TabletCraft: Bridging a 4,000-Year Cultural Gap with Bidirectional Akkadian NMT and Cuneiform Rendering

TabletCraft: Bridging a 4,000-Year Cultural Gap with Bidirectional Akkadian NMT and Cuneiform Rendering

TabletCraft:通过双向阿卡德语神经机器翻译与楔形文字渲染跨越 4000 年的文化鸿沟

Abstract: Half a million cuneiform clay tablets survive in museums worldwide, yet modern users can neither read nor write in the world’s oldest writing system, leaving a 4,000-year cultural barrier that existing NLP tools have only partially addressed. 摘要: 全球各地的博物馆中保存着五十万块楔形文字泥板,然而现代人既无法阅读也无法书写这种世界上最古老的文字系统,这留下了一道 4000 年的文化鸿沟,而现有的自然语言处理(NLP)工具仅部分解决了这一问题。

Prior work enables one-way, scholar-oriented translation from Akkadian to English, but offers no path in the reverse direction: non-specialist users cannot compose new content in cuneiform, and therefore remain passive consumers of ancient culture rather than active participants. 既往研究实现了从阿卡德语到英语的单向、面向学者的翻译,但并未提供反向路径:非专业用户无法用楔形文字创作新内容,因此只能作为古代文化的被动消费者,而非积极的参与者。

We present TabletCraft, the first open-source system that enables bidirectional interaction with Mesopotamian writing. Users can read ancient tablets (Akkadian to English) and compose new messages as cuneiform clay tablets (English to Akkadian to cuneiform to rendered tablet). 我们推出了 TabletCraft,这是首个实现与美索不达米亚文字双向交互的开源系统。用户既可以阅读古代泥板(阿卡德语转英语),也可以创作新的楔形文字泥板内容(英语转阿卡德语,再转楔形文字,最后渲染为泥板图像)。

The system integrates a ByT5-based translation model trained on 116K bidirectional samples, a cuneiform sign converter with 14,240 mappings (95.3% coverage), and a visual tablet renderer, packaged as a pip-installable toolkit with CLI and web demo. 该系统集成了一个基于 ByT5 的翻译模型(在 11.6 万个双向样本上训练)、一个包含 14,240 个映射关系的楔形文字转换器(覆盖率达 95.3%)以及一个可视化泥板渲染器,并封装为可通过 pip 安装的工具包,同时提供命令行界面(CLI)和网页演示。

On the held-out Akkademia validation split (2,812 samples), we report 49.1 BLEU for Akkadian-to-English and 48.5 BLEU for English-to-Akkadian, the first published quantitative result in the reverse direction. 在预留的 Akkademia 验证集(2,812 个样本)上,阿卡德语到英语的翻译 BLEU 得分为 49.1,英语到阿卡德语的 BLEU 得分为 48.5,这是目前首个公开发表的反向翻译定量结果。