DocumentCode
3570416
Title
Knowledge-based Named Entity recognition in Polish
Author
Pohl, A.
Author_Institution
Jagiellonian Univ., Kraków, Poland
fYear
2013
Firstpage
145
Lastpage
151
Abstract
This document describes an algorithm aimed at recognizing Named Entities in Polish text, which is powered by two knowledge sources: the Polish Wikipedia and the Cyc ontology. Besides providing the rough types for the recognized entities, the algorithm links them to the Wikipedia pages and assigns precise semantic types taken from Cyc. The algorithm is verified against manually identified Named Entities in the one-million sub-corpus of the National Corpus of Polish.
Keywords
Web sites; natural language processing; ontologies (artificial intelligence); pattern classification; text analysis; Cyc ontology; Polish National Corpus; Polish Wikipedia; Polish text; knowledge-based named entity recognition; Electronic publishing; Encyclopedias; Hidden Markov models; Internet; Ontologies; Semantics;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Science and Information Systems (FedCSIS), 2013 Federated Conference on
Type
conf
Filename
6643990
Link To Document