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Integration of data mining techniques to postgreSQL database manager system
(Procedia Computer Science, 2019)
Data mining is a technique that allows to obtain patterns or models from the gathered data. This technique is applied in all kind of environments such as in the biological field, educational and financial applications, ...
Database knowledge discovery In marketing companies
(Universidad de la Costa, 2019)
In recent years, technological development in both the computing and data transmission fields has allowed the storage and management of large volumes of data. Today, businesses move in highly competitive and continuous ...
Fault diagnosis on electrical distribution systems based on fuzzy logic
(Springer Verlag, 2022)
The occurrence of faults in distribution systems has a negative impact on society, and their effects can be reduced by fast and accurate diagnostic systems that allow to identify, locate, and correct the failures. Since ...
Clustering of top 50 latin american universities in SIR, QS, ARWU, and webometrics rankings
(Procedia Computer Science, 2019)
Every year, international rankings of the universities are published reflecting their positioning through the evaluation of academic and research quality criteria established in their methodologies. The positioning of Latin ...
Inspection process for dimensioning through images and fuzzy logic
(Corporación Universidad de la Costa, 2020)
This paper presents a hybrid methodology based on a type 1 fuzzy model in singleton version using a 2k factorial design that optimizes the model of the expert system and serves to perform in-line inspection. The factorial ...
Feasibility study for a mini-hydropower plant in Dreznica, Bosnia and Herzegovina
(Universidad de la Costa, 2020-03-05)
This paper includes an energy, technical, economic, and environmental analysis on the installation of a mini hydraulic power plant in the Dreznica village in the province of Herzegovina in Bosnia and Herzegovina. 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 ...
Intellectual property in colombian museums: an application of machine learning
(Universidad de la Costa, 2019)
The purpose of this research is to answer the following guiding question: how can the behavior of museum networks in Colombia be predicted with respect to the protection of intellectual property (copyright, confidential ...
Eficiencia técnica de la investigación y desarrollo, ciencia y tecnología, educación e innovación en países Latinoamericanos
(Corporación Universidad de la Costa, 2020)
In this work were analyzed 15 Latin American countries considering six (6) factors that reflect their progress in research and development, science and technology and education and innovation. These factors are studied as ...
Methodology for adapting 802.15.4 standards to a gateway
(Corporación Universidad de la Costa, 2021-01-27)
Nowadays, the wireless communication systems have experienced a great advance in efficiency, infrastructure and coverage, which has allowed the appearance of new standards that help in the digital interconnection of different ...