Binary Stanford Sentiment Treebank 2 (SST-2)

<p>Binary Stanford Sentiment Treebank (SST2)&nbsp;is&nbsp; a binary version of SST and Movie Review dataset&nbsp;(the neutral class was removed), that is, the data was classified only into positive and negative classes.</p> <p>The files:<br> texts.txt: Document set (text). One per line.<br> score.txt: Document class whose index is associated with texts.txt<br> split_&lt;k&gt;.pkl:&nbsp;&nbsp;pandas DataFrame with k-cross validation partition</p>