Artificial Languages
Mostrando 1-12 de 24 artigos, teses e dissertações.
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1. Linguagens de domínio específico e sensores baseados em modelos biológicos de computação
A Domain Specific Language is a specification language dedicated to a particular domain, representation technique, or solution searching method. On the other hand, a general-purpose programming language is a language designed with the goal of emulating Lambda Calculus or Turing Machine. Since general-purpose languages must accept any algorithm that can be ex
Publicado em: 2010
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2. Um estudo sobre a Teoria da Predição aplicada à análise semântica de Linguagens Naturais. / A study on the Theory of Prediction applied to the semantical analysis of Natural Languages.
In this work, computer learning is studied as a problem of induction. Starting with the proposal of an architecture for a system of semantic analisys of Natural Languages, the two modules necessary for its construction were built and tested independently: a pre-processor, capable of mapping the contents of texts to a representation in which the semantics of
Publicado em: 2010
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3. Um estudo comparativo de modelos baseados em estatísticas textuais, grafos e aprendizado de máquina para sumarização automática de textos em português
Automatic text summarization has been of great interest in Natural Language Processing due to the need of processing a huge amount of information in short time, which is usually delivered through distinct media. Thus, large-scale methods are of utmost importance for synthesizing and making access to information simpler. They aim at preserving relevant conten
Publicado em: 2010
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4. Sobre os fundamentos de programação lógica paraconsistente / On the foundations of paraconsistent logic programming
A Programação Lógica nasce da interação entre a Lógica e os fundamentos da Ciência da Computação: teorias de primeira ordem podem ser interpretadas como programas de computador. A Programação Lógica tem sido extensamente utilizada em ramos da Inteligência Artificial tais como Representação do Conhecimento e Raciocínio de Senso Comum. Esta apr
Publicado em: 2010
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5. Ambiente computacional paradesenvolvimento de aplicações de controladores lógicos programáveis baseado em linguagens SFC e ST
This work proposes an environment for programming programmable logic controllers applied to oil wells with BCP type method of artificially lifting. The environment will have an editor based in the diagram of sequential functions for programming of PLCs. This language was chosen due to the fact of being high-level and accepted by the international standard IE
Publicado em: 2009
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6. A QoS-Based approach for dynamic web service composition.
Web services have become a de facto standard for integration of systems in distributed environments by providing means for exchanging data in a standardized way over the Internet. In fact, this allows computer-computer interaction regardless the programming languages, platform and operating systems used. However, the way services are defined is not enough fo
Publicado em: 2009
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7. Resolução de anafora pronominal em portugues utilizando o algoritmo de Hobbs / Hobbs algorithm for pronomin resolution in portuguese
Anaphora is an abreviated reference to an entity expecting the receiver of the discourse can understand the reference. Automatic pronoun resolution may improve the performance of natural language systems, such as translators, generators and summarizers. Difficulties may arise when there is more than one potential candidate for a referent. There has been litt
Publicado em: 2008
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8. The Xul Solars architecture : image and text / As arquiteturas de Xul Solar : imagem e texto
Esta pesquisa trata-se de um estudo das aquarelas de Xul Solar, artista argentino do século XX, nas quais o tema representado é a arquitetura. Parte de uma conceituação da arquitetura concebida apenas como imagem, o que a torna, muitas vezes, objeto das Artes Plásticas. Em seqüência, é feita uma síntese das diferentes séries de arquiteturas que o a
Publicado em: 2008
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9. Computer algebra in modern functional languages / Computer Algebra in Modern Functional Languages
Muitos sistemas de computação algébrica foram propostos e implementados. A maioria deles são implementados ou até mesmo implementam linguagens sem a propriedade da referência transparencial, o que torna difícil e até mesmo impraticável a prova de correção de programas. Esta tese apresenta um sistema de computação algébrica implementado como uma
Publicado em: 2007
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10. A noção de estrutura lingüística e de processo de estruturação e sua influência no conceito e na elaboração de linguagens documentárias / The notion of linguistic structure and of structuration process and the influence of both on the concept and on the development of documentary languages.
It is a bibliographic review study on the evolution of Documentary Languages that focuses on the appropriation of the structure notion of the Structural Linguistics by the Documentation. The review contains part of the developed researches in Europe, notably by Jean-Claude Gardin, García Gutiérrez e Hutchins, e in Brazil, by Grupo Temma. Bystander analysis
Publicado em: 2007
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11. Uma interface gráfica compacta e prática em objective caml
OCaml and other ML like languages does not provide developer with a native GUI. Therefore one must use a third party GUI, like TCL/TK or GTK. This requires final users to search the Internet for a GUI library, download it, install it, etc. Most final users are not up to the task. Therefore we decided to create a GUI interface entirely written in OCaml, that
Publicado em: 2007
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12. Alocação dinâmica de recursos computacionais para experimentos científicos com replanejamento automatizado a bordo de satélites / Dybanic allocation of computational resources for scientific experiments with autonomous replanning aboards satellites
The experiments aboard the Brazilian scientific satellites are currently thought to execute its tasks in a repetitive way, collecting, storing and sending data in a cycle that does not suffer great alterations. This way of dealing with the experiments operation fits perfectly to long-term scientific observation. There are, however, short-duration scientific
Publicado em: 2007