منابع مشابه
Tecnologia De Informação E Mudança : Uma Abordagem Crítica Resumo
This article critically analyzes the purely “tecnicist” and instrumental perspective that prevails in the information technology (IT) literature. The adaptive changes are differentiated from the paradigmatic changes, and the changes enabled by the IT are restricted to the efforts to improve the organization performance still within the dominant paradigm. Within the adaptive changes facilitated ...
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POESIA (Processes for Open-Ended Systems for Inforrnation Analysis), the approach proposed in this work, supports the construction of complex processes that involve the integration and analysis of data from severa! sources, particularly in scientific applications. This approach is centered in two types of semantic Web mechanisms: scientific workflows, to specify and compose Web services; and do...
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The folksonomy technique represents an initiative for the organization and the treatment of the information overload on the Web. However, systems that apply the folksonomy technique also suffer with problems of information overload and lack of quality. This paper presents a critical analysis about the folksonomy technique focusing in the user’s interaction and in the technique’s nature. Togethe...
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This paper introduces the POESIA internet filtering system, which is open-source, and which combines standard filtering methods, such as positive/negative URL lists, with more advanced techniques, such as image processing and NLP-enhanced text filtering. The description here focusses on components providing textual content filtering for three European languages (English, Italian and Spanish), e...
متن کاملA formação crítica do sujeito na educação a distância
According to a criticai approach, the contemporary world, crossed by the new technologies of communication and information, has sustained and built alienation. An emancipation project could be the criticai formation of the subject, the individual capable of criticai thinking and acting in the world to change it. This study aims to indicate a way to critically educate the subject through distanc...
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ژورنال
عنوان ژورنال: Revista Texto Poético
سال: 2014
ISSN: 1808-5385
DOI: 10.25094/rtp.2013n14a20