xzhang159

Contests

Rank Score Rating Date Event
852
0.17 ·
Jan. 23, 2018
 Statoil/C-CORE Iceberg Classifier Challenge [binary classification, weather and climate, image data]
786
0.75 ·
Jan. 16, 2018
 TensorFlow Speech Recognition Challenge
741
0.54 ·
Jan. 15, 2018
 Corporación Favorita Grocery Sales Forecasting [regression, food, tabular data]
207
0.14 ·
Dec. 17, 2017
 WSDM - KKBox's Churn Prediction Challenge [binary classification]
535
0.67 ·
Dec. 17, 2017
 WSDM - KKBox's Music Recommendation Challenge
136
0.69 ·
Dec. 15, 2017
 Passenger Screening Algorithm Challenge [image data]
437
0.17 ·
Dec. 14, 2017
 Cdiscount’s Image Classification Challenge [multiclass classification]
618
0.29 ·
Nov. 29, 2017
 Porto Seguro’s Safe Driver Prediction [tabular data, binary classification]