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Information Visualization to support decision making in the context of distance learning: a study with VLE TelEduc
(Ieee, 2012-01-01)
Digital data sets constitute rich sources of information, which can be extracted and evaluated applying computational tools, for example, those ones for Information Visualization. Web-based applications, such as social ...
Compact and discriminative approach for encoding spatial-relationship of visual words
(Association for Computing Machinery - ACMUniversity of SalamancaSalamanca, 2015-04)
The Bag-of-Visual-Words approach has been successfully used for video and image analysis by encoding local features as visual words, and the final representation is a histogram of the visual words detected in the image. ...
Brands Analysis Using Informational Ergonomics Concepts: A Proposal
(Springer, 2014-01-01)
Currently, a lot of visual information present in all media is form vehemently, for example, in print media and interfaces used for publicity in conjunction with informational design. This visual information has great ...
Noisy Speech Recognition Based on Combined Audio-Visual Classifiers
(Springer, 2015-01)
An isolated word speech recognition system based on audio-visual features is proposed in this paper. To enhance the recognition over different noisy conditions, this system combines three classifiers based on audio, visual ...
A conveyance em jogos digitais: transmitindo mensagens e significados através de imagens
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEspecialização em Narrativas VisuaisUTFPR, 2018-05-14)
Images have different meanings in varied contexts in which they are inserted, so to comprehend the informative potential that images carry requires to learn how to read the messages they convey. Such learning, denominated ...
Data Visualization in Society
Today we are witnessing an increased use of data visualization in society. Across domains such as work, education and the news, various forms of graphs, charts and maps are used to explain, convince and tell stories. In ...
Análise de métodos de produção de interfaces visuais para recuperação da informação
(Universidade Estadual Paulista (Unesp), 2009-09-29)
The advent of the Web and the consequent increase in the volume of electronic information had caused many problems about access, search, location and retrieval of information in large volumes of data. This work is a revision ...