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Web platform for the identification and analysis of events on twitter
(Corporación Universidad de la Costa, 2020)
Due to the great popularity of social networks among people, businesses, public figures, etc., there is a need for automatic methods to facilitate the search, retrieval, and analysis of large amounts of information. Given ...
Texture analysis in skull magnetic resonance imaging
(Corporación Universidad de la Costa, 2020)
raumatic brain injury (TBI) represents a serious public health problem worldwide. It is the most common cause of death and disability in the young population (aged 15–45 years), with major family, social and economic ...
Neural network configuration for pollen analysis
(Corporación Universidad de la Costa, 2020)
Palynology is a botanical discipline devoted to the study of pollen and spores [1], focusing mainly on the analysis of the external morphology that presents structural patterns different from those of the variations in the ...
Sign language identification using image processing techniques
(Corporación Universidad de la Costa, 2020)
In everyday life, computers handle a large amount of data from different sources and formats such as sensors, databases, social networks, texts, etc. In addition to this process, people need to use different communication ...
Virtual reality tool for learning sign language in spanish
(Corporación Universidad de la Costa, 2020)
Language is the means of human access to the world. Languages have the virtue of opening up alternative ways of thinking and understanding the place people inhabit, relating to it, expanding it and modifying it. As a ...
Optimization of driving efficiency for pre-determined routes: proactive vehicle traffic control
(Corporación Universidad de la Costa, 2020-07-19)
With the excessive growth of modern cities, great problems are generated in citizen administration. One of these problems is the control of vehicle flow during peak hours. This paper proposes a solution to the problem of ...
Modeling software architecture design on data storage security in cloud computing environments
(Corporación Universidad de la Costa, 2020-12-04)
Cloud-based computation is known as the source architecture of the upcoming generation of IT enterprise. In context to up-coming trade solutions, the Information Technology sections are established under logical, personnel, ...
Recognition of handwritten digits by image processing methods and classification models
(Corporación Universidad de la Costa, 2020)
OCR (Optical Character Recognition) is a line of research within image processing for which many techniques and methodologies have been developed. Set of pixels recognized based on the digitalized image and this study ...
Solving the problem of optimizing wind farm design using genetic algorithms
(Corporación Universidad de la Costa, 2020-09-15)
Renewable energies have become a topic of great interest in recent years
because the natural sources used for the generation of these energies are inexhaustible
and non-polluting. In fact, environmental sustainability ...
Comparative analysis between different automatic learning environments for sentiment analysis
(Corporación Universidad de la Costa, 2020)
Sentiment Analysis is a branch of Natural Language Processing in which an emotion is identified through a sentence, phrase or written expression on the Internet, allowing the monitoring of opinions on different topics ...