Forecasting Urban Mobility using Sparse Data: A Gradient Boosted Fusion Tree Approach.

Haoyu He Xinhua Wu Qi Wang

Published in: HuMob-Challenge@SIGSPATIAL (2023)

Keyphrases

sparse data
human mobility
high dimensional
emerging patterns
tree structure
logistics demand
short term
urban planning
mobile agents
random projections
similarity search
index structure
support vector regression
dimensionality reduction
feature extraction
signal processing
data sets