One chain, two wheels and a million reasons to ride. Some ride for fitness. Others cycle for a good cause or simply because it relaxes them. Check out what people around the world are riding for and tell us your reason with #RideFor.
Take the Leap with S Health
With intuitive charts and helpful tips, the goals will guide you to achieve your health & fitness targets. Stay fit and get healthy with the new S Health.
Chang Ucchin Museum: One of “The Eight New Greatest Museums”
BBC named Chang Ucchin Museum as one of “The Eight New Greatest Museums” in the world. Also, Dezeen featured the museum while back. Many pictures. For more information, please visit Chang Ucchin Museum of Art. Sorry, mostly in Korean.
Profile: Yu-Sung Chang
Distinguished technology leader with years of experience in strategic development, product management, and creative marketing. Currently Chief Product Officer at Wolfram, Makers of Mathematica and Wolfram|Alpha. Previously I was Sr. Director at Samsung Mobile, spearheading S Health. See more at LinkedIn.
Videos
A collection of my videos on YouTube channel. Mostly computationally and programmatically produced.
Publications
Selected peer-reviewed papers and other technical publications in 3D modeling, Image Processing and other areas.
Presentations
I enjoy giving talks. In a busy year, I have more than two dozen engagements. Some of my recent talks are listed here with videos if available.
Family
Meet the Chang family.
Demonstrations
My contribution to Wolfram Demonstrations Projects. Exciting interactive apps for web. Requires free CDF Player.
Chang Ucchin Foundation
I’m simple.
A frequent utterance of mine. But I now confess with some urgency.
– Ucchin Chang
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