{"version":"1.0","type":"rich","provider_name":"techandbusiness.org","provider_url":"https://techandbusiness.org","title":"Preprint reports improved robot learning on rare obstacle-pushing tasks","author_name":"techandbusiness.org · Tech & Business, Tech & Business","thumbnail_url":"https://techandbusiness.org/api/og/newswire/-t8rMf74zf-Q0gb-kz1Vei","thumbnail_width":1200,"thumbnail_height":630,"width":600,"height":400,"html":"<blockquote class=\"tb-newswire-embed\" style=\"max-width:600px;border-left:3px solid #22d3ee;padding:12px 16px;margin:0;font-family:-apple-system,system-ui,sans-serif;background:#09090b;border-radius:0 8px 8px 0;\">\n      <p style=\"margin:0 0 8px;font-size:10px;font-weight:600;letter-spacing:0.1em;color:#71717a;\">techandbusiness.org · Tech & Business, Tech & Business</p>\n      <p style=\"margin:0 0 8px;font-size:18px;font-weight:700;line-height:1.3;color:#fff;\"><a href=\"https://techandbusiness.org/newswire/-t8rMf74zf-Q0gb-kz1Vei\" style=\"color:#fff;text-decoration:none;\">Preprint reports improved robot learning on rare obstacle-pushing tasks</a></p>\n      <p style=\"margin:0;font-size:14px;color:#a1a1aa;line-height:1.5;\">Researchers report in a preprint that a method for selecting past training experiences raised rare-task success from 0.49 to 0.69 on a three-joint arm pushing an object around an obstacle, against a labeled-oracle ceiling of 0.74....</p>\n    </blockquote>"}