Back in 2021, a test of cephalopod smarts reinforced how important it is for us humans to not underestimate animal ...

An optical illusion eye test challenges viewers to find the hidden letter "A" among a grid of 4s and 0s. This viral brain ...

Fewer than one in five people pass this IQ test, thought to be the shortest in the world only three questions long. The Cognitive Reflection Test has a pass rate of just 17 per cent, leaving the ...

The brainiacs on trial here are OpenAI's GPT-4 and GPT-4o; Anthropic's Claude 3.5 Sonnet, and Google's Gemini 1.0 and 1.5. When subjected to the Montreal Cognitive Assessment (MoCA), a test ...

The new criteria for AD clarify ... for discussion of these and other tests) Patients with MCI typically score 1 to 1.5 SD below the mean on cognitive tests Note that cognitive assessments are ...

Fewer than one in five people pass this IQ test, thought to be the shortest in the world only three questions long. The Cognitive Reflection Test has a pass rate of just 17 per cent, leaving the ...

Citation: Leading AI chatbots show dementia-like cognitive decline in tests, raising questions about their future in medicine (2024, December 18) retrieved 8 January 2025 from https ...

While beating physicians in various tests, "LLMs face difficulties with a standard cognitive exam," Dayan said. "Specifically, they all have impairment in higher visual functions and in spatial ...

Almost all leading large language models or “chatbots” show signs of mild cognitive impairment in tests widely used to spot early signs of dementia, finds a study in the Christmas issue of The ...