mlpack v3.3.0 Release Notes
Release Date: 2020-04-07 // about 4 years ago-
๐ Released April 7th, 2020.
Templated return type of
Forward function
of loss functions (#2339).โ Added
R2 Score
regression metric (#2323).โ Added
mean squared logarithmic error
loss function for neural networks (#2210).โ Added
mean bias loss function
for neural networks (#2210).๐ The DecisionStump class has been marked deprecated; use the
DecisionTree
class withNoRecursion=true
or useID3DecisionStump
instead (#2099).โ Added
probabilities_file
parameter to get the probabilities matrix of AdaBoost classifier (#2050).๐ Fix STB header search paths (#2104).
โ Add
DISABLE_DOWNLOADS
CMake configuration option (#2104).โ Add padding layer in TransposedConvolutionLayer (#2082).
๐ Fix pkgconfig generation on non-Linux systems (#2101).
๐ฒ Use log-space to represent HMM initial state and transition probabilities (#2081).
โ Add functions to access parameters of
Convolution
andAtrousConvolution
layers (#1985).โ Add Compute Error function in lars regression and changing Train function to return computed error (#2139).
Add Julia bindings (#1949). Build settings can be controlled with the
BUILD_JULIA_BINDINGS=(ON/OFF)
andJULIA_EXECUTABLE=/path/to/julia
CMake parameters.CMake fix for finding STB include directory (#2145).
Add bindings for loading and saving images (#2019);
mlpack_image_converter
from the command-line,mlpack.image_converter()
from Python.โ Add normalization support for CF binding (#2136).
โ Add Mish activation function (#2158).
โก๏ธ Update
init_rules
in AMF to allow users to merge two initialization rules (#2151).โ Add GELU activation function (#2183).
๐ Better error handling of eigendecompositions and Cholesky decompositions (#2088, #1840).
โ Add LiSHT activation function (#2182).
โ Add Valid and Same Padding for Transposed Convolution layer (#2163).
โ Add CELU activation function (#2191)
โ Add Log-Hyperbolic-Cosine Loss function (#2207)
๐ Change neural network types to avoid unnecessary use of rvalue references (#2259).
โฌ๏ธ Bump minimum Boost version to 1.58 (#2305).
๐จ Refactor STB support so
HAS_STB
macro is not needed when compiling against mlpack (#2312).โ Add Hard Shrink Activation Function (#2186).
โ Add Soft Shrink Activation Function (#2174).
โ Add Hinge Embedding Loss Function (#2229).
โ Add Cosine Embedding Loss Function (#2209).
โ Add Margin Ranking Loss Function (#2264).
๐ Bugfix for incorrect parameter vector sizes in logistic regression and softmax regression (#2359).