A simple method of extracting keywords from texts

poster / demo / art installation
Authorship
  1. 1. Maciej Eder

    Pedagogical University of Krakow, Institute of Polish Language - Polish Academy of Sciences

  2. 2. Michał Woźniak

    Institute of Polish Language - Polish Academy of Sciences

Work text
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The proposal focuses on keywords extraction; its aim is two-fold. Firstly, the paper provides an evaluation of the existing techniques, namely log-likelihood keyword analysis, Zeta as developed by Burrows and refined by Craig, as well as TF-IDF weighting. Secondly, the paper introduces a brand-new method of extracting meaningful keywords, which relies on a simple observation that ordered word frequencies provide enough information about particular words’ potential keyness.

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Conference Info

In review

ADHO - 2020
"carrefours / intersections"

Hosted at Carleton University, Université d'Ottawa (University of Ottawa)

Ottawa, Ontario, Canada

July 20, 2020 - July 25, 2020

475 works by 1078 authors indexed

Conference cancelled due to coronavirus. Online conference held at https://hcommons.org/groups/dh2020/. Data for this conference were initially prepared and cleaned by May Ning.

Conference website: https://dh2020.adho.org/

References: https://dh2020.adho.org/abstracts/

Series: ADHO (15)

Organizers: ADHO

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