2.5.3

• Update PHP Stemmer to version 4.0

2.5.2

• Fix bug in One-class SVM inferencing

2.5.1

• Fix bug in SVM (SVC and SVR) inferencing

2.5

• Added Vantage Point Spatial tree
• Blob Generator can now simulate() a Dataset object
• Added Wrapper interface
• Plus Plus added check for min number of sample seeds
• LOF prevent div by 0 local reachability density

2.4.0

• Add GELU activation function
• Add numParams() method to Network
• Neural Network Learners now report number of trainable parameters
• Regex Filter added pattern to match unicode emojis
• Custom escape character for CSV Extractor

2.3.2

• Optimize Adam and AdaMax Optimizers

2.3.1

• Fix PSR-3 log version compatibility issue
• Check for the correct version of RBX format

2.3.0

• Added BM25 Transformer
• Add dropFeature() method to the dataset object API
• Add neural network architecture visualization via GraphViz

2.2.2

• Fix Grid Search best model selection

1.3.5

• Fix Grid Search best model selection