Photo of author
Written By Zach Johnson

AI and tech enthusiast with a background in machine learning.

MethodScore 1Score 2Score 3Score 4Submission TimeContributorsDescription
URNet0.60170.55110.42290.5252Oct. 17, 2019, 6:30 p.m.Tianfei Zhou, Wenguan Wang, Zhijie Zhang, Jianbing Shen (Inception Institute of Artificial Intelligence, Tianjin University)We propose a Unified Relationship detection Network (URNet) in this contest. We jointly train entity detection/segmentation and relationship inference in an end-to-end way. Our URNet is built on Cascade (Mask)RCNN, which is further extended to add a new branch for relationship recognition for each human-object pair. The relationship recognition branch operates on rich multi-modal features for accurate inference.
HTC+iCAN0.56210.52320.37490.4867Oct. 16, 2019, 5:22 p.m.Wenbo Song (Tianjin University)We combined Hybrid Task Cascade with iCAN to generate the scene graph.
RelNet0.53170.49260.32440.4496Oct. 17, 2019, 3:49 p.m.Kai Chen, Chao Xu, Jiahui Li (Sun Yat-sen University)RelNet
XNet0.38420.33150.17290.2962Oct. 12, 2019, 11:21 a.m.

AI is evolving. Don't get left behind.

AI insights delivered straight to your inbox.

Please enable JavaScript in your browser to complete this form.