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Levenshtein Distance: Two Applications in Database Record Linkage and Natural Language Processing - Softcover

Woltzenlogel Paleo, Bruno

 
9783838362434: Levenshtein Distance: Two Applications in Database Record Linkage and Natural Language Processing
Softcover
ISBN 10: 3838362438 ISBN 13: 9783838362434
Verlag: LAP LAMBERT Academic Publishing, 2010

Inhaltsangabe

In database record linkage or natural language processing tasks one usually encounters problems when working with data or texts containing noise, typos and other kinds of errors. In this thesis the use of modified Levenshtein edit distances to deal with these problems is investigated. For the task of linking distinct records representing the same entity in a database we used and extended the WEKA API for Machine Learning, obtaining good precision and recall results. For the task of searching and annotating occurrences of specified words in texts written in natural language we implemented an approximate Gazetteer for GATE, the General Architecture for Text Engineering.

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Über die Autorin bzw. den Autor

With this thesis Bruno Woltzenlogel Paleo obtained a M.Sc. degree in Computer Science in the Technological Institute of Aeronautics in Brazil. Subsequently, he specialized in Computational Logic, obtaining M.Sc. and Ph.D. degrees in the Vienna University of Technology in Austria.

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Verlag
LAP LAMBERT Academic Publishing
Erscheinungsdatum
2010
Sprache
Englisch
ISBN 10 
3838362438
ISBN 13 
9783838362434
Einband
Taschenbuch
Anzahl der Seiten
96
Kontakt zum Hersteller
Nicht verfügbar
Verantwortliche Person
SIA OmniScriptum Publishing
customerservice@vdm-vsg.de

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