Update README.md

README.md

@@ -26,25 +26,55 @@ DatasetDict({
         features: ['metadata', 'input', 'output'],
         num_rows: 4593
     })
-    validation: Dataset({
+    test: Dataset({
         features: ['metadata', 'input', 'output'],
         num_rows: 574
     })
-    test: Dataset({
+    validation: Dataset({
         features: ['metadata', 'input', 'output'],
         num_rows: 574
     })
+    unsupervised: Dataset({
+        features: ['metadata', 'input', 'output'],
+        num_rows: 27257
+    })
 })
 ```
 
 This dataset consists of 3 columns:
 - metadata - which has the home team, away team, and time of a single NBA game.
 - input - which has a string representation of a play-by-play of the game.
-- output - which has a human-written recap of the game
+- output - which has a human-written recap of the game.
 
-The dataset includes all of the regular season games of the NBA seasons:
+The train-test-validation sets consist of all of the NBA regular season games of:
 - 2019-20
 - 2020-21
 - 2021-22
 - 2022-23
-- 2023-24
+- 2023-24
+with 80%, 10%, 10% ratio
+
+The unsupervised set consists of metadata and input only (output field is an empty string) of all of the NBA regular season games of:
+- 1996-97
+- 1997-98
+- 1998-99
+- 1999-2000
+- 2000-01
+- 2001-02
+- 2002-03
+- 2003-04
+- 2004-05
+- 2005-06
+- 2006-07
+- 2007-08
+- 2008-09
+- 2009-10
+- 2010-11
+- 2011-12
+- 2012-13
+- 2013-14
+- 2014-15
+- 2015-16
+- 2016-17
+- 2017-18
+- 2018-19