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Cognitive Science @ Cornell Colloquium Series

Friday, February 15, 2019 at 12:20pm to 1:45pm

Goldwin Smith Hall, G76, Lewis Auditorium

Josh Tenenbaum, PhD

Computational Cognitive Science Group

Department of Brain & Cognitive Sciences

Massachusetts Institute of Technology

http://web.mit.edu/cocosci/josh.html

 

Engineering & Reverse-Engineering the Core 

of Human Common Sense

 

 

Despite dramatic advances in artificial intelligence (AI) technologies, we are still far from having any real artificial intelligence.  We have machines that do things we used to think only humans could do, but we don’t have machines with anything like the flexible, general-purpose commonsense grasp of the world that we can see in even a one-and-a-half-year-old.  Our work focuses on this gap: how can we capture in computational terms the most basic learning and thinking abilities humans possess from early childhood, and how can we use these insights to build more human-like forms of machine intelligence? 

 

         While today’s AI technologies are largely driven by pattern recognition, human intelligence goes far beyond that.  At the heart of common sense is the ability to model the world, especially the immediate physical and social environment around us: to explain and understand what we see; to imagine things we could see but haven’t yet; to solve problems and plan actions to make these things real; and to build new models as we learn more about the world.  I will describe recent work on reverse-engineering these capacities using methods from probabilistic programming, program induction, and program synthesis, which together with deep learning methods and video game simulation engines, provide a toolkit for the joint enterprise of modeling human intelligence and making AI systems smarter in more human-like ways.

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Event Type

Lecture

Departments

Cognitive Science, Human Development, Psychology

Website

http://www.cogsci.cornell.edu

Cost

Free

Hashtag

##cognitivescience, #computerscience, #psychology, #humandevelopment

Contact E-Mail

cogst@cornell.edu

Contact Name

Julie Simmons-Lynch

Contact Phone

607 255-6431

Speaker

Josh Tenenbaum

Speaker Affiliation

Massachusetts Institute of Technology, Computational Cognitive Science Group, Department of Brain & Cognitive Sciences

Dept. Web Site

http://web.mit.edu/cocosci/josh.html

Open To

Cornell community

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