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Istituto di linguistica computazionale "Antonio Zampolli"

Torna all'elenco Contributi in rivista anno 2003

Contributo in rivista

Tipo: Articolo in rivista

Titolo: Example-based automatic induction of semantic classes through entropic scores

Anno di pubblicazione: 2003

Autori: Allegrini P., Montemagni S., Pirrelli V.

Autori CNR:

  • SIMONETTA MONTEMAGNI
  • VITO PIRRELLI

Abstract: Abstract - The paper deals in some detail with the application of examplebased machine learning techniques to the task of automatically acquiring semantic information from functionally annotated texts. Special emphasis is placed on the use of “analogical proportions” as a means of structuring the knowledge embodied in attested examples, and weighing up their contribution to a variety of lexico-semantic classification tasks. Careful quantitative analysis of automatically acquired information proves to shed considerable light on the semantic inter-connectivity of input data, their structure and organising principles.

Pagine da: 1

Pagine a: 45

Numero volume: 16-17

Referee: Sì: Internazionale

Strutture CNR:

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