Skip to main

Vocabulary of natural language processing

Search from vocabulary

Concept information

Término preferido

text classification  

Definición

  • The task/process of assigning documents into classes or categories. (Loterre)

Concepto genérico

Etiquetas alternativas

  • text categorisation
  • text categorization

Ejemplo

  • Classical technology in text categorization pays much attention to determining whether a text is related to a given topic such as sports and finance. (Hu, Duan, Chen, Pei & Lu, 2005)
  • Hovy (2015) show that including author demographics can improve text classification a similar approach might improve text-based geolocation as well. (Pavalanathan & Eisenstein, 2015)
  • Text classification is often augmented by rich set of labeled features representing a particular class. (Sristy & Somayajulu, 2012)
  • Traditional text categorization is usually a topic-based task but a subtle demand on information retrieval is to distinguish between positive and negative view on text topic. (Hu, Duan, Chen, Pei & Lu, 2005)
  • Yan et al (2006) used text categorization and stylistic web features such as emoticons to identify gender and achieved 60% F-measure. (Rosenthal & McKeown, 2011)

En otras lenguas

URI

http://data.loterre.fr/ark:/67375/8LP-H3LR63JH-W

Descargue este concepto:

RDF/XML TURTLE JSON-LD última modificación 2/5/24