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VisCAT: spatio-temporal visualization and aggregation of categorical attributes in twitter data.
Thanaa M. Ghanem
Amr Magdy
Mashaal Musleh
Sohaib Ghani
Mohamed F. Mokbel
Published in:
SIGSPATIAL/GIS (2014)
Keyphrases
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spatio temporal
data sets
data analysis
database
data sources
data points
raw data
data structure
categorical attributes
heterogeneous data
missing data
input data
attribute values
decision rules
missing values
knowledge discovery
original data
data mining methods
information loss
bayesian networks
training data