Czech Opinion ABSA (10-Shot) - ACOS: leaderboard

Metric: Micro F1 (%) of exact-match aspect-category-opinion-sentiment quad, implicit terms allowed, tuples on the Czech restaurant-review test set (752 sentences, 1,723 tuples), few-shot prompting with the first ten training examples, greedy decoding, open models 4-bit quantized; higher is better. Source: arxiv.org. Saturation forecast: Around January 2027. 10 models tracked.

Top models

#ModelScoreOverall rank
1Llama 3.3 70B Instruct [4bit]33.76#473
2GPT-4o Mini33.05#588

No result here: #3 Claude Opus 5.5, #5 GPT-6 Astra, #8 Claude Fable 5.1.

Interactive version: theaggregate.ai/benchmark?slug=czech-opinion-absa-10-shot-acos · How It Works · Data refreshed daily, snapshot 2026-10-11.