Aleksey Zinoviev created IGNITE-12218:
-
Summary: [ML] Add support for Strings in Vectorizer
Key: IGNITE-12218
URL: https://issues.apache.org/jira/browse/IGNITE-12218
Project: Ignite
Aleksey Zinoviev created IGNITE-12216:
-
Summary: [ML][Umbrella]
Key: IGNITE-12216
URL: https://issues.apache.org/jira/browse/IGNITE-12216
Project: Ignite
Issue Type: New Feature
Aleksey Zinoviev created IGNITE-12180:
-
Summary: [ML] Add support of the next Imputing Strategies: MIN, MAX
Key: IGNITE-12180
URL: https://issues.apache.org/jira/browse/IGNITE-12180
Project:
Aleksey Zinoviev created IGNITE-12168:
-
Summary: [ML] Flaky ML example tests
Key: IGNITE-12168
URL: https://issues.apache.org/jira/browse/IGNITE-12168
Project: Ignite
Issue Type: Bug
Aleksey Zinoviev created IGNITE-12148:
-
Summary: [ML] Recommendation Engine
Key: IGNITE-12148
URL: https://issues.apache.org/jira/browse/IGNITE-12148
Project: Ignite
Issue Type: New
Aleksey Zinoviev created IGNITE-12079:
-
Summary: [ML][Umbrella] Add advanced preprocessing techniques
Key: IGNITE-12079
URL: https://issues.apache.org/jira/browse/IGNITE-12079
Project: Ignite
Aleksey Zinoviev created IGNITE-11680:
-
Summary: [ML] Improve ROC AUC to work with ProbableLabel
Key: IGNITE-11680
URL: https://issues.apache.org/jira/browse/IGNITE-11680
Project: Ignite
Aleksey Zinoviev created IGNITE-11295:
-
Summary: [ML] Add readme file to SparkModelParser module
Key: IGNITE-11295
URL: https://issues.apache.org/jira/browse/IGNITE-11295
Project: Ignite
Aleksey Zinoviev created IGNITE-11294:
-
Summary: [ML] Use ML logger and env variables in Spark ML Parser
Key: IGNITE-11294
URL: https://issues.apache.org/jira/browse/IGNITE-11294
Project: Ignite
Aleksey Zinoviev created IGNITE-11244:
-
Summary: [ML] Improve model loading from directory instead full
path to file with model
Key: IGNITE-11244
URL: https://issues.apache.org/jira/browse/IGNITE-11244
Aleksey Zinoviev created IGNITE-11041:
-
Summary: [ML] Add parser for Spark Gradient-boosted tree regressor
Key: IGNITE-11041
URL: https://issues.apache.org/jira/browse/IGNITE-11041
Project: Ignite
Aleksey Zinoviev created IGNITE-11040:
-
Summary: [ML] Add parser for Spark Random forest regressor
Key: IGNITE-11040
URL: https://issues.apache.org/jira/browse/IGNITE-11040
Project: Ignite
Aleksey Zinoviev created IGNITE-11039:
-
Summary: [ML] Add parser for Spark Decision tree regression
Key: IGNITE-11039
URL: https://issues.apache.org/jira/browse/IGNITE-11039
Project: Ignite
Aleksey Zinoviev created IGNITE-11037:
-
Summary: [ML] Add parser for Spark KMeans clustering model
Key: IGNITE-11037
URL: https://issues.apache.org/jira/browse/IGNITE-11037
Project: Ignite
Aleksey Zinoviev created IGNITE-11012:
-
Summary: [ML] Add model type validation during parsing parquet file
Key: IGNITE-11012
URL: https://issues.apache.org/jira/browse/IGNITE-11012
Project:
Aleksey Zinoviev created IGNITE-11005:
-
Summary: [ML] Add parser for Spark Gradient-boosted tree classifier
Key: IGNITE-11005
URL: https://issues.apache.org/jira/browse/IGNITE-11005
Project:
Aleksey Zinoviev created IGNITE-11003:
-
Summary: [ML] Add parser for Spark Random forest classifier
Key: IGNITE-11003
URL: https://issues.apache.org/jira/browse/IGNITE-11003
Project: Ignite
Aleksey Zinoviev created IGNITE-11002:
-
Summary: [ML] Add parser for Spark Decision tree classifier model
Key: IGNITE-11002
URL: https://issues.apache.org/jira/browse/IGNITE-11002
Project: Ignite
Aleksey Zinoviev created IGNITE-11001:
-
Summary: [ML] Add parser for Spark Linear SVM model
Key: IGNITE-11001
URL: https://issues.apache.org/jira/browse/IGNITE-11001
Project: Ignite
Aleksey Zinoviev created IGNITE-11000:
-
Summary: [ML] Add parser for Spark LinearRegression
Key: IGNITE-11000
URL: https://issues.apache.org/jira/browse/IGNITE-11000
Project: Ignite
Aleksey Zinoviev created IGNITE-10968:
-
Summary: [ML] Create new ignite module SparkMLModelImport and add
LogRegression converter
Key: IGNITE-10968
URL: https://issues.apache.org/jira/browse/IGNITE-10968
Aleksey Zinoviev created IGNITE-10904:
-
Summary: [ML] Refactor all examples with regression to use
RegressionMetrics
Key: IGNITE-10904
URL: https://issues.apache.org/jira/browse/IGNITE-10904
Aleksey Zinoviev created IGNITE-10902:
-
Summary: [ML] Implement a few regression metrics in one
RegressionMetrics class
Key: IGNITE-10902
URL: https://issues.apache.org/jira/browse/IGNITE-10902
Aleksey Zinoviev created IGNITE-10901:
-
Summary: [ML][Umbrella] Add support of regression metrics to
evaluate regression
Key: IGNITE-10901
URL: https://issues.apache.org/jira/browse/IGNITE-10901
Aleksey Zinoviev created IGNITE-10870:
-
Summary: [ML] Add an example for KNN/LogReg and multi-class task
full Iris dataset
Key: IGNITE-10870
URL: https://issues.apache.org/jira/browse/IGNITE-10870
Aleksey Zinoviev created IGNITE-10869:
-
Summary: [ML] Add MultiClass classification metrics
Key: IGNITE-10869
URL: https://issues.apache.org/jira/browse/IGNITE-10869
Project: Ignite
Aleksey Zinoviev created IGNITE-10866:
-
Summary: [ML] Add an example of LogRegression model loading
Key: IGNITE-10866
URL: https://issues.apache.org/jira/browse/IGNITE-10866
Project: Ignite
Aleksey Zinoviev created IGNITE-10865:
-
Summary: [ML] [Umbrella] Integration with Spark ML
Key: IGNITE-10865
URL: https://issues.apache.org/jira/browse/IGNITE-10865
Project: Ignite
Issue
Aleksey Zinoviev created IGNITE-10804:
-
Summary: [ML] Add ability to load LinReg model from Spark to
Ignite via PMML
Key: IGNITE-10804
URL: https://issues.apache.org/jira/browse/IGNITE-10804
Aleksey Zinoviev created IGNITE-10803:
-
Summary: [ML] Add prototype LinearRegression loading from PMML
format
Key: IGNITE-10803
URL: https://issues.apache.org/jira/browse/IGNITE-10803
Project:
Aleksey Zinoviev created IGNITE-10792:
-
Summary: [ML] Add seed to test-train filter
Key: IGNITE-10792
URL: https://issues.apache.org/jira/browse/IGNITE-10792
Project: Ignite
Issue Type:
Aleksey Zinoviev created IGNITE-10713:
-
Summary: [ML] Refactor examples with accuracy calculation and
another metrics usage
Key: IGNITE-10713
URL: https://issues.apache.org/jira/browse/IGNITE-10713
Aleksey Zinoviev created IGNITE-10711:
-
Summary: [ML] [Umbrella] Provide metrics to evaluate the quality
of model
Key: IGNITE-10711
URL: https://issues.apache.org/jira/browse/IGNITE-10711
Aleksey Zinoviev created IGNITE-10697:
-
Summary: [ML] Add Frequency Encoding
Key: IGNITE-10697
URL: https://issues.apache.org/jira/browse/IGNITE-10697
Project: Ignite
Issue Type: New
Aleksey Zinoviev created IGNITE-10606:
-
Summary: [ML] Add tests for Evaluator
Key: IGNITE-10606
URL: https://issues.apache.org/jira/browse/IGNITE-10606
Project: Ignite
Issue Type: Task
Aleksey Zinoviev created IGNITE-10605:
-
Summary: [ML] Add multiple metrics calculations to Cross-Validation
Key: IGNITE-10605
URL: https://issues.apache.org/jira/browse/IGNITE-10605
Project:
Aleksey Zinoviev created IGNITE-10532:
-
Summary: [ML] Add Confusion Matrix for multi-class classification
Key: IGNITE-10532
URL: https://issues.apache.org/jira/browse/IGNITE-10532
Project: Ignite
Aleksey Zinoviev created IGNITE-10531:
-
Summary: [ML] Refactor all examples to use Binary Confusion Matrix
instead of calculations by hand
Key: IGNITE-10531
URL:
Aleksey Zinoviev created IGNITE-10530:
-
Summary: [ML] Add Confusion Matrix for Binary Classification
Key: IGNITE-10530
URL: https://issues.apache.org/jira/browse/IGNITE-10530
Project: Ignite
Aleksey Zinoviev created IGNITE-10529:
-
Summary: [ML] Add Confusion Matrix support for classification
algorithms
Key: IGNITE-10529
URL: https://issues.apache.org/jira/browse/IGNITE-10529
Project:
Aleksey Zinoviev created IGNITE-10528:
-
Summary: [ML] Fix incorrect comparing of double values in ML
examples
Key: IGNITE-10528
URL: https://issues.apache.org/jira/browse/IGNITE-10528
Project:
Aleksey Zinoviev created IGNITE-10428:
-
Summary: [ML] Add example for OneVsRest trainer/model usage
Key: IGNITE-10428
URL: https://issues.apache.org/jira/browse/IGNITE-10428
Project: Ignite
Aleksey Zinoviev created IGNITE-10426:
-
Summary: [ML] Spread parameter isKeepRawLabels across all models
Key: IGNITE-10426
URL: https://issues.apache.org/jira/browse/IGNITE-10426
Project: Ignite
Aleksey Zinoviev created IGNITE-10407:
-
Summary: [ML] Add Multi-label multi-class classification trainer
and model
Key: IGNITE-10407
URL: https://issues.apache.org/jira/browse/IGNITE-10407
Aleksey Zinoviev created IGNITE-10405:
-
Summary: [ML] Refactor GaussianNaiveBayesTrainerExample to read
data sample from file
Key: IGNITE-10405
URL: https://issues.apache.org/jira/browse/IGNITE-10405
Aleksey Zinoviev created IGNITE-10380:
-
Summary: [ML] Drop Multi-label Classification for Logistic
Regression and SVM
Key: IGNITE-10380
URL: https://issues.apache.org/jira/browse/IGNITE-10380
Aleksey Zinoviev created IGNITE-10371:
-
Summary: [ML] Add multiple metrics calculation fo Binary
Classification Evaluation process
Key: IGNITE-10371
URL: https://issues.apache.org/jira/browse/IGNITE-10371
Aleksey Zinoviev created IGNITE-9936:
Summary: [ML] Make readable the models ouput in
RandomForestClassificationExample
Key: IGNITE-9936
URL: https://issues.apache.org/jira/browse/IGNITE-9936
Aleksey Zinoviev created IGNITE-9910:
Summary: [ML] Move the static copy-pasted datasets from examples
to special Util class
Key: IGNITE-9910
URL: https://issues.apache.org/jira/browse/IGNITE-9910
Aleksey Zinoviev created IGNITE-9718:
Summary: [ML] Incorrect JavaDoc in RandomForest
Key: IGNITE-9718
URL: https://issues.apache.org/jira/browse/IGNITE-9718
Project: Ignite
Issue Type:
Aleksey Zinoviev created IGNITE-9717:
Summary: [ML] Add setters methods to Logistic Regression and fix
examples/tests
Key: IGNITE-9717
URL: https://issues.apache.org/jira/browse/IGNITE-9717
Aleksey Zinoviev created IGNITE-9713:
Summary: [ML] Fix JavaDocs in ML Prerpocessing package
Key: IGNITE-9713
URL: https://issues.apache.org/jira/browse/IGNITE-9713
Project: Ignite
Issue
Aleksey Zinoviev created IGNITE-9634:
Summary: [ML] Trainers as pipeline parameters that can be varied
Key: IGNITE-9634
URL: https://issues.apache.org/jira/browse/IGNITE-9634
Project: Ignite
Aleksey Zinoviev created IGNITE-9633:
Summary: [ML] Hyperparameter tuning improvements umbrella ticket
Key: IGNITE-9633
URL: https://issues.apache.org/jira/browse/IGNITE-9633
Project: Ignite
Aleksey Zinoviev created IGNITE-9587:
Summary: [ML] Umbrella ticket: Handle different labels in training
data and handle unknown labels in test or updated training data correctly
Key: IGNITE-9587
URL:
Aleksey Zinoviev created IGNITE-9582:
Summary: Document Model Updating
Key: IGNITE-9582
URL: https://issues.apache.org/jira/browse/IGNITE-9582
Project: Ignite
Issue Type: Task
Aleksey Zinoviev created IGNITE-9581:
Summary: Document ANN algorithm based on ACD concept
Key: IGNITE-9581
URL: https://issues.apache.org/jira/browse/IGNITE-9581
Project: Ignite
Issue
Aleksey Zinoviev created IGNITE-9579:
Summary: Document Random Forest
Key: IGNITE-9579
URL: https://issues.apache.org/jira/browse/IGNITE-9579
Project: Ignite
Issue Type: Task
Aleksey Zinoviev created IGNITE-9578:
Summary: Document K-fold cross validation of models
Key: IGNITE-9578
URL: https://issues.apache.org/jira/browse/IGNITE-9578
Project: Ignite
Issue
Aleksey Zinoviev created IGNITE-9577:
Summary: Document Preprocessing
Key: IGNITE-9577
URL: https://issues.apache.org/jira/browse/IGNITE-9577
Project: Ignite
Issue Type: Task
Aleksey Zinoviev created IGNITE-9576:
Summary: Document Multi-Class Logistic Regression
Key: IGNITE-9576
URL: https://issues.apache.org/jira/browse/IGNITE-9576
Project: Ignite
Issue
Aleksey Zinoviev created IGNITE-9575:
Summary: Document Binary Logistic Regression
Key: IGNITE-9575
URL: https://issues.apache.org/jira/browse/IGNITE-9575
Project: Ignite
Issue Type:
Aleksey Zinoviev created IGNITE-9574:
Summary: Document Gradient boosting
Key: IGNITE-9574
URL: https://issues.apache.org/jira/browse/IGNITE-9574
Project: Ignite
Issue Type: Task
Aleksey Zinoviev created IGNITE-9514:
Summary: [ML] Reduce time for the updating models on many
partitions
Key: IGNITE-9514
URL: https://issues.apache.org/jira/browse/IGNITE-9514
Project: Ignite
Aleksey Zinoviev created IGNITE-9513:
Summary: [ML] Unify all preprocessors trainers' generics
Key: IGNITE-9513
URL: https://issues.apache.org/jira/browse/IGNITE-9513
Project: Ignite
Aleksey Zinoviev created IGNITE-9497:
Summary: [ML] Add Pipeline support to Cross-Validation process
Key: IGNITE-9497
URL: https://issues.apache.org/jira/browse/IGNITE-9497
Project: Ignite
Aleksey Zinoviev created IGNITE-9482:
Summary: [ML] Refactor all trainers' settters to withFieldName
format for meta-algorithms
Key: IGNITE-9482
URL: https://issues.apache.org/jira/browse/IGNITE-9482
Aleksey Zinoviev created IGNITE-9463:
Summary: [ML] Update ML tutorial with new model composition/update
features
Key: IGNITE-9463
URL: https://issues.apache.org/jira/browse/IGNITE-9463
Project:
Aleksey Zinoviev created IGNITE-9393:
Summary: [ML] KMeans fails on complex data in cache
Key: IGNITE-9393
URL: https://issues.apache.org/jira/browse/IGNITE-9393
Project: Ignite
Issue
Aleksey Zinoviev created IGNITE-9336:
Summary: [ML] ANN/SVM Trainer tests produce unpredictable results
due to random data generation
Key: IGNITE-9336
URL: https://issues.apache.org/jira/browse/IGNITE-9336
Aleksey Zinoviev created IGNITE-9285:
Summary: [ML] Add MaxAbsScaler as a preprocessing stage
Key: IGNITE-9285
URL: https://issues.apache.org/jira/browse/IGNITE-9285
Project: Ignite
Aleksey Zinoviev created IGNITE-9284:
Summary: [ML] Add a Standard Scaler
Key: IGNITE-9284
URL: https://issues.apache.org/jira/browse/IGNITE-9284
Project: Ignite
Issue Type: Sub-task
Aleksey Zinoviev created IGNITE-9283:
Summary: [ML] Add Discrete Cosine preprocessor
Key: IGNITE-9283
URL: https://issues.apache.org/jira/browse/IGNITE-9283
Project: Ignite
Issue Type:
Aleksey Zinoviev created IGNITE-9282:
Summary: [ML] Add Naive Bayes classifier
Key: IGNITE-9282
URL: https://issues.apache.org/jira/browse/IGNITE-9282
Project: Ignite
Issue Type:
Aleksey Zinoviev created IGNITE-9281:
Summary: [ML] Starter ML tasks
Key: IGNITE-9281
URL: https://issues.apache.org/jira/browse/IGNITE-9281
Project: Ignite
Issue Type: Wish
Aleksey Zinoviev created IGNITE-9261:
Summary: [ML] Add ANN algorithm based on ACD concept
Key: IGNITE-9261
URL: https://issues.apache.org/jira/browse/IGNITE-9261
Project: Ignite
Issue
Aleksey Zinoviev created IGNITE-9239:
Summary: [ML] KMeansTrainer crashed if amount of possible clusters
more than amount of partitions in dataset
Key: IGNITE-9239
URL:
Aleksey Zinoviev created IGNITE-9145:
Summary: [ML] Add different strategies to index labels in
StringEncoderTrainer
Key: IGNITE-9145
URL: https://issues.apache.org/jira/browse/IGNITE-9145
Aleksey Zinoviev created IGNITE-8542:
Summary: [ML] Add OneVsRest Trainer to handle cases with multiple
class labels in dataset
Key: IGNITE-8542
URL: https://issues.apache.org/jira/browse/IGNITE-8542
Aleksey Zinoviev created IGNITE-8511:
Summary: [ML] Add support for Multi-Class Logistic Regression
Key: IGNITE-8511
URL: https://issues.apache.org/jira/browse/IGNITE-8511
Project: Ignite
Aleksey Zinoviev created IGNITE-8451:
Summary: [ML] Refactor Labeled Dataset: remove unused methods and
fields
Key: IGNITE-8451
URL: https://issues.apache.org/jira/browse/IGNITE-8451
Project:
Aleksey Zinoviev created IGNITE-8450:
Summary: [ML] Cleanup the ML package: remove unused vector/matrix
classes
Key: IGNITE-8450
URL: https://issues.apache.org/jira/browse/IGNITE-8450
Project:
Aleksey Zinoviev created IGNITE-8410:
Summary: [ML] Unify KNNClassification/KNNRegression Model Trainer
.fit() signatures
Key: IGNITE-8410
URL: https://issues.apache.org/jira/browse/IGNITE-8410
Aleksey Zinoviev created IGNITE-8403:
Summary: [ML] Add Binary Logistic Regression based on partitioned
datasets and MLP
Key: IGNITE-8403
URL: https://issues.apache.org/jira/browse/IGNITE-8403
Aleksey Zinoviev created IGNITE-8399:
Summary: Add documentation for kNN classification (release 2.5)
Key: IGNITE-8399
URL: https://issues.apache.org/jira/browse/IGNITE-8399
Project: Ignite
Aleksey Zinoviev created IGNITE-8398:
Summary: Update documentation for KMeans clustering (release 2.5)
Key: IGNITE-8398
URL: https://issues.apache.org/jira/browse/IGNITE-8398
Project: Ignite
Aleksey Zinoviev created IGNITE-8397:
Summary: Update documentation for kNN regression (release 2.5)
Key: IGNITE-8397
URL: https://issues.apache.org/jira/browse/IGNITE-8397
Project: Ignite
Aleksey Zinoviev created IGNITE-8396:
Summary: Add documentation for kNN classification (release 2.5)
Key: IGNITE-8396
URL: https://issues.apache.org/jira/browse/IGNITE-8396
Project: Ignite
Aleksey Zinoviev created IGNITE-8250:
Summary: Adopt Fuzzy CMeans to PartitionedDatasets
Key: IGNITE-8250
URL: https://issues.apache.org/jira/browse/IGNITE-8250
Project: Ignite
Issue
Aleksey Zinoviev created IGNITE-8170:
Summary: [ML] Adopt KMeans example to the Partitioned Dataset
Key: IGNITE-8170
URL: https://issues.apache.org/jira/browse/IGNITE-8170
Project: Ignite
Aleksey Zinoviev created IGNITE-8169:
Summary: [ML] Implement Model-Trainer pair for KMeans based on
Partitioned Dataset
Key: IGNITE-8169
URL: https://issues.apache.org/jira/browse/IGNITE-8169
Aleksey Zinoviev created IGNITE-8168:
Summary: [ML] Add KMeans version for Partitioned Datasets
Key: IGNITE-8168
URL: https://issues.apache.org/jira/browse/IGNITE-8168
Project: Ignite
Aleksey Zinoviev created IGNITE-8005:
Summary: [ML] Adopt SVM Linear MultiClass Classification Example
to the new Partitioned Dataset
Key: IGNITE-8005
URL: https://issues.apache.org/jira/browse/IGNITE-8005
Aleksey Zinoviev created IGNITE-7938:
Summary: [ML] Adopt KMeans to the new Partitioned Dataset
Key: IGNITE-7938
URL: https://issues.apache.org/jira/browse/IGNITE-7938
Project: Ignite
Aleksey Zinoviev created IGNITE-7932:
Summary: [ML] Adopt SVM Linear Binary Classification Example to
the new Partitioned Dataset
Key: IGNITE-7932
URL: https://issues.apache.org/jira/browse/IGNITE-7932
Aleksey Zinoviev created IGNITE-7887:
Summary: [ML] Adopt SVM Linear Multi-Class Classification Model
and Trainer to the new Partitioned Dataset
Key: IGNITE-7887
URL:
Aleksey Zinoviev created IGNITE-7876:
Summary: [ML] Adopt SVM Linear Binary Classification Model and
Trainer to the new Partitioned Dataset
Key: IGNITE-7876
URL:
Aleksey Zinoviev created IGNITE-7830:
Summary: Adopt kNN model to the new Partitioned Dataset
Key: IGNITE-7830
URL: https://issues.apache.org/jira/browse/IGNITE-7830
Project: Ignite
Aleksey Zinoviev created IGNITE-7828:
Summary: Adopt yardstick tests for the new version of kNN
regression algorithm
Key: IGNITE-7828
URL: https://issues.apache.org/jira/browse/IGNITE-7828
Aleksey Zinoviev created IGNITE-7829:
Summary: Adopt kNN regression example to the new Partitioned
Dataset
Key: IGNITE-7829
URL: https://issues.apache.org/jira/browse/IGNITE-7829
Project: Ignite
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