{"id":287,"date":"2021-07-08T13:26:27","date_gmt":"2021-07-08T13:26:27","guid":{"rendered":"https:\/\/wellai.health\/blog\/?p=287"},"modified":"2022-01-04T21:30:42","modified_gmt":"2022-01-04T21:30:42","slug":"4-minute-video-on-wellais-mathematical-models-of-language","status":"publish","type":"post","link":"https:\/\/wellai.health\/blog\/4-minute-video-on-wellais-mathematical-models-of-language\/","title":{"rendered":"4-minute Video on WellAI\u2019s Mathematical Models of Language"},"content":{"rendered":"\r\n<p>We wanted to share <strong><a href=\"https:\/\/youtu.be\/8IQJRevIhqE\">this brief 4-minute video<\/a><\/strong>, in which Daniel Satchkov, machine learning lead at WellAI, explains:<\/p>\r\n<p>&nbsp;<\/p>\r\n<ul>\r\n<li>how to use neural nets, neurons and transformers to translate and aggregate textual data,<\/li>\r\n<li>how one must be aware of adversarial problems (panda is not gibbon),<\/li>\r\n<li>how an ensemble of smaller models could be better than one very sophisticated model.<\/li>\r\n<\/ul>\r\n<p>This last point is very important.\u00a0<\/p>\r\n<p><iframe loading=\"lazy\" title=\"Session 1 Neural Networks w CCs 20201229\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/8IQJRevIhqE?feature=oembed&#038;enablejsapi=1&#038;origin=https:\/\/wellai.health\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\r\n<p><strong>The big secret big data companies don&#8217;t want you to know about is that many of the newest and more sophisticated NLP models may not be that much better than a cleverly constructed ensemble of more traditional NLP models<\/strong>:<\/p>\r\n<p>&nbsp;<\/p>\r\n<ul>\r\n<li>The latest models (BERT, GPT-3) may marginally gain in accuracy, but require hundreds of times more computing power &#8211; which becomes very-very expensive, despite Moore\u2019s Law.<\/li>\r\n<li>More sophisticated models could be tricked much easier with adversarial problems &#8211; e.g. could be tricked that panda is a gibbon.<\/li>\r\n<\/ul>\r\n<p>Check out how WellAI tackles this problem <strong><a href=\"https:\/\/youtu.be\/8IQJRevIhqE\">in this brief video<\/a><\/strong>.\u00a0 It is possible to train machine learning algorithms both cheaply and with high accuracy.<\/p>\r\n<p>&nbsp;<\/p>\r\n<p><strong>Try WellAI for yourself and\/or your patients, and we will offer you access to all four of these amazing educational sessions free of charge.<\/strong>\u00a0 Current customers can already enjoy these lectures.\u00a0 The price for our flagship voice guided digital health assistant is still super low at $39.99 per year (which is equivalent to $3.33 per month).\u00a0 You can make your purchase directly on our website <a href=\"https:\/\/wellai.health\">https:\/\/wellai.health<\/a> or at the <a href=\"https:\/\/apps.apple.com\/us\/app\/id1530556224\">App Store<\/a> or on <a href=\"https:\/\/play.google.com\/store\/apps\/details?id=health.wellai.assistant\">Google Play<\/a> on your smartphone.<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>If you want to learn more about this breakthrough technology that is meant to provide unique access to scientific health information to everyone and to dramatically improve your medical knowledge, please <strong>schedule a 1-on-1 demo<\/strong>:<\/p>\r\n<p>&nbsp;<\/p>\r\n<ul>\r\n<li>If you are a doctor, an employer, a health benefits advisor, or an insurance broker and would like a cool benefit that makes your employees healthier and happier, and saves your business time and money, please schedule a virtual meeting <a href=\"https:\/\/calendly.com\/well-ai-health\/for-employers-zoom-meeting\">here<\/a>.<\/li>\r\n<li>If you are a potential investor who would like to be part of a unique once-in-a-lifetime investment opportunity that will forever revolutionize healthcare, please schedule a virtual meeting <a href=\"https:\/\/calendly.com\/well-ai-health\/investment-opportunities-zoom-meeting\">here<\/a>.<\/li>\r\n<li>If you are a potential customer, a patient or you are just curious about any of the WellAI high tech products \u2013 a voice-guided digital health assistant, data-driven Telehealth 2.0, or the scientific chronic disease management program \u2013 please schedule a virtual meeting <a href=\"https:\/\/calendly.com\/well-ai-health\/30min\">here<\/a>.<\/li>\r\n<\/ul>\r\n<p>&nbsp;<\/p>\r\n<p>Stay Healthy! Be knowledgeable about your health!<\/p>","protected":false},"excerpt":{"rendered":"<p>We wanted to share this brief 4-minute video, in which Daniel Satchkov, machine learning lead at WellAI, explains: &nbsp; how<\/p>\n","protected":false},"author":3,"featured_media":289,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[179,185,168],"tags":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/wellai.health\/blog\/wp-content\/uploads\/2021\/07\/mailing-08.07-e1625750741194.png?fit=1200%2C618&ssl=1","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/wellai.health\/blog\/wp-json\/wp\/v2\/posts\/287"}],"collection":[{"href":"https:\/\/wellai.health\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wellai.health\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wellai.health\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/wellai.health\/blog\/wp-json\/wp\/v2\/comments?post=287"}],"version-history":[{"count":6,"href":"https:\/\/wellai.health\/blog\/wp-json\/wp\/v2\/posts\/287\/revisions"}],"predecessor-version":[{"id":595,"href":"https:\/\/wellai.health\/blog\/wp-json\/wp\/v2\/posts\/287\/revisions\/595"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wellai.health\/blog\/wp-json\/wp\/v2\/media\/289"}],"wp:attachment":[{"href":"https:\/\/wellai.health\/blog\/wp-json\/wp\/v2\/media?parent=287"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wellai.health\/blog\/wp-json\/wp\/v2\/categories?post=287"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wellai.health\/blog\/wp-json\/wp\/v2\/tags?post=287"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}