Perplexity AIis an AI-driven search engine and chatbot that uses large language models to answer user queries. Here's a look ...

It all goes back to the release of OpenAI’s machine learning chatbot ChatGPT, which took everyone by surprise last year and the stock market with it. The result? The tech-heavy S&P 500 index ...

From ChatGPT and Sam Altman, generative AI to Nvidia, here's our dictionary of terms to help you talk about artificial ...

Natural Language Processing (NLP) is a branch of artificial intelligence that focuses on enabling computers to understand, ...

More recently, reinforcement learning has been crucial to guiding the output of large language models (LLMs) and producing extraordinarily capable chatbot programs. The same method is also being ...

By analyzing those suggestions, ChatGPT learned to be a better chatbot. Researchers call this “reinforcement learning from ...

Last quarter, coaches of Northwestern's men's soccer team heard how artificial intelligence and machine learning could help ... The team created a chatbot that features a strategic assistant to ...

The more students turn to chatbots, the fewer chances they have to develop real-life relationships that can lead to jobs and ...

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...