The basic goal of a ‘sentiment analysis’ is to classify a given text into positive, negative or neutral.

SentiWordNet is a lexical resource for opinion mining. It assigns sentiments to each synset of WordNet which makes it possible to “calculate” an overall sentiment for a text. A SentiWordNet implementation can be found in DL4J in the deeplearning4j-nlp-uima artifact.

This demo has been implemented in Scala using a Jupyter BeakerX Notebook.


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