From 6537b204a1402f51e857c3fc075163a18c080096 Mon Sep 17 00:00:00 2001
From: Maxim Ziatdinov <34245227+ziatdinovmax@users.noreply.github.com>
Date: Fri, 9 Feb 2024 16:03:25 -0800
Subject: [PATCH] Update docs

---
 docs/source/USAGE.rst | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/docs/source/USAGE.rst b/docs/source/USAGE.rst
index bc7c18c..f45defe 100644
--- a/docs/source/USAGE.rst
+++ b/docs/source/USAGE.rst
@@ -70,6 +70,8 @@ Note that it returns flattened numpy arrays that you will need to reshape back t
 .. image:: imgs/viGP.jpg
   :alt: viGP
 
+Finally, for larger images or hyperspecteral data, one can use the `inducing inputs <https://www.jmlr.org/papers/volume6/quinonero-candela05a/quinonero-candela05a.pdf>`_ approximation of viGP, which is also available in GPax.
+
 
 Structured GP
 -------------