SpatialRank: Urban Event Ranking with NDCG Optimization on Spatiotemporal Data.

Bang An Xun Zhou Yongjian Zhong Tianbao Yang

Published in: NeurIPS (2023)

Keyphrases

spatiotemporal data
learning to rank
ranking functions
evaluation measures
directly optimize
ranked list
data types
spatial data
information retrieval
video data
high order