Stylometric Classification of Ancient Greek Literary Texts by Genre
Stylometric Classification of Ancient Greek Literary Texts by Genre
复制标题
古希腊文学文本的风格分类（按类型）
DOI：
10.18653/v1/w19-2507
复制
发表时间：
2019
期刊：
影响因子：
--
通讯作者：
J. P. Dexter
中科院分区：
文献类型：
--
作者：
Efthimios Gianitsos;T. Bolt;Pramit Chaudhuri;J. P. Dexter
文本体裁分类是自然语言处理在文学语料库中的重要应用，但在前现代和非英语传统中仍未得到充分研究。我们为古希腊语开发了一个文体特征集，可以将文本识别为散文或诗歌。该集合包含超过20个主要语法特征，这些特征是根据定制的、特定于语言的启发式计算出来的。利用这些特征，我们将几乎所有幸存的古典希腊文学分类为散文或诗歌，准确率为bb0 97%，得分为F1，并进一步将精选的诗歌文本分类为史诗和戏剧的传统类型。
Classification of texts by genre is an important application of natural language processing to literary corpora but remains understudied for premodern and non-English traditions. We develop a stylometric feature set for ancient Greek that enables identification of texts as prose or verse. The set contains over 20 primarily syntactic features, which are calculated according to custom, language-specific heuristics. Using these features, we classify almost all surviving classical Greek literature as prose or verse with >97% accuracy and F1 score, and further classify a selection of the verse texts into the traditional genres of epic and drama.