Mathematical Extension of Full Text Search Engine Indexer

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F08%3A10084059" target="_blank" >RIV/00216208:11320/08:10084059 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Mathematical Extension of Full Text Search Engine Indexer

Popis výsledku v původním jazyce

Although, currently available full text search engines can be used on mathematical documents, they are deficient in almost all cases. They cannot handle structured mathematical text and mathematical operations. In this work, we address these issues and present a technique how to index real-world scientific documents containing mathematical notation by exploiting the current state-of-art of full text search engines. Our approach has several advantages over existing solutions. It is primarily intended fordocuments on the WWW, which are mostly semantically poor, and offers an extensible level of mathematical awareness supporting also similarity searches. Furthermore, it is designed as an extension and therefore any full text search engine can easily adopt it. The experiments over two real-world document sets showed that the performance is highly dependent on several features of the mathematical search engine.

Název v anglickém jazyce

Mathematical Extension of Full Text Search Engine Indexer

Popis výsledku anglicky

Although, currently available full text search engines can be used on mathematical documents, they are deficient in almost all cases. They cannot handle structured mathematical text and mathematical operations. In this work, we address these issues and present a technique how to index real-world scientific documents containing mathematical notation by exploiting the current state-of-art of full text search engines. Our approach has several advantages over existing solutions. It is primarily intended fordocuments on the WWW, which are mostly semantically poor, and offers an extensible level of mathematical awareness supporting also similarity searches. Furthermore, it is designed as an extension and therefore any full text search engine can easily adopt it. The experiments over two real-world document sets showed that the performance is highly dependent on several features of the mathematical search engine.

Druh

D - Stať ve sborníku

CEP obor

JC - Počítačový hardware a software

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

International conference on Information and Communication Technologies: from Theory to Applications

ISBN

978-1-4244-1752-0

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

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Název nakladatele

IEEE Computer Society

Místo vydání

New York

Místo konání akce

Syria-Damascus-Bo.Box33492

Datum konání akce

7. 3. 2008

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000261578000104