How many fossils does it take to accurately train an image-based AI algorithm? According to a new study co-authored by Bruce ...

Jack Clark, Anthropic's head of policy, joins other tech leaders who say they limit their children's screen time.

India's crisis is a local manifestation of a global emergency—and India may be uniquely positioned to solve it.

New contracts shine light on old practices. An explicit requirement in their new contract that GPs should see urgent cases the same day is a tacit acknowledgement that urgency is no guarantee in the ...

How many fossils does it take to accurately train an image-based AI algorithm? According to a new study co-authored by Bruce MacFadden , UF ...

The most obvious speed bump for autonomous vehicle makers is ensuring that they do not collide with other vehicles, people or objects. However, that is only part of autonomous vehicle safety. Just ...

An excess of ride-hailing drivers in Seattle is driving down wages and increasing pollution and traffic jams, a drivers union ...

ユーザーがPerplexity Computerでタスクを投げかけると、Perplexity Computerはそれを複数のサブタスクに分割し、それぞれを実行するAIサブエージェントを作成します。AIサブエージェントは推論や検索、コーディング、接続されたサービスへのAPI呼び出し等を行い、最終的な結果をユーザーに提示します。 Perplexity ...

A groundbreaking computational physics framework has demonstrated that the three-dimensional fabric of the universe can be generated from scratch using a simple algorithm with exactly zero free ...

Physical AI connects algorithms to the real world. Learn how embodied systems sense, adapt, and operate beyond pure computation.

Perplexityは、「コンピューター」という言葉の本質は、複雑な作業を分担し、正確に進める仕組みにあるという。現在のAIモデルはすでに非常に高い能力を持っているが、それらをタスクやツール、時間をまたいで連携させ、実際の作業として進めるための仕組み ...

Thirty years after scientists demonstrated how brain implants can help rhesus monkeys move robotic limbs using only their ...