Natural Language Generation
Mostrando 1-12 de 19 artigos, teses e dissertações.
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1. Operações enunciativas e ensino de línguas: estudo de noções adversativas e concessivas
This paper focuses on the relations between the adversative and concessive notions that are conveyed by the conjunctions and, also, on the operations that are accomplished in the generation and in the constitutive process of the enunciations where we can find this marks. The research intents to observe how the enunciation construction and organization transl
Publicado em: 2011
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2. Um método para a fusão automática de sentenças similares em português / A method for automatic fusion of similar sentence in portuguese
In recent years, there is increasing interest in applications of Natural Language Processing (NLP) that process a collection of texts on the same subject and generate a new output text, for instance, a summary or an answer to a given question. In order to generate quality texts, these applications need to cope with various phenomena such as information redun
Publicado em: 2010
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3. Com quantas línguas se faz um país? Concepções e práticas de ensino em uma sala de aula na educação bilíngue / With how many languages is a contry made? Conceptions and practices of instruction in a bilingual education classroom
This research investigates the conceptions and theories underlying didactic practices proposed by teachers in a first year Elementary Education class at a bilingual school. This work stems from a deconstruction of the monolinguism myth in Brazil, pointing to the linguistic and cultural plurality which constitutes Brazilian society in spite of the policies on
Publicado em: 2009
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4. e-Termos: a web collaborative environment of terminology management / e-Termos: Um ambiente colaborativo web de gestão terminológica
In one of its definitions, Terminology represents the set of principles and methods adopted in the creation and management of terminological products as glossaries and dictionaries of terms. A systematization of these methods includes the application of specific computational tools, compatible with terminological tasks, which contribute to developing such pr
Publicado em: 2009
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5. Automated formal specification generation and refinement from requirement documents
The automatic generation of formal specifications from requirements suppresses the complexity of formal models manual creation and reveals the immediate benefits of its usage, such as the possibility to carry out refinements, and property verification, which contributes to project cost reduction and quality improvement. This paper proposes a Controlled Natur
Journal of the Brazilian Computer Society. Publicado em: 2008-03
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6. Sobre o uso da gramática de dependência extensível na geração de língua natural: questões de generalidade, instanciabilidade e complexidade / On the application of extensible dependency grammar to natural language generation: generality, instantiability and complexity issues
Natural Language Generation (NLG) concerns assigning linguistic form to data in nonlinguistic representation (Reiter &Dale, 2000); Linguistic Realization (LR), in turn, comprises all strictly target language-dependent NLG tasks. This work looks into RL systems from the perspective of three fundamental requirements - namely generality, instantiability, and co
Publicado em: 2008
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7. OUTFLOW FORECAST BASED ON ARTIFICIAL NEURAL NETORKS AND WAVELET TRANSFORM / PREVISÃO DE VAZÃO POR REDES NEURAIS ARTIFICIAIS E TRANSFORMADA WAVELET
The hydroelectricity system is responsible for 83.7% of the electric energy generated at Brazil. Therefore, the generation of electric power in Brazil depends basically on the natural flow rates distributed by twelve basins in the country. The quality of prediction of natural flow is of crucial importance for the Brazilian governmental agency, ONS (from the
Publicado em: 2008
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8. STORY ENGINEERING: A STUDY OF THE AUTOMATIC STORY GENERATION AND TELLING / ENGENHARIA DE ESTÓRIAS: UM ESTUDO SOBRE A GERAÇÃO E NARRAÇÃO AUTOMÁTICA DE ESTÓRIAS
Nesta dissertação é estudado o problema de geração e narração de estórias, cuja relevância tem sido cada vez mais reconhecida, principalmente em decorrência da popularização de meios de comunicação interativos, tais como a TV digital e os jogos digitais. O trabalho partiu de uma revisão do estado da arte, destacando os principais modelos para
Publicado em: 2008
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9. Evolutionary TBL template generation
Transformation Based Learning (TBL) is a Machine Learning technique frequently used in some Natural Language Processing (NLP) tasks. TBL uses rule templates to identify error-correcting patterns. A critical requirement in TBL is the availability of a problem domain expert to build these rule templates. In this work, we propose an evolutionary approach based
Journal of the Brazilian Computer Society. Publicado em: 2007-12
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10. A bagaceira : marco móvel e literário
The relevant aim of this proposition is related to the existence of speeches nearly always negative among the critic voices that studied A bagaceira. When analyzing this novel, the critics seem to be distant from the reality of the book, being far off a plausible approach concerning its historical-literary importance. Words such as: novel of the drought, dir
Publicado em: 2007
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11. SpecNL: Uma ferramenta para gerar descriÃÃes em linguagem natural a partir de especificaÃÃes de casos de teste
Software Testing is an important task in the software development process. However, this task is very expensive. Studies suggest that Software Testing takes up to 50% of the total cost of software development. In order to automate and optimize the testing activities, several tools have been applied to aid the testing process, ranging from test generation to
Publicado em: 2006
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12. NLForSpec: Uma Ferramenta para GeraÃÃo de EspecificaÃÃes Formais a partir de Casos de Teste em Linguagem Natural
This work describes the NLForSpec, a Natural Language Processing tool to translate software test cases descriptions in English into a formal representation. NLForSpec is part of a larger project (CIn-Motorola BTC Test Research Project), which aims to automate test case generation, selection and evaluation for mobile phone applications. One of the projects ma
Publicado em: 2006