Name: Soft Computing in Information Retrieval. Techniques and Applications (en Inglés)
Price: 75.69 USD
Availability: InStock
Author: Fabio Crestani;Gabriella Pasi
ISBN: 9783662003831

portada Soft Computing in Information Retrieval. Techniques and Applications (en Inglés)

Soft Computing in Information Retrieval. Techniques and Applications (en Inglés)

Formato

Libro Físico

Editorial

Physica

Autor

Fabio Crestani;Gabriella Pasi

Año

2014

Idioma

Inglés

N° páginas

410

Encuadernación

Tapa Blanda

Dimensiones

23.40 x 15.60 x 2.10 cm

ISBN13

9783662003831

Soft Computing in Information Retrieval. Techniques and Applications (en Inglés)

Fabio Crestani;Gabriella Pasi (Autor) · Physica · Tapa Blanda

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Reseña del libro "Soft Computing in Information Retrieval. Techniques and Applications (en Inglés)"

Information retrieval (IR) aims at defining systems able to provide a fast and effective content-based access to a large amount of stored information. The aim of an IR system is to estimate the relevance of documents to users' information needs, expressed by means of a query. This is a very difficult and complex task, since it is pervaded with imprecision and uncertainty. Most of the existing IR systems offer a very simple model of IR, which privileges efficiency at the expense of effectiveness. A promising direction to increase the effectiveness of IR is to model the concept of "partially intrinsic" in the IR process and to make the systems adaptive, i.e. able to "learn" the user's concept of relevance. To this aim, the application of soft computing techniques can be of help to obtain greater flexibility in IR systems.