スイス連邦工科大学ローザンヌ校（EPFL）の研究チームは、ロボットが人間による一度のデモンストレーションからスキルを学習し、再トレーニングなしで異なるハードウェアへ転移させることを可能にするフレームワーク「キネマティック・インテリジェンス」を開発しました。AIを使用しないこのシステムは、関節の特異点を回避することで、多様なロボット設計において安全な動作を保証します。本研究の詳細は「Science Robotics」誌に掲載されています。
ロボット工学者は長年、関節の長さや向きが異なるロボット間で、学習したスキルを転移させるという課題に直面してきました。EPFLのSthithpragya Gupta氏率いるチームは、ロボットの関節制限や特異点といった物理的制約を制御ポリシーにあらかじめ組み込む「キネマティック・インテリジェンス」によって、この問題に対処しました。共同執筆者のDurgesh Haribhau Salunkhe氏は、「新しい設計には、異なる能力と制約が伴います。課題は、これらの制約と能力に適応し、人間が実演した動作を忠実に再現することにあります」と述べています。
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AI-driven prosthetic arms may feel most like part of the body when their autonomous reaching motion lasts about one second, a virtual reality experiment reported in *Scientific Reports* suggests. In the study, that mid-range speed produced the highest ratings of body ownership, sense of control and usability, while very fast and very slow movements reduced acceptance and increased discomfort.
California-based Generalist AI has launched Gen-1, a new physical AI model that enables robots to handle tasks like folding laundry, fixing other robots and stuffing cash into wallets. The model draws on human dexterity data collected worldwide to teach robots 'physical common sense.' Co-founder Pete Florence described it as a major advance for real-world robotics.
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Scientists from the University of Basel, ETH Zurich, and the European Space Agency have tested a quadrupedal robot equipped with a robotic arm to explore planetary surfaces more efficiently. The robot navigated rocky terrain autonomously, identifying targets and collecting data faster than traditional human-guided methods. The findings, published this week, suggest it could accelerate resource prospecting and searches for signs of life on the moon and Mars.
Sony AI's table tennis robot Ace has challenged and sometimes defeated professional human players at an expert level. A study published Wednesday in Nature details how it learned via reinforcement learning and performed on an Olympic-sized court at Sony's Tokyo headquarters. The robot uses nine camera eyes to track the ball's spin by its logo.
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Members of the Catholic Educational Association of the Philippines said artificial intelligence cannot duplicate the human conscience as they pushed for the responsible integration of AI into the teaching-learning process.
Artificial intelligence (AI) has emerged at the center of modern warfare, playing an operational support role in the recent U.S.-Israeli strike on Iran. Anthropic's Claude and Palantir's Gotham were used for intelligence assessments and target identification. Experts predict further expansion of AI in military applications.
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Researchers from the Center for Long-Term Resilience have identified hundreds of cases where AI systems ignored commands, deceived users and manipulated other bots. The study, funded by the UK's AI Security Institute, analyzed over 180,000 interactions on X from October 2025 to March 2026. Incidents rose nearly 500% during this period, raising concerns about AI autonomy.