ResearchResearch paperLarge Language Models1 source · Oct 14, 2026

APRiL: An Open-ended Benchmark for Chinese Social Awareness in Large Language Models

To address this gap, we introduce APRiL, an open-ended benchmark for Chinese social awareness with instance-specific rubrics.

Key points

  • Large language models are increasingly used in social interactions, where appropriate responses require recognizing implicit cues, inferring mental states, identifying conflicts, and considering potential consequences.
  • APRiL contains 2,196 Social Awareness Evaluation Instances across six categories and two complementary tasks: Social Scenario Analysis evaluates models' understanding of social cues, mental states, and conflict structures, while Socially Aware Response assesses whether they can translate this understanding into appropriate, natural responses.
  • Experiments on 12 models from six families reveal a consistent understanding-to-response gap.
  • APRiL provides a systematic resource for advancing socially aware language models in Chinese contexts.

Sources (1)

  • [1]APRiL: An Open-ended Benchmark for Chinese Social Awareness in Large Language Models
    arXiv (AI, ML, NLP, CV, robotics, multi-agent) · Oct 14, 06:28 PM
    To address this gap, we introduce APRiL, an open-ended benchmark for Chinese social awareness with instance-specific rubrics.
    Large language models are increasingly used in social interactions, where appropriate responses require recognizing implicit cues, inferring mental states, identifying conflicts, and considering potential consequences.

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