Soft Computing in Information Retrieval

Name: Soft Computing in Information Retrieval
Brand: Springer-Verlag Berlin and Heidelberg GmbH & Co. KG
SKU: 9783790812992
Price: 149.57 EUR
Availability: InStock

Techniques and Applications

Autor: Fabio Crestani, Gabriella Pasi

Jazyk:

Väzba: Pevná

Vydavateľ: Springer-Verlag Berlin and Heidelberg GmbH & Co. KG

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Information retrieval (IR) aims at defining systems able to provide a fast and effective content-bas...

Informácie o knihe

Autor

Fabio Crestani, Gabriella Pasi

Jazyk

Angličtina

Väzba

Kniha - Pevná

Vydalo

2000

Stránok

396

EAN

9783790812992

ISBN

3790812994

Enbook ID

05291543

Vydavateľ

Springer-Verlag Berlin and Heidelberg GmbH & Co. KG

Hmotnosť

1660

Rozmery

155 x 235 x 27

Kompletný popis

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.§

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Soft Computing in Information Retrieval

Techniques and Applications

Informácie o knihe

Kompletný popis

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