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Data mining and social network analysis on Twitter
(Universidad de la Costa, 2020-03-05)
The emergence of a networked social structure in the last decade of twentieth century is accelerated by the evolution of information technologies and, in particular, the Internet has given rise to the full emergence of ...
U-Control Chart Based Differential Evolution Clustering for Determining the Number of Cluster in k-Means
(International Conference on Green, Pervasive, and Cloud Computing, 2019-04-27)
The automatic clustering differential evolution (ACDE) is one of the clustering methods that are able to determine the cluster number automatically. However, ACDE still makes use of the manual strategy to determine k ...
Retraction: time series decomposition using automatic learning techniques for predictive models
(Corporación Universidad de la Costa, 2020)
This article, and others within this volume, has been retracted by IOP Publishing following clear evidence of plagiarism and citation manipulation. This work was originally published in Spanish (1) and has been translated ...
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 ...
Genetic system for project support with the sequencing problem
(Corporación Universidad de la Costa, 2021)
One of the main problems faced by manufacturing companies in the production sequencing, also called scheduling, which consists of identifying the best way to order the production program on the machines for improving ...
Intelligent and Distributed Data Warehouse for Student’s Academic Performance Analysis
(International Symposium on Neural Networks, 2019-06-26)
In the academic world, a large amount of data is handled each day, ranging from student’s assessments to their socio-economic data. In order to analyze this historical information, an interesting alternative is to implement ...
Data processing for direct marketing through Big Data
(Universidad de la Costa, 2020-01-07)
Traditional marketing performs promotion through various channels such as news in newspapers, radio, etc., but those promotions are aimed at all people, whether or not interested in the product or service being promoted. ...
Analysis of behavior of automatic learning algorithms to identify criminal messages
(Corporación Universidad de la Costa, 2020)
In this type of explanation, strictly economic or criminal motives predominate: mainly the control of routes and places, and the punishment of desertion or treason. The precarious and fragmentary nature of the public ...
Multi-dimension Tensor Factorization Collaborative Filtering Recommendation for Academic Profiles
(International Symposium on Neural Networks, 2019-06-26)
The choice of academic itineraries and/or optional subjects to attend is not usually an easy decision since, in most cases, students lack the information, maturity, and knowledge required to make right decisions. This paper ...
Free thaw resistance of stabilized and fiber-reinforced soil vulnerable to landslides
(Corporación Universidad de la Costa, 2019)
The research is undertaken to study the combined reinforcing and stabilizing effect of Eco sand, Metakaolin added with Polypropylene fibers in silty soil obtained from Nilgris district. In this work, an effort is made to ...