Lukasz Olejnik on Nostr: Interesting privacy evaluation of Topics API suggesting that privacy toll may be ...

Interesting privacy evaluation of Topics API suggesting that privacy toll may be significant. This evaluation is based on a small dataset of browsing histories (n=1027). Do you think the results would hold for realistic datasets? I have some doubts (from experience of work on 200k bigger dataset). However, such evaluations of the privacy-utility tradeoff are unambiguously needed, and good. https://arxiv.org/pdf/2403.19577v1