Author's caveat: stroke model's Dice 0.46 is an upper bound from outcome-fitted parameters
maier_ak · x · 2026-09-11
The author caveats the reported results: Dice 0.46 is an upper bound because reaction rate and threshold were fitted to each patient's 90-day outcome, which a prospective model would lack. The cohort is only 29 patients, there is no recanalization modeling, and no comparison to deep-learning segmenters.
More from Research
- Independent kernel-level verification of OpenAI's Navier-Stokes Lean proof: all four builds pass — pvaa · 2026-09-11
- ACL Caps Authors to Save Reviewing, as Kyunghyun Cho Proposes ScholarCoin Token Economy — kchonyc · 2026-09-11
- OpenAI and Anthropic reportedly attacking P vs NP — what would a constructive P=NP proof break? — MohMayaTyagi · 2026-09-11
- Researcher warns CHI is about to be flooded by AI slop papers — IanArawjo · 2026-09-11
- Rumor: a counterexample already exists, Lean formalization being finalized — lpachter · 2026-09-11
- CiNet's 11th international conference on biological to general AI opens registration — kaixhin · 2026-09-11