Some more information on LSTMs
<a href="http:&#x2F;&#x2F;colah.github.io&#x2F;posts&#x2F;2015-08-Understanding-LSTMs&#x2F;" rel="nofollow">http:&#x2F;&#x2F;colah.github.io&#x2F;posts&#x2F;2015-08-Understanding-LSTMs&#x2F;</a>