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Show HN: Mapping AI research, from 496k indexed papers

AI Digest

AI研究地图数据可视化论文索引研究趋势隐私保护

文章介绍AI Research Atlas项目,通过索引496k篇论文展示全球AI研究分布,提供国家、主题及博士生数据,帮助追踪研究趋势。

The article introduces AI Research Atlas, mapping global AI research via 496k indexed papers to track trends through country, subject, and PhD data.

Key points

  • 基于arXiv等平台索引496k篇论文,可视化研究分布 Built on 496k indexed papers from arXiv, OpenAlex, etc., visualizing research distribution
  • 通过国家/主题/博士生数据呈现研究动态与人才流动 Tracks trends via country/subject/PhD data and talent mobility
  • 数据定期更新,但未涵盖未发表研究与闭源成果 Excludes unpublished work and closed-venue publications
  • 隐私保护机制仅公开统计数字,不显示个人记录 Privacy-protected, only aggregated stats are public
  • 方法论透明,数据可下载但需注意分类偏差 Transparent methodology with downloadable data

Takeaway: AI研究地图揭示全球分布特征,但需注意数据局限性与分类偏差。 / The AI research map reveals global patterns but has data limitations and classification biases.

Why it matters 提供独特视角分析AI研究动态,适合研究者和政策制定者参考。

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