ChatGPT is a chatbot application launched by OpenAI, which is an independent research body founded by the world’s richest man Elon Musk along with Sam Altman. Within a week of its launch the service has peaked at over 1 million users. The chatbot is working on human intelligence where if a user asks a complex question or does not phrase the question well, then the bot can decline to answer. It will also decline to answer if it’s not an appropriate question.
ChatGPT is a conversational dialogue model, a chatting robot, trained by artificial intelligence (AI) and machine learning. It understands and responds to natural human language and answers questions, and talks like you were to talk to humans. It gets its name from GPT or Generative Pre-Trained Transformer. It is a deep-learning language model that specializes in generating human-like written text. Deep Learning which is a machine learning method with three or more layers of a neural network attempts to simulate the behavior of a human brain, which then allows it to learn like humans.
How does ChatGPT Work ?
- Visit the OpenAI’s website,
- Click on the Try ChatGPT button
- Register with your Email ID
- Enter your Mobile Number
- Validate OTP & Ready to Signup.
OpenAI has trained ChatGPT using a training method known as Reinforcement Learning from Human Feedback OR RLHF. It uses a reward AND punishment system to train AI. So, whenever it takes an action, it is classified into two categories – desirable or punishable. The desired action is rewarded whereas an undesired one is punished. With this trial-and-error method, AI then learns what works and what wouldn’t.
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OpenAI has also used humans as trainers of this AI. It is through conversations that these trainers played both the roles of a user and of an AI assistant. But this training method can be a bit problematic, as it can often mislead the model.
