منابع مشابه
Análise de Medidas de Similaridade Semântica na Tarefa de Reconhecimento de Implicação Textual (Analysis of Semantic Similarity Measures in the Recognition of Textual Entailment Task)[In Portuguese]
In this work, we present a feature-based approach to the RTE (Recognizing Text Entailment) task that verifies the similarity between two sentences including syntactic and semantic aspects. The selected features come from the winning work of the RTE task of the workshop ASSIN (Semantic Similarity Evaluation and Textual Inference) with some changes and addition of other semantic feature. The eval...
متن کاملAlgoritmos Genéticos para Consultas por Similaridade Aproximadas
The similarity search process on complex domains for exact answer is an expensive process. However, the multimedia data comparison operations usually consider some extracted features from the elements, instead of the elements themselves. Therefore, trading exact answering with query time response can be a worth exchange. In this work we developed two techniques based on genetic algorithms to al...
متن کاملUma abordagem estrutural para calcular similaridade entre conceitos de ontologias
Resumo: O problema da compatibilização entre ontologias ainda é um problema aberto. Para tratar esse problema, apresentamos o algoritmo implementado no sistema GNoSIS. Nossa solução faz uso tanto de técnicas sintáticas quanto semânticas numa abordagem estrutural, facilitando o mapeamento ou alinhamento entre ontologias de diferentes domínios. Esse algoritmo se utiliza de diferentes funções de s...
متن کاملProcsimo: uma Ferramenta de Procura de Similaridade entre Operons
In this work, we propose a software tool, called PROCSIMO, which aims the identification of similarities between operons in bacterial genomes. From a database which contains the characteristics and functionalities of operons, the proposed tool can: (a) identify those operons stored in the database that are similar to an operon under investigation, and (b) identify new operons in a complete geno...
متن کاملTextual Entailment
The task of Recognizing Textual Entailment (RTE) requires automated systems to identify when two spans of text share a common meaning -for example, that ``Alphaville Inc.'s attempted acquisition of Bauhaus led to a jump in both companies' stock prices'' entails ``Bauahaus' stock rose'', but not ``Alphaville acquired Bauhaus''. This general capability would be a solid proxy for Natural Language ...
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ژورنال
عنوان ژورنال: Revista Arquivos de Ciências da Saúde
سال: 2015
ISSN: 2318-3691,1807-1325
DOI: 10.17696/2318-3691.22.1.2015.18