Integration of Data Mining Techniques to PostgreSQL Database Manager System

Viloria, Amelec; Acuña, Génesis Camargo; Franco, Daniel Jesús Alcázar; Hernández-Palma, Hugo; Fuentes, Jorge Pacheco; Rambal, Etelberto Pallares

doi:10.1016/j.procs.2019.08.080

Cited by 63 publications

(35 citation statements)

References 10 publications

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“…The model seeks to assign employees to tasks. The second [ 13 ] only proposes characteristics for the project planning/re-planning model in agile methodologies since it does not present an algorithm or model for the problem. In this paper, only the objectives that they will seek to use are mentioned, which are time, cost, robustness, stability and fragmentation of HU (impact of delayed HU).…”

Section: Bibliographic Reviewmentioning

confidence: 99%

“…To know the performance of multi-objective algorithms, quality indicators are used, for example, the hypervolume, which results in a value that represents the performance of one algorithm with respect to another. The hypervolume (HV) indicator [ 13 ] measures the space covered by the non-dominated solutions with respect to a reference point and this gives some information on the convergence and diversity of individuals in the population. Therefore, one population is better than another if its HV is higher.…”

Section: Multi-objective Genetic Algorithm To Solve Rpaspmentioning

confidence: 99%

“…So far, a function was defined for each of the objectives to be optimized: time, cost, stability, waste and release value. Likewise, the function that calculates the aptitude of individuals, which is based on the non-dominance of solutions [ 13 , 14 ]. Next, the parts of the GA are defined: representation of the solution as chromosome, creation of the population and the genetic operators.…”

Section: Multi-objective Genetic Algorithm To Solve Rpaspmentioning

confidence: 99%

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RETRACTED CHAPTER: Software Project Planning Through Comparison of Bio-inspired Algorithms

Silva

Varela

Molina

et al. 2020

Communications in Computer and Information Science

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Currently many organizations have adopted the development of software projects with agile methodologies, particularly Scrum, which has more than 20 years of development. In these methodologies, software is developed iteratively and delivered to the client in increments called releases. In the releases, the goal is to develop system functionality that quickly adds value to the client's business. At the beginning of the project, one or more releases are planned. For solving the problem of replanning in the context of releases, a model is proposed considering the characteristics of agile development using Scrum. The results obtained show that the algorithm takes a little less than 7 min for solutions that propose replanning composed by 16 sprints, which is equivalent to 240 days of project. They show that applying a repair operator increases the hypervolume quality indicator in the resulting population.

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Section: Bibliographic Reviewmentioning

confidence: 99%

Section: Multi-objective Genetic Algorithm To Solve Rpaspmentioning

confidence: 99%

Section: Multi-objective Genetic Algorithm To Solve Rpaspmentioning

confidence: 99%

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RETRACTED CHAPTER: Software Project Planning Through Comparison of Bio-inspired Algorithms

Silva

Varela

Molina

et al. 2020

Communications in Computer and Information Science

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“…The Traffic Watcher is also in charge of detecting times when there is a violation of any expected Service Level Agreement (SLA) of traffic in queue. Then, after the training is completed, Weka’s prediction plug-in analyzes the data collected in the Analysis component and predicts possible traffic problems [ 18 ]. The Adaptive Planner in the Planning component then calculates the necessary changes to traffic light timers in order to proactively prevent traffic problems.…”

Section: The Methodsmentioning

confidence: 99%

RETRACTED CHAPTER: Optimization of Driving Efficiency for Pre-determined Routes: Proactive Vehicle Traffic Control

Viloria

Lezama

Varela

et al. 2020

Communications in Computer and Information Science

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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 vehicle control through a proactive approach based on Machine Learning. Through this solution, a traffic control system learns about traffic flow in order to prevent future problems of long queues at traffic lights. The architecture of the traffic system is based on the principles of Autonomous Computing with the aim of changing the traffic light timers automatically. A simulation of the roads in an intelligent city and a Weka-based tool were created to validate this approach.

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“…Hidden behind these data are extremely important business knowledge, but this business knowledge is implicit and unknown in advance. In this context, data mining technology emerged [24][25][26].…”

Section: Data Mining Technologymentioning

confidence: 99%

Optimization of Teaching Management System Based on Association Rules Algorithm

Qing

2021

Complexity

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The teaching management department carries all the work related to teaching in the whole school. A scientific, efficient, and complete teaching management system cannot only help the teaching management department improve work efficiency and quality but also greatly reduce many problems caused by manual labour risk. This paper designs and implements a teaching management system based on an improved association rule algorithm. First, aiming at the low efficiency of the Apriori algorithm for mining association rules, an association rule model based on interest is proposed. Second, use the MapReduce calculation model to partition the transaction database, then use the improved Apriori optimization algorithm for mining, and finally merge the mining results to obtain frequent itemsets. Through experiments, the optimized algorithm has greatly improved selection mining and computing time than traditional algorithms.

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Integration of Data Mining Techniques to PostgreSQL Database Manager System

Cited by 63 publications

References 10 publications

RETRACTED CHAPTER: Software Project Planning Through Comparison of Bio-inspired Algorithms

RETRACTED CHAPTER: Software Project Planning Through Comparison of Bio-inspired Algorithms

RETRACTED CHAPTER: Optimization of Driving Efficiency for Pre-determined Routes: Proactive Vehicle Traffic Control

Optimization of Teaching Management System Based on Association Rules Algorithm

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