From 2cb9bcf8a4c2594a0291b9a869a43ceb11fdf5fc Mon Sep 17 00:00:00 2001
From: paulsullivanjr <paulsullivan1@gmail.com>
Date: Tue, 24 Oct 2023 06:50:18 -0400
Subject: [PATCH] Update lib/scholar/metrics/discounted_cumulative_gain.ex
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Co-authored-by: José Valim <jose.valim@gmail.com>
---
 lib/scholar/metrics/discounted_cumulative_gain.ex | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/scholar/metrics/discounted_cumulative_gain.ex b/lib/scholar/metrics/discounted_cumulative_gain.ex
index 9a630e7b..80421e3c 100644
--- a/lib/scholar/metrics/discounted_cumulative_gain.ex
+++ b/lib/scholar/metrics/discounted_cumulative_gain.ex
@@ -1,6 +1,7 @@
 defmodule Scholar.Metrics.DiscountedCumulativeGain do
   @moduledoc """
   Discounted Cumulative Gain (DCG) is a measure of ranking quality.
+
   It is based on the assumption that highly relevant documents appearing lower
   in a search result list should be penalized as the graded relevance value is
   reduced logarithmically proportional to the position of the result.