NLP Research, or Natural Language Processing Research, focuses on the interaction between computers and human language. It aims to enable machines to understand, interpret, and generate human language in a way that is both meaningful and useful. This field combines linguistics, computer science, and artificial intelligence to develop algorithms and models that can process text and speech. Researchers in NLP work on various applications, such as machine translation, sentiment analysis, and chatbots. They explore techniques like deep learning and transformer models to improve language understanding and generation. The ultimate goal is to create systems that can communicate effectively with humans.