Sentiment analysis can read beyond simple sentences and detect sarcasm, read common chat acronyms (LOL, ROFL, etc.), and correct common mistakes like misused and misspelled words. The movie review analysis is a classic multi-class model problem since a movie can have multiple sentiments — negative, somewhat negative, neutral, fairly positive, and positive. Since a movie […]

In the previous step, you built a chatbot that you could interact with from your command line. The chatbot started from a clean slate and wasn’t very interesting to talk to. The call to .get_response() in the final line of the short script is the only interaction with your chatbot. And yet—you have a functioning […]

Much Martech now promises to be be ‘AI-powered’ while still relying on manual analysis and customizations. In fact, I’d say that it’s the development of search and social media platforms that have been the main drivers of change. The good news is that it is easy to create and customize chatbots directly from the HubSpot […]