Viewing profile — chriskanan
chriskanan
HN member- Joined
- Sun, Feb 09, 2014, 4:12 AM UTC
- HN karma
- 5,306
- Public activity
- 671 items
- HN profile
- View on Hacker News ↗
About chriskanan
For three years, I led AI R&D at Paige, a startup aimed at revolutionizing the detection and treatment of cancer. This resulted in the first FDA-cleared AI system for helping pathologists to detect cancer. During my time at Paige, the company grew from a handful of employees to almost 200. I currently serve on Paige's Scientific Advisory Board.
Previously, I was a professor at the Rochester Institute of Technology (RIT). For four years I was visiting faculty at Cornell Tech, where I taught a popular course on deep learning. Before becoming a professor, I worked at NASA JPL. I received my PhD from UC San Diego.
Web: www.chriskanan.com
Recent public activity
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Comment #48674548
And all those reports of Claude when asked without a system prompt what its name was in Chinese it often would say Qwen or Deepseek, etc. I'd love Anthropic to say they aren't dist…
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Comment #48623910
They are doing ta tremendous amount of novel research where American AI companies have "war rooms" to study their papers and models and American labs publish next to nothing. They …
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Comment #48179957
Did you ever watch Star Trek: The Next Generation? The current trajectory is like the Ship's Computer. It know everything humanity has learned and can do a lot. But it can't explor…
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Comment #48070681
Jobs are an invention of humanity. About 50% of people dislike their job. People spend much of their lives working. Poverty and inequality are a choice made by society if society c…
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Comment #47438788
Slightly more nuanced in that the reciprocal reviewer may have been essentially forced to sign despite having other commitments or may not have even been the lead contributor. Nowa…
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Comment #47328626
I had lunch with Yann last August, about a week after Alex Wang became his "boss." I asked him how he felt about that, and at the time he told me he would give it a month or two an…
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Comment #47146441
I can see some promise with diffusion LLMs, but getting them comparable to the frontier is going to require a ton of work and these closed source solutions probably won't really in…
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Comment #46754153
This has been a major problem in hospitals where there are many false alarms and often concurrent alarms for hospital beds: https://pmc.ncbi.nlm.nih.gov/articles/PMC3928208/
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Comment #46673930
Same here. I’m an AI professor, but every time I wanted to try out an idea in my very limited time, I’d spend it all setting things up rather than focusing on the research. It has …
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Comment #45629117
I think we need to distinguish among kinds of AGI, as the term has become overloaded and redefined over time. I'd argue we need to retire the term and use more appropriate terminol…
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Comment #45485767
See this study, which is consistent with your thesis: https://www.eurekalert.org/news-releases/814485 Essentially, it claims that modern humans and our ancestors starting with Homo…
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Comment #45148934
That's the practical reason for why one might care. Keep in mind that the solar system is rotating around the galaxy, so over time different stars become closer or farther away. As…
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Comment #45148911
A Type II supernova within 26 light-years of Earth is estimated to destroy more than half of the Earth's ozone layer. Some have argued that supernovas within 250-100 light-years ca…
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Comment #45003530
Read the paper. The media is not providing a lot of missing context. The paper points out problems like leadership failures for those efforts, lack of employee buy-in (potentially …
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Comment #44988691
This is so shortsighted. The US needs a huge increase in its electricity generation capabilities, and nowadays, rewnewables, especially solar, are the cheapest option. This video f…
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Comment #44978793
That's my assessment of the report as well.... really, some news truly is "fake" where they are pushing a narrative that they think will drive clicks and eyeballs, and the media is…
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Comment #44975610
Where is the actual paper that makes these claims? I'm seeing this story repeated all over today, but the link doesn't actually seem to go to the study. I am not going to trust it …
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Comment #44975547
Sam Altman way oversold GPT-5's capabilities, in that it doesn't feel like a big leap in capability from a user's perspective; however, the a idea of a trainable dynamic router ena…
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Comment #44599619
If they are going to do this, they really ought to corroborate the face recognition with fingerprints. Many people have unrelated doppelgangers, even if an AI algorithm was near pe…
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Comment #44475290
Is there a list of the papers that were flagged as doing this? A lot of people are reviewing with LLMs, despite it being banned. I don't entirely blame people nowadays... the perso…
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Comment #44473321
This will be huge in the next decade and powered by AI. There are so many competitors, currently, that it is hard to know who the winners will be. Nvidia is already angling for hum…