Amazon Comprehend
Amazon Comprehend is a natural language processing (NLP) service that uses machine learning to uncover insights and relationships in text. It can analyze documents to extract key phrases, entities, sentiment, language, and syntax without requiring machine learning expertise. The service is fully managed and scalable, allowing developers to integrate NLP capabilities into applications through APIs.
Developers should use Amazon Comprehend when building applications that require text analysis, such as customer feedback analysis, content categorization, or document processing. It is particularly useful for scenarios like sentiment analysis in social media monitoring, entity recognition in legal or medical documents, and topic modeling for content recommendation systems, as it eliminates the need to train custom NLP models from scratch.