USER DEMOGRAPHICS ESTIMATION
MATRICS (RELATIVE TO Z-FEATURES)
0.95
0.96
0.97
0.98
0.99
1.00
1.01
1.02
gender age-group region
precision recall f1-score
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USER DEMOGRAPHICS ESTIMATION
RUNNING TIME (RELATIVE TO Z-FEATURES)
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0.50
gender age-group region
training prediction
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CONCLUSION
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CONCLUSION
l Anonymize user features based on SCDV
l Enough to use in ML
l Future works
l Add workflow to production
l Apply further dimensionality reduction
l Auto encoders, PCA, …