Natural Language Processing (NLP) is an essential part of data science today. Although its focus is on analyzing text, its benefits go beyond this and cover cases to improve an existing text. In a world where written communication is becoming more prevalent, this is a powerful aspect of the field. In this article, we'll look into all that through a practical and not-too-technical perspective.
Let’s start with what NLP is. NLP is a specialized field on the overlap of data science and A.I., geared towards analyzing text data, mainly text forming complete sentences. NLP aims to understand things like the tone of the text, its sentiment polarity, and its intention. Specialized aspects of NLP focus on understanding the meaning of the text to provide more in-depth insights regarding it. This kind of NLP is under the Natural Language Understanding (NLU) umbrella, and it's a more advanced aspect of NLP. Other advanced aspects of NLP involve creating new text based on a given text or sometimes even just a prompt.
A given text can improve in various ways. Apart from the apparent corrections (e.g., typos and incomplete sentences), it can be made clearer, less wordy, and more elegant. Changes like these involve improving the vocabulary involved as well as the sentence structure. To automate this process, some NLP work is necessary. Additionally, the user's feedback can be incorporated to enhance the text further, mitigating any inaccurate improvements. What's more, additional improvements from a human editor can be incorporated into the NLP model, even if that editor is the original text's creator. In any case, this is a long process that involves considering various factors, such as the audience the text is targeted at, the objective of the text, etc. That's why to improve a text, you need a systematic and sophisticated approach, one that is versatile enough to adapt and evolve. In short, you need an A.I. system designed for this specific task.
All this may seem like a lot of work for just making a piece of text look nicer, perhaps a bit of an overkill. However, considering the effects of this work, it may be an excellent investment. In particular, by providing suitable corrections to the user (who is also the original text's creator), the latter can improve his writing style and mastery of the language. This is particularly the case when the user is not well versed in linguistics and makes many mistakes. So, this simple NLP pipeline, which is also mostly self-sufficient, can improve the user also, all while enabling her to spend her time on other, more challenging tasks. What's more, a good text can help communication among people, effectively making this NLP work an excellent time-saver for everyone involved in this text.
But where can someone find such an NLP system that can improve a given text and the person who wrote it, eventually? Well, Grammarly has you covered in that regard. This company has developed a powerful A.I. system that does just that, all while having an intuitive and easy-to-use interface that integrates well with your web browser. Having used this system myself for over a year now, I can attest to its usefulness and insightful feedback. Check it out when you have the chance. Cheers!
Zacharias Voulgaris, PhD
Passionate data scientist with a foxy approach to technology, particularly related to A.I.