Metadata-Version: 2.1
Name: benchnirs
Version: 1.2.5
Summary: Benchmarking framework for machine learning with fNIRS
Home-page: https://gitlab.com/HanBnrd/benchnirs
Author: Johann Benerradi
Author-email: johann.benerradi@gmail.com
License: GNU GPLv3+
Classifier: Programming Language :: Python :: 3
Classifier: License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)
Classifier: Operating System :: OS Independent
Requires-Python: >=3.9
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: lazy-loader
Requires-Dist: tqdm
Requires-Dist: numpy
Requires-Dist: pandas
Requires-Dist: scipy
Requires-Dist: mne
Requires-Dist: matplotlib
Requires-Dist: seaborn
Requires-Dist: scikit-learn
Requires-Dist: torch
Requires-Dist: nirsimple

# BenchNIRS

<img title="BenchNIRS" align="right" width="150" height="150" src="https://hanbnrd.gitlab.io/assets/img/logos/benchnirs.png" alt="BenchNIRS">

*Benchmarking framework for machine learning with fNIRS*

**Quick links**  
&rarr; [*Journal article*](https://www.frontiersin.org/articles/10.3389/fnrgo.2023.994969)  
&rarr; [*BenchNIRS source code*](https://gitlab.com/HanBnrd/benchnirs)  
&rarr; [*Install BenchNIRS*](https://hanbnrd.gitlab.io/benchnirs/install.html)  
&rarr; [*Documentation*](https://hanbnrd.gitlab.io/benchnirs)  
&rarr; [*Examples*](https://hanbnrd.gitlab.io/benchnirs/examples.html)  
&rarr; [*Issue tracker*](https://gitlab.com/HanBnrd/benchnirs/-/issues)  


[![DOI](https://img.shields.io/badge/doi-10.3389%2Ffnrgo.2023.994969-blue)](https://doi.org/10.3389/fnrgo.2023.994969)
[![License](https://img.shields.io/badge/license-GNU%20GPLv3%2b-lightgrey)](https://gitlab.com/HanBnrd/benchnirs/-/blob/main/LICENSE)
[![Pipeline](https://gitlab.com/HanBnrd/benchnirs/badges/main/pipeline.svg)](https://gitlab.com/HanBnrd/benchnirs)
[![PyPI version](https://img.shields.io/pypi/v/benchnirs)](https://pypi.org/project/benchnirs/)
[![Downloads](https://static.pepy.tech/badge/benchnirs)](https://pepy.tech/project/benchnirs)


![Example of figure](https://gitlab.com/HanBnrd/benchnirs/-/raw/v1.0/example.png)


**Features**
- loading of open access datasets
- signal processing and feature extraction on fNIRS data
- training, optimisation and evaluation of machine learning models (including deep learning)
- production of training graphs, metrics and other useful figures for evaluation
- benchmarking and comparison of machine learning models
- supervised, self-supervised and transfer learning
- much more!


## Documentation
The documentation of the framework with examples can be found [here](https://hanbnrd.gitlab.io/benchnirs).


## Recommendation checklist
A checklist of recommendations towards good practice for machine learning with fNIRS (for brain-computer interface applications) can be found [here](./CHECKLIST.md). We welcome contributions from the community in order to improve it, please see below for more information on how to contribute.


## Setting up *BenchNIRS*
1. Download and install Python 3.9 or greater, for example with [Miniconda](https://docs.conda.io/projects/miniconda/en/latest/index.html).

2. To install the package with *pip* (cf. [PyPI](https://pypi.org/project/benchnirs/)), open a terminal (eg. Anaconda Prompt) and type:
```bash
pip install benchnirs
```

3. Download the datasets (see below).

> Alternatively to install from source in development mode, download and unzip the [repository](https://gitlab.com/HanBnrd/benchnirs/-/archive/main/benchnirs-main.zip) (or clone it with Git), and run `devinstall.py`.


## Downloading the datasets
- *Herff et al. 2014* (n-back task): you can download the dataset by making a request [here](http://www.csl.uni-bremen.de/CorpusData/download.php?crps=fNIRS).
- *Shin et al. 2018* (n-back and word generation tasks): you can download the dataset [here](http://doc.ml.tu-berlin.de/simultaneous_EEG_NIRS/NIRS/NIRS_01-26_MATLAB.zip).
- *Shin et al. 2016* (mental arithmetic task): you can download the dataset by filling the form [here](http://doc.ml.tu-berlin.de/hBCI). Then click on *NIRS_01-29* to download the fNIRS data.
- *Bak et al. 2019* (motor execution task): you can download the dataset [here](https://figshare.com/ndownloader/files/18069143).


## Keeping *BenchNIRS* up to date
To update *BenchNIRS* to the latest version with *pip*, open a terminal (eg. Anaconda Prompt) and type:
```bash
pip install --upgrade benchnirs
```


## Examples
A set of example scripts showing how to use the framework can be found [here](https://hanbnrd.gitlab.io/benchnirs/examples.html).


## Simple use case
*BenchNIRS* enables to evaluate your model in Python with simplicity on an open access dataset supported:
```python
import benchnirs as bn

epochs = bn.load_dataset('bak_2019_me', path)
data = bn.process_epochs(epochs['right', 'left', 'foot'])
results = bn.deep_learn(*data, my_model)

print(results)
```


## Contributing to the repository
Contributions from the community to this repository are highly appreciated. We are mainly interested in contributions to:
- improving the recommendation checklist
- adding support for new open access datasets
- adding support for new machine learning models
- adding more fNIRS signal processing techniques
- improving the documentation
- tracking bugs

Contributions are encouraged under the form of [issues](https://gitlab.com/HanBnrd/benchnirs/-/issues) (for reporting bugs or requesting new features) and [merge requests](https://gitlab.com/HanBnrd/benchnirs/-/merge_requests) (for fixing bugs and implementing new features).
Please refer to [this tutorial](https://docs.gitlab.com/ee/user/project/repository/forking_workflow.html) for creating merge requests from a fork of the repository.


## Acknowledgements
If you are using *BenchNIRS*, please cite [this article](https://doi.org/10.3389/fnrgo.2023.994969):
```
@article{benerradi2023benchmarking,
  title={Benchmarking framework for machine learning classification from fNIRS data},
  author={Benerradi, Johann and Clos, Jeremie and Landowska, Aleksandra and Valstar, Michel F and Wilson, Max L},
  journal={Frontiers in Neuroergonomics},
  volume={4},
  year={2023},
  publisher={Frontiers Media},
  url={https://www.frontiersin.org/articles/10.3389/fnrgo.2023.994969},
  doi={10.3389/fnrgo.2023.994969},
  issn={2673-6195}
}
```

> If you are using the datasets of the framework, please also cite those related works:
> 
> [*Herff et al. 2014*](https://doi.org/10.3389/fnhum.2013.00935)
> ```
> @article{herff2014mental,
> 	title={Mental workload during n-back task—quantified in the prefrontal cortex using fNIRS},
> 	author={Herff, Christian and Heger, Dominic and Fortmann, Ole and Hennrich, Johannes and Putze, Felix and Schultz, Tanja},
> 	journal={Frontiers in human neuroscience},
> 	volume={7},
> 	pages={935},
> 	year={2014},
> 	publisher={Frontiers}
> }
> ```
> 
> [*Shin et al. 2018*](https://doi.org/10.1038/sdata.2018.3)
> ```
> @article{shin2018simultaneous,
> 	title={Simultaneous acquisition of EEG and NIRS during cognitive tasks for an open access dataset},
> 	author={Shin, Jaeyoung and Von L{\"u}hmann, Alexander and Kim, Do-Won and Mehnert, Jan and Hwang, Han-Jeong and M{\"u}ller, Klaus-Robert},
> 	journal={Scientific data},
> 	volume={5},
> 	pages={180003},
> 	year={2018},
> 	publisher={Nature Publishing Group}
> }
> ```
> 
> [*Shin et al. 2016*](https://doi.org/10.1109/TNSRE.2016.2628057)
> ```
> @article{shin2016open,
> 	title={Open access dataset for EEG+NIRS single-trial classification},
> 	author={Shin, Jaeyoung and von L{\"u}hmann, Alexander and Blankertz, Benjamin and Kim, Do-Won and Jeong, Jichai and Hwang, Han-Jeong and M{\"u}ller, Klaus-Robert},
> 	journal={IEEE Transactions on Neural Systems and Rehabilitation Engineering},
> 	volume={25},
> 	number={10},
> 	pages={1735--1745},
> 	year={2016},
> 	publisher={IEEE}
> }
> ```
> 
> [*Bak et al. 2019*](https://doi.org/10.3390/electronics8121486)
> ```
> @article{bak2019open,
> 	title={Open-Access fNIRS Dataset for Classification of Unilateral Finger-and Foot-Tapping},
> 	author={Bak, SuJin and Park, Jinwoo and Shin, Jaeyoung and Jeong, Jichai},
> 	journal={Electronics},
> 	volume={8},
> 	number={12},
> 	pages={1486},
> 	year={2019},
> 	publisher={Multidisciplinary Digital Publishing Institute}
> }
> ```
