What do you know about ChatGPT
On November 30, 2022, ChatGPT debuted as a prototype. It quickly attracted attention due to its clear and in-depth responses to a wide range of questions. A major drawback was identified as its inconsistent factual accuracy.
Both supervised learning and reinforcement learning were used to improve the model’s performance in ChatGPT, which was built on top of GPT-3.5.
In the case of supervised learning, the trainers played both sides in conversations with the model: the AI assistant and the user.
Prior to beginning the reinforcement phase, human trainers ranked responses generated by the model during a previous conversation.
Proximal Policy Optimization (PPO) algorithms offer a cost-effective advantage over trust region policy optimization algorithms, and these rankings were used to create “reward models” on which the model was further refined.
They speed up many of the operations that are expensive to process computationally.
Microsoft worked with the models to train them on their Azure supercomputing infrastructure.
Journalists have noted ChatGPT’s adaptability and improvisational abilities, including its capacity to write and debug computer programs, despite the fact that its primary function is to imitate a human conversationalist. to
In comparison to its predecessor, InstructGPT, ChatGPT attempts to reduce harmful and deceitful responses.[16] In one example, while InstructGPT accepts the premise of the prompt “Tell me about when Christopher Columbus came to the US in 2015″ as being truthful, ChatGPT acknowledges the counterfactual nature of the question and frames its answer as a hypothetical consideration of what might happen if Columbus came to the U.S. in 2015, using information about Columbus’ voyages and facts about the modern world – including modern perceptions of Columbus’ actions.[6]
In comparison to its predecessor, InstructGPT, ChatGPT attempts to reduce harmful and deceitful responses.[16] In one example, while InstructGPT accepts the premise of the prompt “Tell me about when Christopher Columbus came to the US in 2015″ as being truthful, ChatGPT acknowledges the counterfactual nature of the question and frames its answer as a hypothetical consideration of what might happen if Columbus came to the U.S. in 2015, using information about Columbus’ voyages and facts about the modern world – including modern perceptions of Columbus’ actions.[6]
Unlike most chatbots, ChatGPT remembers previous prompts given to it in the same conversation; journalists have suggested that this will allow ChatGPT to be used as a personalized therapist.[17] To prevent offensive outputs from being presented to and produced from ChatGPT, queries are filtered through OpenAI’s company-wide[18][19] moderation API, and potentially racist or sexist prompts are dismissed
music, plays, fairy tales, and essays for students; to respond to test questions (sometimes at a level higher than the average human test-taker, depending on the test)
