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Batch-adaptive rejection threshold estimation with application to OCR post-processing

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Batch-adaptive rejection threshold estimation with application to OCR post-processing

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Navarro Cerdan, JR.; Arlandis Navarro, JF.; Llobet Azpitarte, R.; Perez-Cortes, J. (2015). Batch-adaptive rejection threshold estimation with application to OCR post-processing. Expert Systems with Applications. 42(21):8111-8122. doi:10.1016/j.eswa.2015.06.022

Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/56691

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Title: Batch-adaptive rejection threshold estimation with application to OCR post-processing
Author: Navarro Cerdán, José Ramón Arlandis Navarro, Joaquim Francesc Llobet Azpitarte, Rafael Perez-Cortes, Juan-Carlos
UPV Unit: Universitat Politècnica de València. Departamento de Estadística e Investigación Operativa Aplicadas y Calidad - Departament d'Estadística i Investigació Operativa Aplicades i Qualitat
Universitat Politècnica de València. Departamento de Informática de Sistemas y Computadores - Departament d'Informàtica de Sistemes i Computadors
Universitat Politècnica de València. Departamento de Sistemas Informáticos y Computación - Departament de Sistemes Informàtics i Computació
Issued date:
Abstract:
An OCR process is often followed by the application of a language model to find the best transformation of an OCR hypothesis into a string compatible with the constraints of the document, field or item under consideration. ...[+]
Subjects: Rejection threshold , OCR post-processing , Language models , Weighted finite-state transducers , Error vs. cost curve , Cumulative error vs. cost curve , OCR error-generation model
Copyrigths: Reserva de todos los derechos
Source:
Expert Systems with Applications. (issn: 0957-4174 )
DOI: 10.1016/j.eswa.2015.06.022
Publisher:
Elsevier
Publisher version: http://dx.doi.org/10.1016/j.eswa.2015.06.022
Type: Artículo

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