Difference of Text Analytics API & Language Understanding (LUIS) Service
Introduction: When preparing for Azure AI-102 Online Training, understanding the key distinctions between Azure’s Text Analytics API and the Language Understanding (LUIS) service is critical. These two services, while both part of Azure's Cognitive Services suite, serve different purposes in natural language processing (NLP). The Text Analytics API is designed to analyze unstructured text and extract information such as sentiment, key phrases, and named entities. On the other hand, LUIS is a service that enables developers to build natural language understanding (NLU) into applications, allowing systems to interpret and act on user intents expressed in language. The Text Analytics API is an ideal solution for tasks that require basic text analysis without the need for heavy customization. It provides sentiment analysis, keyphrase extraction, language detection, and named entity recognition. For example, if a business wants to understand how customers feel about their products...