Stemming and lemmatization are methods used by search engines and chatbots to analyze the meaning behind a word. Stemming uses the stem of the word, while lemmatization uses the context in which the word is being used. We’ll later go into more detailed...
Have you seen the movie “Her”? If you are not sure we will summarize it in one sentence: a human falling in romantic love with a machine! The film shows the relationship of Theodore, a lonely writer with his AI computer operating system, Samantha. It is considered as...
“Artificial Intelligence has arrived to stay!” You may have heard this over the past years several times, and it’s right. However, we are not talking about a Hollywood science-fiction movie. We are referring to Machine and Deep Learning. The difference between...
Almost all of us use a search engine in our daily working routine, it has become a key tool to get our tasks done. However, with each minute the amount of data and resources available grows exponentially, and providing high quality results that match user’s queries...
From a business perspective, there is a huge difference between plain polarity and topic-based sentiment analysis (also known as aspect-based sentiment analysis) Polarity analysis takes into account the amount of positive or negative terms that appear in a given...
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