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from 27062ee IGNITE-13801: Fix Ab Initio related ODBC issues
add b6ecc82 IGNITE-13713 Add target encoding preprocessor (#8466)
No new revisions were added by this update.
Summary of changes:
...coderExample.java => TargetEncoderExample.java} | 59 ++++--
.../ignite/examples/ml/util/MLSandboxDatasets.java | 5 +-
.../amazon-employee-access-challenge_train.csv | 100 +++++++++
.../encoding/EncoderPartitionData.java | 19 ++
.../ml/preprocessing/encoding/EncoderTrainer.java | 228 ++++++++++++++++++++-
.../ml/preprocessing/encoding/EncoderType.java | 5 +-
.../encoding/target/TargetCounter.java | 78 +++++++
.../TargetEncoderPreprocessor.java} | 50 +++--
.../encoding/target/TargetEncodingMeta.java} | 75 +++----
.../{frequency => target}/package-info.java | 2 +-
.../encoding/TargetEncoderPreprocessorTest.java | 102 +++++++++
11 files changed, 645 insertions(+), 78 deletions(-)
copy
examples/src/main/java/org/apache/ignite/examples/ml/preprocessing/encoding/{LabelEncoderExample.java
=> TargetEncoderExample.java} (59%)
create mode 100644
examples/src/main/resources/datasets/amazon-employee-access-challenge_train.csv
create mode 100644
modules/ml/src/main/java/org/apache/ignite/ml/preprocessing/encoding/target/TargetCounter.java
copy
modules/ml/src/main/java/org/apache/ignite/ml/preprocessing/encoding/{frequency/FrequencyEncoderPreprocessor.java
=> target/TargetEncoderPreprocessor.java} (62%)
copy
modules/{platforms/dotnet/Apache.Ignite.Core.Tests/Cache/CacheReplicatedTest.cs
=>
ml/src/main/java/org/apache/ignite/ml/preprocessing/encoding/target/TargetEncodingMeta.java}
(54%)
copy
modules/ml/src/main/java/org/apache/ignite/ml/preprocessing/encoding/{frequency
=> target}/package-info.java (93%)
create mode 100644
modules/ml/src/test/java/org/apache/ignite/ml/preprocessing/encoding/TargetEncoderPreprocessorTest.java
