What are the four main categories of Azure Cognitive Services?

The four main categories of Azure Cognitive Services encompass Vision, Speech, Language, and Decision. Each of these categories provides distinct functionalities designed to help developers integrate intelligent algorithms into their applications without requiring deep knowledge of machine learning.

• Vision services enable applications to process and analyze visual data, allowing capabilities such as image recognition, face detection, and object identification. For instance, these tools can help automate content moderation, enable personalized user experiences, and facilitate accessibility technologies.

• Speech services focus on recognizing and synthesizing human speech. This includes speech recognition, which converts spoken language into text, and text-to-speech capabilities that convert written text into spoken words. These functionalities are particularly useful in applications dealing with voice commands, transcriptions, and interactive voice responses.

• Language services deal with understanding, interpreting, and generating human language. This includes text analytics for sentiment analysis, language detection, and key phrase extraction, enabling applications to derive insights from unstructured text data. Additionally, translation services help to break down language barriers by allowing real-time translation of text into various languages.

• Decision services provide the ability to leverage machine learning models for making informed decisions based on data. This includes personalization services that tailor experiences to users’ preferences and anomaly