블록체인과 학술출판의 파괴적 혁신 한국 대학원생들의 졸업에 비상이 걸렸다. 학술DB 업체들이 구독료를 과다하게 인상하자, 대학이 협상 테이블 자체를 보이콧한 것이다. 이 덕에 올해 초부터 협상이 완료되지 않은 대학의 학생들은 엘스비어, 누리미디어, 한국학술정보 등이 제공하는 논문에 접근할 수 없다. 논문을 읽지 못하면 쓰지도 못하고, 결국 졸업을 못하거나 불법으로

Taken with my iPhone 7 Plus. Lan Kwai Fong. View outside the hotel. Panorama. 2016 December.

Taken with my iPhone 7 Plus. 2016 December.

Taken with my iPhone 7 Plus. Denver Botanic Garden. Alexander Calder exhibition. 2017 May

Taken with my iPhone 7 Plus on a hot summer day.

Taken with my iPhone 7 Plus. Love the atmosphere there.

Taken with my iPhone 7 Plus.

Taken with my iPhone 7 Plus on a snowy day. Love the view outside the lab.

This is the go-to resource for me to remind myself what statistical test I need to do. Link

I went to a seminar talk on usable security today. It seems like a very interesting research area. It's essentially at the intersection of #HCI and #InformationSecurity. There's a tradeoff between being

Paper prototypes are great ways to get your ideas quick on to something tangible. I make paper prototypes for my interfaces and ideas quite often. But when I want to take it a little bit more upscale and

I've had this idea that we should "unlearn" to learn better. It came to me because the society is changing so quickly that some of the things we learn including skills and values might not be

필자는 '인공지능의 시대, 인간을 다시 묻다'(동아시아, 2017)의 저자입니다. 책 출간 이후 '서강대학원 신문' 143호에 청탁을 받아 기고를 했습니다(2017년 12월 4일자).  스팀잇에 양질의 콘텐츠가 많아져야 한다는 생각과, 블록체인에 봉인하기 위해 포스팅합니다. 비교적 긴 글이니 저장해서 보시고, 리스팀, 추천, 팔로, 소개도 부탁드립니다.^^

Humanity is a tool-making species, and the tools we create are expressions of our relationship with the Cosmos. Our digital technologies are no different. In the previous installments of this essay, I

Fredrik deBoer's blog post - why selection bias is the most powerful force in education - has a pretty provocative title, yet it's something people have been speculating for quite some time. Worth a read.

I wonder what other people are using to manage their time better and be productive. I use google calendar and calendar.help for scheduling bigger chunks of my time, like scheduling meetings, writing sessions,

Since the last post, I thought I'd explain more. Machine learning isn’t artificial intelligence, and artificial intelligence isn’t machine learning. People interchangeably misuse the two terms, which confuses

I feel like there's still a lot more quality content being uploaded on Medium. Is it because Steemit is relatively new? Or is it because of the "upvote me, I'll upvote you, let's make money together"

I generally have a problem when people say ML algorithms are either 1) blackbox or 2) unexplainable. ML algorithms are algorithms and they are made by fellow humans in a very structured formal method called

I came across this interesting article that Jonathan Lazar has contributed to the interaction magazine about why we as HCI researchers should think about taking a "gap year" and spend the time