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TheDigitalFrontier
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parallel-decision-trees
Semester project in CS205 Computing Foundations for Computational Science at Harvard School of Engineering and Applied Sciences, spring 2020.
MIT License
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Move mtry defaults from findBestSplit to DT and RF
#75
johannes-kk
closed
4 years ago
3
Load CSV that cleans and converts
#74
johannes-kk
closed
4 years ago
0
Metrics structure and accuracy function
#73
johannes-kk
closed
4 years ago
0
Sample without replacement & Finalise train/test split
#72
johannes-kk
closed
4 years ago
1
Allow sampling without replacement in dataframe sample()
#71
hgupta18
closed
4 years ago
0
adding train_test_split functionality (incomplete)
#70
hgupta18
closed
4 years ago
0
Demos sequential DT and RF
#69
johannes-kk
closed
4 years ago
0
Fix #67.
#68
gpestre
closed
4 years ago
0
Fix minor bugs in #57 caused by API changes in #63.
#67
gpestre
closed
4 years ago
0
MPI for Genetic Algorithm
#66
johannes-kk
opened
4 years ago
0
Implement random seed for RandomForest and DecisionTree.
#65
gpestre
closed
4 years ago
2
adding CSV import functionality
#64
hgupta18
closed
4 years ago
0
Prevent memory leaks.
#63
gpestre
closed
4 years ago
0
Fix typo in loss function name.
#62
gpestre
closed
4 years ago
0
Fix missing #include.
#61
gpestre
closed
4 years ago
0
Implement bootstrapping
#60
johannes-kk
closed
4 years ago
1
Fix potential bug with node linking/unlinking.
#59
gpestre
closed
4 years ago
0
Implement Random Forest (minimal working version)
#58
gpestre
closed
4 years ago
0
Implement mostly working version of RF.
#57
gpestre
closed
4 years ago
0
Reorganize code for stopping conditions.
#56
gpestre
closed
4 years ago
0
Cart tidy
#55
johannes-kk
closed
4 years ago
0
moving test scripts to tests folder
#54
hgupta18
closed
4 years ago
0
DataSet bootstrap
#53
johannes-kk
closed
4 years ago
0
Tidy deprecated code and move tests
#52
johannes-kk
closed
4 years ago
1
Metrics for comparing targets and predictions
#51
johannes-kk
closed
4 years ago
2
Tree improvements: Various bug fixes and new functionality.
#50
gpestre
closed
4 years ago
0
Add functionality to DataVector and DataFrame.
#49
gpestre
closed
4 years ago
0
Add cmath.
#48
gpestre
closed
4 years ago
0
Fix cross entropy.
#47
gpestre
closed
4 years ago
0
Fix cross entropy.
#46
gpestre
closed
4 years ago
1
Tree fit method
#45
johannes-kk
closed
4 years ago
1
Implement functionality for basic decision tree (classification).
#44
gpestre
closed
4 years ago
2
Fix behavior for values that are exactly equal to threshold.
#43
gpestre
closed
4 years ago
7
Implement DataFrame class.
#42
gpestre
closed
4 years ago
0
DataFrame: Improve implementation (to avoid errors).
#41
gpestre
closed
4 years ago
1
Add directory and script for compiling (ignores binary files).
#40
gpestre
closed
4 years ago
0
References version of helpers.cpp
#39
johannes-kk
closed
4 years ago
1
Adding features to basic tree structure.
#38
gpestre
closed
4 years ago
0
Tree: When setting child, unlink any child that is being replaced (i.e. set the parent of the replaced child with a null pointer).
#37
gpestre
closed
4 years ago
0
Tree: Add depth/height properties.
#36
gpestre
closed
4 years ago
0
Tree: Implement `copy` method.
#35
gpestre
closed
4 years ago
2
Tree elements (`TreeNode`) should be in a separate file from alogorithms (`DecisionTree`)
#34
gpestre
closed
4 years ago
1
Tree: Adding child or parent fails to update other node's corresponding pointer.
#33
gpestre
closed
4 years ago
0
Add tree data structure with simple functionality.
#32
gpestre
closed
4 years ago
0
Find best split of dataset
#31
johannes-kk
closed
4 years ago
0
Tree structure
#30
johannes-kk
closed
4 years ago
1
Gini Index scoring and more design choices
#29
johannes-kk
closed
4 years ago
0
Train test split
#28
johannes-kk
closed
4 years ago
5
Cross validation
#27
johannes-kk
opened
4 years ago
0
Implement split_dataset and land some class conventions
#26
johannes-kk
closed
4 years ago
0
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