Sample Bias due to Missing Data in Mobility Surveys.

Dirk Hecker Hendrik Stange Christine Körner Michael May

Published in: ICDM Workshops (2010)

Keyphrases

missing data
missing values
matrix factorization
low rank
structure from motion
incomplete data
multiple imputation
motion segmentation
sample size
data imputation
weighted least squares
imprecise data
missing information
least squares
data sets
neural network
databases