Yasser Roudi
Scientist, Immigrant
- Reposted by Yasser RoudiDoing non-causal inference (and being explicit about it), yet using a causal word as second word in the title. If you pay Nature € 10.690, they will publish this in Nature Ageing. I can tell you what I think of that for free. www.nature.com/articles/s43...
- Reposted by Yasser RoudiNext week (on the 15th and 16th), with @yasserroudi.bsky.social and Federico Turkheimer we will organize a workshop on the "The Topology of Human and Synthetic Minds" Please do join us! (Registration is free but required for access/catering!) lordgrilo.github.io/topology-nat...
- 1/3 What happens if one repeatedly retrains a machine on data primarily generated from itself? For example when students use LLMs to write their essays that they then put online. And then profs use LLMs to write a paper on that topic and so on 😎 arxiv.org/abs/2506.20623
- 2/3 This is what we studied in our recent paper for the Exponential Family, analytically finding some of the important features observed in more complex models: importantly model-collapse where the model's representational power severely decreases.
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