Day 15: Continuing sentiment analysis

Today I continued to look into how a sentiment analyst algorithm works. I found that the algorithm utilized a Gated Recurrent Unit (GRU) in order to classify the data it was given. A GRU has an update gate and a reset gate. The reset gate chooses how much of the old data to forget and an update gate decides how to add in the new data. This is important in sentiment analysis because a sentence must be analyzed as a whole not piece by piece. It needs to be analyzed as a whole because it is hard to tell if a sentence is positive or negative if you forget the previous word you fed in. By the end of the day I had gained a decent understanding of  the VQA basics.

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