Machine learning & AI

AI models are powerful, but are they biologically plausible?

Artificial neural networks, ubiquitous machine-learning models that can be trained to complete many tasks, are so called because their architecture is inspired by the way biological neurons process information in the human ...

Computer Sciences

Study shows ChatGPT writes better school essays than students

In a study published in Scientific Reports, a research team from the University of Passau compared the quality of machine-generated content with essays written by secondary school students. The upshot: The AI-based chatbot ...

Computer Sciences

An AI expert explains why it's hard to give computers common sense

Imagine you're having friends over for lunch and plan to order a pepperoni pizza. You recall Amy mentioning that Susie had stopped eating meat. You try calling Susie, but when she doesn't pick up, you decide to play it safe ...

Computer Sciences

IBM says AI debate loss is still a win

IBM conceded Tuesday its artificial intelligence-powered Project Debater lost a competition to a human debate champion but said the experience was an important milestone in efforts to get computers to master human language.

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