Solving the Missing Data Problem in Urban Traffic Estimation with Principal Component Analysis.
Qiangrong YangJianyao HuQi PengPublished in: BDIOT (2018)
Keyphrases
- missing data
- urban traffic
- principal component analysis
- missing values
- traffic control
- traffic flow
- incomplete data
- structure from motion
- low rank
- matrix factorization
- traffic congestion
- dimensionality reduction
- traffic light
- covariance matrix
- puts forward
- multiple imputation
- face recognition
- intelligent surveillance
- feature space
- singular value decomposition
- combinatorial optimization
- low dimensional