919 resultados para Intelligence artificielle


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This paper presents the results of a qualitative study aimed at analyzing the teacher’s role in promoting awareness and management of emotions in fifth-graders, as competencies of emotional intelligence. This resulted in a very significant study since, from the psychopedagogic perspective, it aims at breaking with the traditional role of teachers exclusively focused on transmitting knowledge, leaving aside the much-needed emotional support. Children demonstrated a poor vocabulary, as well as difficulty to identify some emotions and differentiate between them. This means a limitation for children to be aware of their own emotions and to control them.  As a conclusion, it is important to maximize the emotional capacities of students; it should be a primary task in the education centers, where teachers play a key role as a model and as a promoter of emotional intelligence.

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The problem of determining the script and language of a document image has a number of important applications in the field of document analysis, such as indexing and sorting of large collections of such images, or as a precursor to optical character recognition (OCR). In this paper, we investigate the use of texture as a tool for determining the script of a document image, based on the observation that text has a distinct visual texture. An experimental evaluation of a number of commonly used texture features is conducted on a newly created script database, providing a qualitative measure of which features are most appropriate for this task. Strategies for improving classification results in situations with limited training data and multiple font types are also proposed.

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