brendan o’connor
brendan o’connor
@brenocon.bsky.social
natural language processing, social science, umass, western mass
http://brenocon.com he/him
maybe that's "non-neurally represented information"
October 25, 2025 at 12:43 PM
yeah! though i'm iffy on their concept of "information". their example of socially transmittable body attributes - for sure part of culture, i dunno information.
October 25, 2025 at 12:40 PM
It’s what we call transmitted patterns of behavior that haven’t crystallized as institutions or laws?
October 25, 2025 at 12:09 AM
i'm used to something like

"Culture is information capable of affecting individuals’ behavior that they acquire from other members of their species by teaching, imitation, and other forms of social transmission"

boyd&richerson 2005 ia801200.us.archive.org/33/items/The...
ia801200.us.archive.org
October 25, 2025 at 12:08 AM
I thought I was following this stuff but still had Common Pile and Common Corpus confused until now... I guess their arxiv papers were posted within days of each other!
October 20, 2025 at 2:25 PM
a systems neuroscientist once mused to me, "maybe we'll never understand the brain". in not an entirely bleak way - they were and are devoted to working on it! - but it's worth being honest about the challenges.
October 9, 2025 at 2:07 PM
the example i always use is, that (or at least, I think..) traffic engineering uses agent-based model simulations to help infer changes to traffic under counterfactual situations. to be useful there, certain aspects of agent cog/reasoning/decision-making are crucial, and many are not.
September 29, 2025 at 4:01 PM
i feel like more clarity is needed on the intended uses of the social simulations, to know what capabilities are needed, at what accuracies, at the agent level. i felt similarly about older discussions on ABMs, fwiw (maybe i just don't get what's going on)
September 29, 2025 at 3:51 PM
i've had exactly this problem in the past - thanks!
September 28, 2025 at 12:53 PM
see you at HAVI!
September 22, 2025 at 3:02 PM
good book, assigned in my soc 1
en.wikipedia.org/wiki/Street_...
Street Corner Society - Wikipedia
en.wikipedia.org
September 19, 2025 at 1:00 PM
ah i mean all the uses for stuff that's not (academic) research. like Fig 3 here (2024?). there's.. lots, i guess. arxiv.org/pdf/2309.11998
September 17, 2025 at 6:19 PM
so there is some magic and i think it's understandable we find this interesting!, but (as these papers find, or i guess we all have) it's not robust or consistently generalizable in ways we can predict, so not trustworthy at the level we'd like for, say, high quality social science.
September 17, 2025 at 3:46 PM
i guess the new thing is there's now a level of casual, truly zero-shot use with no evaluations or test sets, which is genuinely useful in some settings, and they're settings where in the past annotation was a prerequisite
September 17, 2025 at 3:44 PM
similar?- we observed tesseract working worse than gemini ocr for book scans, evaluating a downstream relation extraction task. arxiv.org/pdf/2505.10798
we didn't put the tesseract-based numbers in the paper; would have been new rows in Table 2 with a diff values under the "OCR" column
September 15, 2025 at 5:57 PM