - Tuan Anh Nguyen 004; Yusuke Matsui; Toshihiko Yamasaki; Kiyoharu Aizawa (ICIP, 2015)

Selective K-means Tree Search. - Tuan Anh Nguyen 004; Yusuke Matsui; Toshihiko Yamasaki; Kiyoharu Aizawa (ACM Multimedia, 2015)

Histograms of Motion Gradients for real-time video classification. - Ionut C. Duta; Jasper R. R. Uijlings; Tuan Anh Nguyen 004; Kiyoharu Aizawa; Alexander G. Hauptmann; Bogdan Ionescu; Nicu Sebe (CBMI, 2016)

Boosting VLAD with double assignment using deep features for action recognition in videos. - Ionut C. Duta; Tuan Anh Nguyen 004; Kiyoharu Aizawa; Bogdan Ionescu; Nicu Sebe (ICPR, 2016)