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Towards a machine understanding of Malawi legal text

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Abstract

Legal professionals in Malawi rely on a limited number of textbooks, outdated law reports and inadequate library services. Most documents available are in image form, are un-structured, i.e. contain no useful legal meta-data, summaries, keynotes, and do not support a system of citation that is essential to legal research. While advances in document processing and machine learning have benefited many fields, legal research is still only marginally affected. In this interdisciplinary research, the authors build semi-automatic tools for creating a corpus of Malawi criminal law decisions annotated with legal meta-data, case and law citations. We used this corpus to extract legal meta-data, including law and case citations as used in Malawi by employing machine learning tools, spaCy and Gensim LDA. We set the foundation for a new methodology for classifying Malawi criminal case law according to the recently introduced International Classification of Crime for Statistical Purposes (ICCS).

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Data Availability Statement

The datasets generated and/or analysed during the current study are not publicly available but are available from the corresponding author on reasonable request. A sample of the dataset, and annotations are available on Zenodo (Taylor 2021).

Notes

  1. https://tei-c.org/.

  2. https://spacy.io/.

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Funding

Part of this work was funded by Artificial Intelligence 4 Development under Grant No. BA200207E.

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Correspondence to Amelia V. Taylor.

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Taylor, A.V., Mfutso-Bengo, E. Towards a machine understanding of Malawi legal text. Artif Intell Law 31, 1–11 (2023). https://doi.org/10.1007/s10506-021-09303-6

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  • DOI: https://doi.org/10.1007/s10506-021-09303-6

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