Extração de contornos de telhado de edifícios no espaço-objeto baseada em snakes e programação dinâmica a partir de TIN/laser e imagens aéreas de alta resolução

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Revisão da literatura sobre modelos de Programação por Metas determinística e sob incerteza

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Linguagem narrativa e fluência na síndrome de down: uma revisão

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

A Linguagem, o Texto e o Documento no contexto da Ciência da Informação

The relation among the concepts text, document and information is discussed, with the aim of clarifying the concept of document, with a focus in the field of economic information organization and management. A document is a medium in which information is recorded and manifested. A document is, thus, material, has a purpose, can be organized and treated for its improved dissemination, and has a specific subject and context.

Estudo Psicológico de um Caso de Distúrbio de Linguagem

Our intention was to describe the case of a six-year-old boy, carrier of a language disturbance associated to neurological disorders, in language therapy. Our goal was to build instruments for the diagnosis of similar cases. Relating the patient's psychopathological characteristics with a neurological disease, we understood that both results in manifestations of verbal and physical aggressiveness as well as in the severe disturbance of the language. We hope we have contributed to the understanding of the disturbances of communication associated to psychogenic symptoms and of neurological disorders.

Aquisição da linguagem: as crianças e sua atitude responsiva a perguntas abertas

Introduction: Since their first month of life, babies already show alternation in their communication, in which adults have an important role, assuming interaction turns with the child through questions known as eliciting questions. Verifying this alternation incited us to analyze children’s responsive attitudes toward the questions of the adult interlocutor. Objetives: (1) describe and characterize the kinds of responsive attitudes children have to open questions; (2) verify if there are any differences between the developed and non-developed kinds in the answers. Material and method: data were extracted from 28 interviews (recorded both in audio and in video) with four male children (5-6 years-old) who attended a public Kindergarten. Results: regarding the first objective, 88.7% of the attitudes were answers to the questions, 4.7% were non-responses and 6.6% were confirmation requests. Regarding the second objective, 48.2% of the answers were developed and 51.3%, non-developed. Conclusion: Although the high percentage of answers indicates that the children showed themselves sensitive to the demands of the adult interlocutor, the small percentage difference between developed and non-developed answers also indicates that children mostly depend on their assistance to develop their utterance since they oscillate between restricting themselves to the demand of the interlocutor and expanding it.

Sobre jogo de linguagem: Habermas e Wittgenstein

This paper brings notes regarding Wittgenstein’s philosophy of language and its presence in habermasian philosophy by means of the basic concept language game. The approach of language of the second Wittgenstein reaches a rather culturalist abstraction, which, however, disclaims him of the pretension of being a theoretical of language, but in Habermas, this approach is put with an intention: the systematization of the universal pragmatics, which he presents as a theory of language games.

Um Método para a Utilização de Ontologias na Indexação Automática

The indexing process aims to represent synthetically the informational content of documents by a set of terms whose meanings indicate the themes or subjects treated by them. With the emergence of the Web, research in automatic indexing received major boost with the necessity of retrieving documents from this huge collection. The traditional indexing languages, used to translate the thematic content of documents in standardized terms, always proved efficient in manual indexing. Ontologies open new perspectives for research in automatic indexing, offering a computer-process able language restricted to a particular domain. The use of ontologies in the automatic indexing process allows using a specific domain language and a logical and conceptual framework to make inferences, and whose relations allow an expansion of the terms extracted directly from the text of the document. This paper presents techniques for the construction and use of ontologies in the automatic indexing process. We conclude that the use of ontologies in the indexing process allows to add not only new feature to the indexing process, but also allows us to think in new and advanced features in an information retrieval system.

Jogos de faz-de-conta: contribuições para a aquisição da linguagem escrita na infância

Este artigo pretende, à luz da teoria de Vygotsky e seus colaboradores, desvelar as contribuições dos Jogos de Faz-de-conta para aquisição da linguagem escrita pelas crianças. O trabalho apresentado é decorrência dos estudos realizados para elaboração da monografia de conclusão de curso, e tem como objetivos: perceber se os jogos de faz-de-conta estão presentes na rotina das crianças pesquisadas; fazer um levantamento bibliográfico sobre o assunto, para entender o que diferentes autores pensam a respeito e discutir à luz da perspectiva histó- rico-cultural o valor que os jogos de faz-de-conta têm na aquisição da escrita pelas crianças. Cumpre salientar que os resultados apresentados são provenientes apenas dos estudos teóricos realizados, visto que fazem parte de um projeto de pesquisa ainda em andamento.

Jogo de papéis e linguagem: diálogos possíveis entre Vigotski e Bakhtin

In this paper we present ongoing research in which we approach the regulatory role of language in role play in children aged six and seven. In research, we seek an understanding of the relationship between language, ownership and complexity of the children's game. The hypothesis guiding the research is that the dialogical relations between children and adults and among children, while playing, contribute to children's learning game. Procedures are being used interpretive ethnographic research that focuses on the human meaning of social relations, waged by the subjects in a particular historical context and its elucidation and exposition by one researcher. This approach allows closer studies of Vygotsky and Bakhtin scholars of language that emphasize the regulatory role of language in human relationships and value the dialogic exchange between researcher and researched; active subjects of the research process. The data were produced by means of observation and interview, in a field diary records, photographs and audio recordings. They are being screened in thematic groups and analyzed using interpretative narration. The participants were two teachers and two classes of the first year of an Elementary school (EMEF) School of Municipal Elementary School Crane, State of Sao Paulo, totaling 45 subjects. Bearing in mind the above assumptions, are presented and analyzed data that allow to anticipate some results.

Gênero textual narrativo e produções escritas de escolares: contribuições para a apropriação da linguagem

This paper discusses the conception of textual genres present in the National Curriculum Parameters, regarding our school model, suggesting a program of support for pedagogical practice, the use of narrative genre, from their elements that organize this genre. The written productions of students showed significant growth indicators and ownership of the genre worked.

Computador: um recurso para o incentivo da leitura nos anos iniciais do ensino fundamental

A presente reflexão motiva-se no seio da crescente discussão sobre a utilização das tecnologias de informação e comunicação na educação, assim como acerca do uso de computadores que permitem o acesso à pesquisa e a informações novas. Este trabalho é decorrência de estudos realizados para a disciplina de monografia de conclusão de curso, e tem como objetivos: verificar o posicionamento de professores sobre o uso do computador como um recurso que estimule a leitura para alunos dos Anos Iniciais do Ensino Fundamental; averiguar o que os professores pensam sobre a inclusão digital; descobrir para qual tipo de leitura o computador é utilizado. Os resultados apresentados são provenientes apenas dos estudos teóricos realizados, visto que fazem parte de um projeto de pesquisa ainda em andamento.

A concepção de linguagem de professoras alfabetizadoras e sua influência no ensino do ato de ler

This article aims to analyze literacy teachers’ conception of language from the classroom scenes that demonstrate the teaching of the act of reading. For the realization of the objective was carried out research in education like ethnography with two teachers in the 2nd year of elementary school a school of the Municipal located in the city of Sao Luis in Maranhão State, whose main instrument for data generation was participant observation. Also, I was guided by microgenetic analysis in order to focus our gaze to the particular aspect of the situation with attention to the “clues” to extract meaningful data. Authors such as Mikhail Bakhtin (1995, 2003) and scholars in the fi eld of reading, Josette Jolibert (1994), Elie Bajard (2007), among others, were considered core to grasp the meaning assigned by the subjects to teaching the act of reading. The fi ndings reveal that the design language of the teacher infl uences the direction of your practice, determining how to teach reading.

Deep learning architecture for gesture recognition

Pós-graduação em Engenharia Mecânica - FEG