Skip to content

Commit

Permalink
Replace README.md with README.rst
Browse files Browse the repository at this point in the history
  • Loading branch information
melonheader authored Sep 21, 2021
1 parent d2de3db commit 16c3cfd
Showing 1 changed file with 55 additions and 0 deletions.
55 changes: 55 additions & 0 deletions README.rst
Original file line number Diff line number Diff line change
@@ -0,0 +1,55 @@
========
Ikarus
========

Ikarus is a stepwise machine learning pipeline that tries to cope with a task of distinguishing tumor cells from normal cells.
Leveraging multiple annotated single cell datasets it can be used to define a gene set specific to tumor cells.
First, the latter gene set is used to rank cells and then to train a logistic classifier for the robust classification of tumor and normal cells.
Finally, sensitivity is increased by propagating the cell labels based on a custom cell-cell network.
Ikarus is tested on multiple single cell datasets to ascertain that it achieves high sensitivity and specificity in multiple experimental contexts.

.. image:: ikarus_scheme.pdf
:width: 600


Installation
============
Make sure you are using python >= 3.8 before installing ikarus. If that requirement is fulfilled, ikarus can be installed from a gitthub repo:

::

git clone https://github.com/BIMSBbioinfo/ikarus.git
cd ikarus
pip install -e .
Alterantively, one can install ikarus' master branch directly from github:

::

python -m pip install git+https://github.com/BIMSBbioinfo/ikarus.git

Usage
=============
The easiest option to get started is to use the provided Tumor/Normal gene lists and the pretrained model.

::

from ikarus import classifier
model = classifier.Ikarus(signatures_gmt=signatures_path)
model.load_core_model(model_path)
predictions = model.predict(test_adata, 'test_name')
More information on how to train a model or how to create own gene lists is provided in the tutorial notebook.
+----------------------------------------------------+
| Tutorial notebooks |
+====================================================+
| `Data preparation and basic prediction`_ |
+----------------------------------------------------+

.. _`Data preparation and basic prediction`: https://github.com/BIMSBbioinfo/ikarus/blob/master/tutorial.ipynb




0 comments on commit 16c3cfd

Please sign in to comment.