Pratik Shah: How AI is making it easier to diagnose disease
باتريك شاه: كيف يعمل الذكاء الاصطناعي على تسهيل تشخيص الأمراض
Dr. Pratik Shah creates novel intersections between engineering, medical imaging, machine learning and medicine. Full bio
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are performing incredible tasks
using human-like intelligence.
وباستخدام ذكاء يشبه ذكاء الإنسان
is often referred to as AI
on our lives in the future.
في المستقبل
we still face massive challenges
several life-threatening illnesses,
التي تهدد الحياة
due to liver and oral cancer.
and diagnoses of these diseases.
وتشخيص هذه الأمراض.
and can artificial intelligence help?
وهل يمكن للذكاء الاصطناعي أن يساعد؟
are suspected of these diseases,
بإصابتهم بهذه الأمراض،
medical imaging technologies
CTs, MRIs, to be performed.
والرنين المغناطيسي
those images and talks to the patient.
والتحدث إلى المريض.
a very resource-intensive process,
الكثير من الموارد
expensive medical imaging technologies,
وتقنيات تصوير طبي مكلفة،
for the developing world.
للعالم النامي
industrialized nations, as well.
الصناعية كذلك.
using artificial intelligence?
باستخدام الذكاء الاصطناعي؟
artificial intelligence architectures
نقنيات الذكاء الاصطناعي التقليدي
of these very expensive medical images
من هذه الصور الطبية المكلفة
to an expert physician,
those images for me.
or a deep learning network
أو شبكة تعلم عميق
intelligence approaches
and expert medical imaging technologies.
وتقنيات تصوير طبي متطورة.
أكثر فعالية وقابلة للتوسع
intelligence architectures
problems facing us today?
what my group at MIT Media Lab does.
في مختبر "إم آي تي ميديا لاب".
of unorthodox AI architectures
من أساليب الذكاء الاصطناعي غير التقليدية
challenges facing us today
with you today, we had two goals.
كان لدينا هدفان
the number of images
عدد الصور الطبية المطلوبة
artificial intelligence algorithms.
of expensive medical imaging technologies
تقنيات التصوير الطبي عالية الكلفة
with tens and thousands
like traditional AI,
واستعمال الذكاء الاصطناعي التقليدي
figured out a very clever way
استطعت أنا وفريقي أن نجد أسلوبًا ذكيًّا
of information packets.
included colors, pixels, geometry
الألوان والبكسلات والأبعاد
on the medical image.
into billions of training data points,
إلى مليارات النقاط من بيانات التدريب،
needed for training.
اللازمة للتدريب
imaging technologies to screen patients,
لفحص المرضى،
white light photograph,
or a mobile phone, for the patient.
ذات عدسة أحادية عاكسة أو من هاتف محمول.
billions of information packets?
الذي ذكرناها قبل قليل؟
the medical image onto this image,
that we call a composite image.
we only required 50 --
our algorithms to high efficiencies.
من أجل تدريب خوارزمياتنا لفعالية عالية
very expensive medical images,
طبية عالية التكلفة
in an unorthodox way,
الاصطناعي بطريقة غير تقليدية
but standard photographs,
قياسية عالية الجودة،
ذات عدسة أحادية عاكسة وهواتف محمولة.
and mobile phones,
in the future and even right now,
في المستقبل وحتى في الوقت الحالي
photographs from the patient,
بتقنية الضوء الأبيض،
medical imaging technologies.
to enter an era
impact on our future.
about traditional AI,
في الذكاء الاصطناعي التقليدي
وفقيرًا في التطبيق
intelligence architectures,
problems facing us today,
التي تواجهنا اليوم
ABOUT THE SPEAKER
Pratik Shah - Medical technologistDr. Pratik Shah creates novel intersections between engineering, medical imaging, machine learning and medicine.
Why you should listen
Dr. Shah's research program at the MIT Media Lab develops scalable and low-cost diagnostics and therapeutics. His ongoing research areas at MIT include: 1) artificial intelligence and machine learning methods for detection of cancer biomarkers using standard photographs vs. expensive medical images; 2) unorthodox artificial intelligence and machine learning algorithms to design optimal and faster clinical trials and to reduce adverse effects on patients; and 3) low-cost and open source imaging devices, paper diagnostics, algorithms and mobile phones to improve public health and generate real-world data.
Clinical studies with Pratik's medical technologies have revealed "missing sick" patients, who otherwise remain undiagnosed in conventional healthcare settings. Dr. Shah's graduate and postdoctoral research contributed to the discovery of a vaccine component to prevent pneumococcal (Streptococcus pneumoniae) diseases; the identification of new pathways, technologies and metabolites as antimicrobials to target gastrointestinal infections; and a nonprofit to deploy a low-cost water quality test for the developing world.
Past recognition for Dr. Shah includes the American Society for Microbiology's Raymond W. Sarber national award, the Harvard Medical School and Massachusetts General Hospitals ECOR Fund for Medical Discovery postdoctoral fellowship, the AAAS-Lemelson Invention Ambassador Award and a TED Fellowship. Pratik has been an invited discussion leader at Gordon Research Seminars; a speaker at Cold Spring Harbor Laboratories, Gordon Research Conferences and IEEE bioengineering conferences; and a peer reviewer for leading scientific publications and funding agencies. Pratik has a BS, MS, and a PhD in Microbiology and completed fellowship training at The Broad Institute of MIT and Harvard, Massachusetts General Hospital and Harvard Medical School.
Pratik Shah | Speaker | TED.com