Qwen — Field Evidence
paperUnverified
Qwen · Qwen · complaint
Field note
Rethinking CD: A Reproducibility Study and Extension on the Ineffectiveness of Contrastive Decoding at Mitigating Object Hallucinations in MLLMs — Contrastive decoding (CD) has been proposed as a training-free strategy for mitigating object hallucinations in multimodal large lang
collected 2026-07-29original 2026-07-28
Does this shift the US–China race?
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Impact on the index
Disputed benchmark · minor
China -15
Directional contribution — before recency decay and per-type diminishing returns. How it works →
Related Front
US vs ChinaLikely
U.S. FrontiervsChina Open-Weight
Likely — capability gap narrowing on common tasks
Letters from the Front
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