Integrating Stanford CoreNLP with Talend Studio Datalytyx


In my previous blog Twitter Sentiment Analysis using Talend, I showed how to extract tweets from Twitter using Talend and then how to do some basic sentiment analysis on those tweets. In this post, I will introduce the Stanford CoreNLP toolkit and show how to integrate it with Talend to perform various NLP (Natural Language Processing) analyses including sentiment analysis. Previously I had managed to perform some basic sentiment analysis on tweets. However, I'd noticed a major flaw with my technique: the method I was using would take each word in a sentence and average the sentiment score of each word. I explain the issue in more detail in my original post, but to give you a flavour of it, I'll show you some examples of correct/incorrect sentiment identification that would result from my previous method: This is incorrect as it should be fairly obvious that this sentence carries negative sentiment.

How to Use Stanford CoreNLP in Python


If you googled'How to use Stanford CoreNLP in Python?' and landed on this post then you already know what it is. For those who don't know, Stanford CoreNLP is an open source software developed by Stanford that provides various Natural Language Processing tools such as: Stemming, Lemmatization, Part-Of-Speech Tagging, Dependency Parsing, Sentiment Analysis, and Entity Extraction. Stanford CoreNLP is written in Java. If your application is in Java you can simply download and import all the needed jars or setup it with maven. However, I find Python to be more flexible in terms of processing text than Java.

Natural Language Processing with Stanford CoreNLP - Cloud Academy


Today, we'll be following up on our recent post on the Google Cloud Natural Language API. In this post, we're going to take a second look at the service and compare it to the Stanford CoreNLP, a well-known suite for Natural Language Processing (NLP). We will walk you through how to get started using the Stanford CoreNLP, and then we'll discuss the strengths and weaknesses of the two solutions. Artificial intelligence and machine learning are some of the hottest topics in IT. The major cloud platforms--Amazon Web Services, Google Cloud Platform, and Microsoft Azure--are increasingly exposing a variety of these functions in a way that makes it easy for developers to integrate them into their apps.

Stanford CoreNLP


Below are interfaces and packages for running Stanford CoreNLP from other languages or within other packages. They have been written by many other people (thanks!). In general you should contact these people directly if you have problems with these packages. Okay, Docker isn't a language, but you know what we mean….



You will probably want to convert the retuned string(text) to a JavaScript object if you use the json format you can do this with JSON.parse(text).