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Wavelet-based fingerprint image retrieval
(Scopus, 2009)
This paper presents a novel approach for personal identification based on a wavelet-based fingerprint retrieval system which encompasses three image retrieval tasks, namely, feature extraction, similarity measurement, and ...
Construcción de un árbol de términos latentes y su uso en el cálculo de la semejanza de documentos
(Instituto Politécnico Nacional. Centro de Investigación en Computación, 2012)
Los problemas en la recuperación de información, se centran en cómo se estructura, guarda y recupera información de forma automática. Este trabajo esta centrado, en extender uno de los modelos clásicos para la recuperación ...
The construction of a juridical ontology
(2007-08-24)
The need for the representation of both semantics and common sense and its organization in a lexical database or knowledge base has motivated the development of large projects, such as Wordnets, CYC and Mikrokosmos. Besides ...
The construction of a juridical ontology
(2007-08-24)
The need for the representation of both semantics and common sense and its organization in a lexical database or knowledge base has motivated the development of large projects, such as Wordnets, CYC and Mikrokosmos. Besides ...
Search and retrieval of source code using the faceted approach
(Universidade Federal de Pernambuco, 2014)
Rotation-invariant and scale-invariant steerable pyramid decomposition for texture image retrieval
(Scopus, 2007)
This paper proposes a new rotation-invariant and scale-invariant representation for texture image retrieval based on Steerable Pyramid Decomposition. By calculating the mean and standard deviation of decomposed image ...
USE OF ONTOLOGIES ON INFORMATION RETRIEVAL: main approaches, problems and proposals for improvements
(Univ Federal Campina Grande, 2021-01-01)
The ontologies are being used to implement new features and improvements in information search and retrieval systems, especially in web context. This article aims to present an overview of ontologies in information retrieval ...
Use of ontologies on information retrieval: Main approaches, problems and proposals for improvementsUtilização de ontologias na recuperação de informação: Principais abordagens, problemas e propostas de melhorias
(2021-03-30)
The ontologies are being used to implement new features and improvements in information search and retrieval systems, especially in web context. This article aims to present an overview of ontologies in information retrieval ...