Intelligent techniques for effective Information Retrieval

Name: Intelligent techniques for effective Information Retrieval
Brand: VDM Verlag
SKU: 9783639303247
Price: 1618 CZK
Availability: InStock

Autor: Tanveer Siddiqui

Jazyk:

Vazba: Brožovaná

Vydavatel: VDM Verlag

Dostupnost: U nakladatele na objednávku

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This monograph presents a thesis work that attempts to utilize semantics to improve effectiveness in...

Informace o knize

Autor

Tanveer Siddiqui

Jazyk

Angličtina

Vazba

Kniha - Brožovaná

Vydáno

2010

Stránek

196

EAN

9783639303247

ISBN

3639303245

Enbook ID

06837311

Vydavatel

VDM Verlag

Hmotnost

295

Rozměry

152 x 229 x 11

Kompletní popis

This monograph presents a thesis work that attempts to utilize semantics to improve effectiveness in IR. The hypothesis is that with an improved representation of documents and by incorporating limited semantic knowledge, it is possible to improve the effectiveness of an information retrieval (IR) system. In this direction, statistical, hybrid and integrated IR models have been investigated. The conceptual graph (CG) based relevance feedback strategies and CG similarity measures proposed in this thesis are novel contributions. The techniques investigated in this work make use of CG-based model in conjunction with the statistical vector space model. The CG-based model attempts to capture relationship among terms (concept). The two models thus complement each other allowing us to take the benefits of the long and established research efforts in the statistical models and versatility of semantic models. The chapters in this monograph have enough material for young researchers working in this area and may give rise to interesting research problem for their work.

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Intelligent techniques for effective Information Retrieval

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