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mlpack

9 indexed repositories · View on GitHub

mlpack
mlpack: a fast, header-only C++ machine learning library

C++ · 5710 stars
ensmallen
A header-only C++ library for numerical optimization --

C++ · 815 stars
examples
Fully-working mlpack example programs

Jupyter Notebook · 143 stars
benchmarks
Machine Learning Benchmark Scripts

Python · 107 stars
models
models built with mlpack

C++ · 44 stars
mlboard
mlpack visualization tool

C++ · 13 stars
mlpack.org
Sources to www.mlpack.org.

C · 13 stars
onnx-mlpack
ONNX/mlpack converter

C++ · 12 stars
jenkins-conf
Configuration files for Jenkins

Dockerfile · 5 stars

Beginner friendly Everything

Open All

3.11.1 build failure (test) on Debian autobuilders for some architectures Open

t: bug report

Difficulty 4/5 3-5 days Newbie friendliness 42/100

mlpack/ensmallen#462 · 2 comments · Opened Sep 8, 2026
Rasnet50 v2-7 onnx fails to convert. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mlpack/onnx-mlpack#29 · Opened Jul 27, 2026
Yolov8n onnx model failing to convert with "No complete matching found!" Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

mlpack/onnx-mlpack#28 · 1 comment · Opened Jul 27, 2026
Adding gzip support to load functionality when downloading Open

s: keep open

mlpack/mlpack#4200 · 1 comment · 1 assignee · Opened Jun 27, 2026
Adding a new example app to collect dataset, train and run inference. Open

mlpack/examples#249 · 1 assignee · Opened Jun 21, 2026
String identifier for each layer in the network Open

s: keep open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

mlpack/mlpack#3966 · 7 comments · Opened Jul 7, 2025
Move the Wiki developer section to the new docs developer page Open

c: documentation s: keep open

mlpack/mlpack#3656 · 1 comment · 1 assignee · Opened Mar 14, 2024
Refactor mlpack header to be similar to ensmallen. Open

c: automatic bindings c: build system c: core s: keep open

mlpack/mlpack#3620 · 1 comment · 1 reaction · 1 assignee · Opened Feb 13, 2024
ProgressBar() does not work with L_BFGS Open

s: keep open t: bug report

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mlpack/ensmallen#361 · 3 comments · Opened Feb 25, 2023
Tracker for improvements in models doc. Open

c: documentation s: keep open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mlpack/models#74 · 4 comments · Opened Sep 11, 2021
Add documentation to build the website/docs locally Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

mlpack/mlpack.org#50 · 6 comments · Opened May 30, 2021
Fix Broken Build Open

mlpack/mlboard#16 · 1 reaction · 1 assignee · Opened Dec 4, 2020
Implementing YOLOv4 Open

s: keep open t: feature request

Difficulty 5/5 Over a week Newbie friendliness 15/100

mlpack/models#39 · 3 comments · Opened Oct 12, 2020
Guidelines for adding new examples Open

c: documentation c: examples s: keep open

Difficulty 5/5 Over a week Newbie friendliness 30/100

mlpack/examples#120 · 12 comments · 2 reactions · Opened Sep 28, 2020
Restyle doxygen documentation to match homepage Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mlpack/mlpack.org#35 · Opened Sep 25, 2020
Restyle binding documentation to match homepage Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mlpack/mlpack.org#34 · Opened Sep 25, 2020
New Example Using YOLO Open

c: examples good first issue help wanted s: answered s: keep open

Difficulty 5/5 Over a week Newbie friendliness 20/100

mlpack/examples#113 · 10 comments · 1 reaction · Opened Sep 2, 2020
Make sure that the include files are copied everytime make is written. Open

build system help wanted

Difficulty 3/5 1-2 days Newbie friendliness 45/100

mlpack/mlboard#14 · 2 comments · Opened Aug 5, 2020
Remove need of saving images before logging. Open

enhancement help wanted

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mlpack/mlboard#11 · Opened Jul 16, 2020
Add linking support of openmp for mlpack. Open

build system help wanted

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

mlpack/mlboard#8 · Opened Jun 26, 2020
Binding Examples [Discussion] Open

c: examples c: testing s: keep open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mlpack/examples#97 · 7 comments · 3 reactions · Opened Jun 19, 2020
Add convert function. Open

good first issue help wanted s: keep open t: feature request

Difficulty 5/5 Over a week Newbie friendliness 25/100

mlpack/models#22 · 28 comments · Opened Jun 12, 2020
Adding More Augmentation. Open

good first issue s: keep open t: feature request

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mlpack/models#21 · 23 comments · Opened Jun 12, 2020
Update Docker Registry Location Open

Difficulty 2/5 1-3 hours Newbie friendliness 30/100

mlpack/jenkins-conf#21 · 3 comments · Opened May 25, 2020
Enhancements to benchmarking Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

mlpack/benchmarks#146 · 5 comments · 2 reactions · Opened Apr 2, 2020
Finish transition to models/examples repository Open

s: keep open

Difficulty 5/5 Over a week Newbie friendliness 20/100

mlpack/models#1 · 7 comments · 7 reactions · Opened Mar 19, 2020
Installation Problem mlpy Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mlpack/benchmarks#145 · 1 comment · Opened Mar 19, 2020
Version selector doesn't appear on Doxygen pages Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mlpack/mlpack.org#22 · Opened Jan 7, 2020
Website appears to be missing many JS files Open

question

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mlpack/benchmarks#144 · 8 comments · Opened Dec 28, 2019
Is it possible to add bounded L-BFGS method (L-BFGS-B)? Open

c: optimizers help wanted s: keep open t: feature request

Difficulty 5/5 Over a week Newbie friendliness 25/100

mlpack/ensmallen#151 · 3 comments · Opened Dec 24, 2019
Better output when convergence check succeeds Open

c: optimizers good first issue help wanted s: keep open t: feature request

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mlpack/ensmallen#150 · 22 comments · Opened Dec 24, 2019
Expanding the benchmark coverage of this repository for all the toolkits Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

mlpack/benchmarks#143 · 3 comments · 4 reactions · Opened Dec 19, 2019
Add a dark theme mode Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mlpack/mlpack.org#16 · Opened Dec 8, 2019
Add sponsors Open

Difficulty 1/5 Under an hour Newbie friendliness 35/100

mlpack/mlpack.org#15 · Opened Dec 8, 2019
Add NumFOCUS section to main page Open

Difficulty 2/5 1-3 hours Newbie friendliness 25/100

mlpack/mlpack.org#13 · Opened Dec 8, 2019
New front-page "hero" image Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

mlpack/mlpack.org#12 · Opened Dec 8, 2019
Use cards on getstarted.md page Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mlpack/mlpack.org#11 · Opened Dec 8, 2019
Use cards on docs.md page Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

mlpack/mlpack.org#10 · Opened Dec 7, 2019
Build fails and exits on Fedora 28 without python33 Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

mlpack/benchmarks#139 · Opened Jun 6, 2019
Difficulties of setting up local benchmark environment Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

mlpack/benchmarks#134 · 1 comment · Opened Feb 17, 2019
Some DTC benchmarks are missing from the webpage. Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

mlpack/benchmarks#133 · 6 comments · Opened Feb 12, 2019
Investigate implementing SGD for LRSDP Open

c: optimizers good first issue help wanted s: keep open t: feature request

Difficulty 5/5 Over a week Newbie friendliness 25/100

mlpack/ensmallen#73 · 1 comment · Opened Jan 19, 2019
SDP should have a more general linear operator constraint Open

c: optimizers good first issue help wanted s: keep open t: added feature

Difficulty 5/5 Over a week Newbie friendliness 30/100

mlpack/ensmallen#72 · 1 comment · Opened Jan 19, 2019
SDP should deal with linearly dependent constraints somehow Open

c: optimizers good first issue help wanted s: keep open t: added feature

Difficulty 5/5 Over a week Newbie friendliness 20/100

mlpack/ensmallen#71 · 1 comment · Opened Jan 19, 2019
CMA-ES inconsistencies Open

c: optimizers s: keep open t: bug report

Difficulty 5/5 Over a week Newbie friendliness 25/100

mlpack/ensmallen#70 · 12 comments · Opened Jan 19, 2019
Allow printing of all the metrics Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mlpack/benchmarks#124 · 1 comment · Opened Jun 18, 2018
Collect better error messages from failures Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

mlpack/benchmarks#122 · Opened Jun 14, 2018
R is missing a kmeans benchmark Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

mlpack/benchmarks#120 · Opened Jun 7, 2018
Weka does not use the predefined centroids Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mlpack/benchmarks#119 · 2 comments · Opened Jun 7, 2018
wine data downloading is defect Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

mlpack/benchmarks#118 · 1 comment · Opened Jun 7, 2018

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