DutchSentimentAnalysis | R Documentation |
The sentiment analysis is conducted by using a dutch sentiment dictionary that contains of +5000 classified words. Pattern matching with the classified words in the dictionary is performed by computing similarity indices and also takes negation into account ('niet leuk', 'geen charme').
The function scores textual input on a scale from -2 to 2, where negative/positive scores indicate negative/positive sentiment.
dutch_sentiment_analysis
dutch_sentiment_dictionary
If you want to lookup a word in the dictionary use:
get_word_sentiment
product_reviews
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