A Map Inference Approach Using Signal Processing from Crowd-sourced GPS Data.
Eric HeFan BaiCurtis HayJinzhu ChenVijayakumar BhagavatulaPublished in: ACM Trans. Spatial Algorithms Syst. (2021)
Keyphrases
- traveling salesman problem
- map inference
- gps data
- crowd sourced
- graphical models
- markov random field
- crowd sourcing
- road network
- active learning
- image labeling
- object retrieval
- trajectory data
- image processing
- global positioning system
- probabilistic model
- image segmentation
- shortest path
- social media
- object recognition
- bayesian networks
- social networks