last week at NeurIPS’24, one extremely salient thing was the anxiety and frustration felt and expressed by late-year PhD students and postdocs who were confused by the job market that looks and feels so much different from what they expected perhaps when they were applying for PhD programs five or so years ago. and, some of these PhD students and postdocs are my own under my supervision. this makes me reflect upon what is going on or what has been going on in artificial intelligence research and development. this post will be more of less a stream of thoughts rather
Category: Personal
<The Atomic Human> by Neil Lawrence
i can’t recall exactly but it was sometime in 2013 when Neil Lawrence visited Aalto University (it was january, apparently!). he gave a talk in a pretty small lecture room which was completely packed (and i was there as well.) he talked about his years-long effort in introducing probabilistic interpretation (and thereby extensions) to (hierarchical) unsupervised learning, which was back then being consumed by deep learning based approaches. that’s when i first learned clearly the intuition and motivation behind so-called GP-LVM (Gaussian process latent variable models). that was beautiful, or to be precise, how neil delivered his inspiration, motivation and
An outrageous idea: a society-level forever clinical trial
when i got tenure earlier, i thought that would change how i work and live. it was true, but it wasn’t because of tenure but because of my thyroid cancer (see https://kyunghyuncho.me/sharing-some-good-news-and-some-bad-news/ if you’re curious.) when i was promoted to become a full professor, i thought that would change how i work and live, but to be frank, it didn’t. though, i started to think about what i should be able to think about, now that i have become a full professor with tenure, implying (at least in my mind) that i have an obligation not only to carry on
Follow-up donation after 2 years
after receiving the Samsung Ho-Am Prize 2.5 years ago (early 2021), i made a few small donations here and there; i donated approximately \$85,000 to KAIST to establish a small scholarship for female students in computer science in honour of my mom, \$85,000 to Soongsil University for my dad who since then has retired from Soongsil University after more than 30 years there as a professor of korean literature and language, €30,000 EUR to Aalto University’s computer science for establishing a small scholarship to support non-EU students, \$30,000 CAD to Mila, and \$50,000 USD to CIFAR for supporting female researchers
[NeurIPS’22] Chasing reviewers
as some of you may have noticed, i was one of the program chairs of NeurIPS’22 which just ended last Friday (December 9 2022). it was a two-week-long conference with the first week being in person in New Orleans which was followed by the virtual week. program chairs were mostly tasked with running the review process for the main track of the conference and inviting keynote speakers, and there were other organizing committee members who have taken care of various other aspects of the conference, including expos, workshops, tutorials, datasets and benchmark track, social events, affinity workshops and many more,