In the 21st century, it is rare to find someone without a mobile device as the number of mobile users is rapidly increasing worldwide. With innovative technology, AI-powered human-to-machine interactions have become commonplace. Data science and machine learning have improved public organization and business activities.
Virtual assistants like Siri, Cortana, and Alexa have become popular examples of AI technology that makes our lives easier. How do they achieve this? Natural language processing (NLP) holds the solution.
This article will introduce you to NLP, one of the fastest-growing AI technologies today. We will also provide a brief overview of the various NLP tasks that NLP software can perform.
What Is Natural Language Processing?
Natural Language Processing (NLP) is a revolutionary technology that has greatly impacted various industries, particularly in business activities. NLP is a form of artificial intelligence that allows computers to recognize and understand natural human languages. It is the combination of computational linguistics and AI programming that enables computers to process and analyze large amounts of natural language data.
NLP has greatly improved the way we communicate through speech, text, virtual conversation, and messaging. Its techniques enable computers to comprehend written or spoken human speech in converted form. NLP is used in a variety of applications such as translators, voice assistants, spell-checkers, and online search engines. It has greatly enhanced the efficiency and accuracy of these applications, making them more user-friendly and effective.
How Does NLP Work?
Natural Language Processing (NLP) is a powerful technology that enables computers to recognize and understand human language in both written and spoken form. It is widely used in various industries to enhance communication through speech, text, virtual conversation, and messaging.
At the heart of NLP is a set of techniques that convert unstructured language data into a structured computer language that computers can understand. These techniques involve understanding the hierarchies of language and disambiguating words with multiple meanings in a sentence.
NLP uses algorithms to identify and extract natural language rules, allowing computers to assign meaning to the language they receive and collect important data from it. This process is facilitated by two main aspects of NLP: Natural Language Understanding (NLU) and Natural Language Generation (NLG). NLU assigns meaning to language, while NLG converts computer language into human-understandable language.
Applications for NLP include spam filters, autocorrect, voice assistants, translators, internet search, spell checkers, and many other systems.
Its use in business applications is increasingly common, with many companies adopting NLP to enhance their customer support, automate processes, and gain insights from large amounts of text data.
How Can Mobile Apps Use Natural Language Processing?
Using Natural Language Processing (NLP) in mobile apps can greatly enhance the user experience and improve app functionality. Here are some examples of how NLP can be used in different areas:
NLP-powered Information Search Engine
An NLP-based information search engine relies on natural language processing to better understand, interpret, and analyze queries. General keyword-matching search engines contrast with NLP-powered search engines, which comprehend the context, intent, and subtleties of human language. Thus, the results that appear are much more accurate and in accordance with what is required. Such search engines are able to process large volumes of text data and return the proper answers in a very accurate fashion due to dealing with complex queries and semantic search. Enhancing a user’s experience with such NLP-driven search engines in businesses, simplifies knowledge discovery, and results in access to customized search outcomes help make information discovery faster and easier.
NLP for Mobile App Spam Protection
NLP technology is highly effective in identifying and filtering spam messages. It can read and understand the content of comments on blog posts, email text, private posts on social media platforms, and more. By comparing the content to recognized spam messages, NLP can identify and classify spam.
NLP for Medical Field Mobile Apps
NLP technology can be used in mobile apps to automatically fill out a patient’s medical history form by simply conversing with them through the app. Patients can also take notes directly from a doctor’s speech, including medication names, dosage information, and other important tips. These apps can even send updates to the patient’s family regarding their health status.
By incorporating NLP technology in mobile apps, businesses can improve user experience, increase efficiency, and enhance overall app performance.
Detailed List Of NLP Tasks Completed By NLP Software
Natural Language Processing software performs various tasks, including summarization, language modelling, named entity recognition, text classification, sentiment analysis, and part of speech tagging.
Summarization involves shortening text by identifying significant parts and creating a summary. Abstractive summarization creates a new sentence, while extractive summarization extracts sentences from the original text.
Language modeling predicts the next word or character in a text and has various uses such as summarization, handwriting recognition, image captioning, OCR, machine translation, and autocorrect.
Named Entity Recognition identifies entities like people, organizations, dates, locations, and times in a sentence and categorizes them for better understanding.
Text classification assigns categories to text based on content, and it helps to structure, organize, and categorize any text easily. Sentiment analysis identifies positive or negative feelings in a sentence, and part of speech tagging marks up words in a sentence as nouns, verbs, adjectives, adverbs, and other descriptors.
Wrapping Up
In conclusion, Natural Language Processing (NLP) is an AI technology that has a tremendous impact on global mobile app development. Python applications have also played a significant role in developing NLP apps. NLP is helping businesses to improve customer experiences and maximize productivity. It is making mobile devices and various gadgets smarter than ever before. With the increasing trend of AI, NLP has been widely used and its users are constantly growing. It is safe to say that NLP is here to stay and will continue to evolve with the advancements in technology.