Adaptive Information Extraction from Structured Text Documents

• Autorzy: Piotr Ożdżyński , Danuta Zakrzewska
• Języki publikacji: EN

Abstrakty

EN

Effective analysis of structured documents may decide on management information systems performance. In the paper, an adaptive method of information extraction from structured text documents is considered. We assume that documents belong to thematic groups and that required set of information may be determined "apriori". The knowledge of document structure allows to indicate blocks, where certain information is more probable to appear. As the result structured data, which can be further analysed are obtained. The proposed solution uses dictionaries and flexion analysis, and may be applied to Polish texts. The presented approach can be used for information extraction from official letters, information sheets and product specifications. (original abstract)

Słowa kluczowe

EN

Information; Information system; Data analysis; System architecture; Case study

PL

Informacja; System informacyjny; Analiza danych; Architektura systemu; Studium przypadku

• Czasopismo: Information Systems in Management
• Rocznik: 2014
• Tom: 3
• Numer: nr 4
• Strony: 261--272

Twórcy

autor

Piotr Ożdżyński

• Lodz University of Technology, Poland

autor

Danuta Zakrzewska

• Lodz University of Technology, Poland

Bibliografia

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