Detecting Sequential Genre Change in Eighteenth-Century Texts

Jinbin Zhang, Yann Ciarán Ryan, Iiro Rastas, Filip Ginter, Mikko Tolonen, Rohit Babbar

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskapligPeer review


Machine classification of historical books into genres is a common task for NLP-based classifiers and has a number of applications, from literary analysis to information retrieval. However it is not a straightforward task, as genre labels can be ambiguous and subject to temporal change, and moreoever many books consist of mixed or miscellaneous genres. In this paper we describe a work-in-progress method by which genre predictions can be used to determine longer sequences of genre change within books, which we test out with visualisations of some hand-picked texts. We apply state-of-the-art methods to the task, including a BERT-based transformer and character-level Perceiver model, both pre-trained on a large collection of eighteenth century works (ECCO), using a new set of hand-annotated documents created to reflect historical divisions. Results show that both models perform significantly better than a linear baseline, particularly when ECCO-BERT is combined with tfidf features, though for this task the character-level model provides no obvious advantage. Initial evaluation of the genre sequence method shows it may in the future be useful in determining and dividing the multiple genres of miscellaneous and hybrid historical texts.
Titel på värdpublikationProceedings of the Computational Humanities Research Conference 2022
RedaktörerFolgert Karsdorp, Alie Lassche, Kristoffer Nielbo
Antal sidor13
Utgivningsdatum12 dec. 2022
StatusPublicerad - 12 dec. 2022
MoE-publikationstypA4 Artikel i en konferenspublikation
EvenemangComputational Humanities Research Conference - Antwerp, Belgien
Varaktighet: 12 dec. 202214 dec. 2022
Konferensnummer: 3


NamnCEUR Workshop Proceedings
ISSN (elektroniskt)1613-0073


  • 615 Historia och arkeologi

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