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Geração de vetores de sentido para o português
(Universidade Federal de São Carlos, 2019-07-03)
Numerical vector representations are able to represent from words to meanings, in a low-dimensional continuous space. These representations are based on distributional modeling, where the context in which the word occurs ...
Proposta e validação de solução de computação em nuvem para redes com dispositivos nacionais
(Universidade Federal de São Carlos, 2016-02-26)
Cloud and virtualization are both recurring subjects, today they are used in a variety of
systems in oder to provide solutions that are effective, scalable, with easier maintenance
and les costly. Among the main names ...
Super resolução baseada em métodos iterativos de restauração
(Universidade Federal de São Carlos, 2013-06-24)
The resolution enhancement of an image is always desirable, independently of its objective, but mainly if the image has the purpose of visual analysis. The hardware development for increasing the image resolution still has ...
Um modelo de interação para a programação de dispositivos por crianças na era da Internet das Coisas
(Universidade Federal de São Carlos, 2018-12-20)
The Internet of Things allowed the creation of a set of computer systems embedded in everyday objects such as clothes, toys and home appliances. Some of these systems are not just for use but offer possibilities for ...
Uma metodologia automática para geração de mapas de disparidades de ambientes reais
(Universidade Federal de São Carlos, 2017-02-17)
The objective of this work was the analysis, combination and adjustments of an algorithm set, in state-of-the-art, building a simple methodology, that is able to represent the depth of the elements in a scene, through the ...
Um modelo de negociação de privacidade para sistemas de recomendação social
(Universidade Federal de São Carlos, 2015-02-27)
The high rate of growth and variety of information available on the Internet can overwhelm users, not leading them to the best decisions. In this context, social recommender systems play an important role on helping users ...
Uma abordagem de sistema de recomendação orientada pelo aprendizado sem fim
(Universidade Federal de São Carlos, 2014-02-28)
Recommender Systems have a very well defined function: recommend something to someone. Through Artificial Intelligence techniques, more particularly from areas such as Data Mining and Machine Learning, it is possible to ...
Restauração de imagens utilizando aprendizado de máquina
(Universidade Federal de São Carlos, 2019-03-08)
Image processing is an area that has received considerable attention as a result of the evo-
lution of digital computing technology. One of the main techniques of image processing
concerns its restoration, which consists ...
Predicting the direction, maximum, minimum and closing price of daily/Intra-daily bitcoin exchange rate using batch and online machine learning techniques
(Universidade Federal de São Carlos, 2018-09-19)
Bitcoin is the most accepted cryptocurrency in the world, which makes it attractive for investors and traders. However, the great challenge in predicting the Bitcoin exchange rate is its high volatility. Therefore, the ...
Studies on emotional aspects in the design of user interfaces
(Universidade Federal de São Carlos, 2016-11-25)
Emotions play a crucial role in the way people interact with each other, objects and computing systems, and are a key factor in human-computer interaction. The choice of the appropriate elements for a user interface may ...