Publications

@article{jj123,

title = {Classification of Cardiac Arrhythmias},

author = {Miguel Ángel Ruiz-Jaimes and Jorge Alarcón-Álvarez and Juan José Flores-Sedano and Jorge A. Ruiz-Vanoye and Yadira Toledo-Navarro and Eric Simancas-Acevedo and Francisco Rafael Trejo-Macotela and Marco Antonio Vera-Jiménez},

doi = {https://doi.org/10.61467/2007.1558.2023.v14i3.389},

issn = {2007-1558},

year  = {2023},

date = {2023-09-23},

urldate = {2023-09-23},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {14},

issue = {3},

pages = {3-15},

abstract = {Cardiovascular diseases (CVD) are one of the leading

causes of mortality worldwide. In this context, the design of

accurate and efficient methods for the automated classification of

electrocardiogram (ECG) signals is essential for clinical diagnosis,

particularly in the detection of cardiac arrhythmias. The main

objective of this project is to develop an automated classification

system for cardiac arrhythmias using electrocardiogram signals. To

carry out this project, the iterative cascade methodology was used,

which allows modifications and improvements to be made in each

development iteration. The interview technique was used to collect

the project requirements, which allowed obtaining detailed and

precise information on the needs and expectations of the client.},

keywords = {CONAHCYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{jar231,

title = {Smart White Cane for Visually Impaired People for Hearing Recreation in Tourist Environment},

author = {Ocotlán Díaz-Parra and Juan M. Xicotencatl-Pérez and Julio C. Ramos-Fernández and Porfirio Espejel-Flores and Yadira Toledo-Navarro and Jorge A. Ruiz-Vanoye and Eric Simancas-Acevedo and Jaime Aguilar-Ortiz













},

url = {https://ijcopi.org/ojs/article/view/348},

issn = {2007-1558},

year  = {2023},

date = {2023-06-05},

urldate = {2023-06-05},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {14},

number = {2},

pages = {3-17},

abstract = {The tourist cities apply technologies to strengthen and facilitate the communication of the tourists with the sporting, cultural, scientific and other aspects of a city. Smart tourism is the innovation and the adoption of information and communication technologies in tourism. The Smart white cane gives smart tourism to Blind people. The smart white cane is a white cane for blind people supplemented with Electronic Travel Aids, Electronic Orientation Aids, and Position Locator Devices. This paper proposes a smart white cane for visually impaired people for hearing recreation in tourist environments (smart tourist white cane or Smart White Cane for Smart Tourism).},

keywords = {CONAHCYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{jar232,

title = {Soccer Training Scheduling Problem},

author = {Alejandro Fuentes-Penna and Jorge A. Ruiz-Vanoye and Francisco R. Trejo-Macotela and Julio C. Ramos-Fernández and Ocotlán Díaz-Parra and Juan de Dios González-Ibarra and Eric Simancas-Acevedo and Porfirio Espejel Flores













},

url = {https://ijcopi.org/ojs/article/view/349},

issn = {2007-1558},

year  = {2023},

date = {2023-06-05},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {14},

number = {2},

pages = {18–34},

abstract = {This article aims to present a new problem of planning of resources and activities related to soccer, which is a variant of the Project Scheduling Problem. Soccer projects are intended to meet the requirements and expectations of time, cost and quality of the processes of the Soccer-related activities. In this article, original and unique in the world to date, is presented the mathematical modelling based on the Project Scheduling Problem of soccer in order to make optimal use of the resources of time, money and human resources of enterprises that you take care to engage in Soccer. The CPLEX model was used to find the optimal use of resources of the Soccer Project Scheduling Problem.},

keywords = {CONAHCYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{jar233,

title = {Complexity on Fuzzy set and Fuzzy Logic for Air Quality},

author = {Alejandro Fuentes-Penna and Ocotlán Díaz-Parra and Juan de D. González-Ibarra and Porfirio Espejel Flores and Eric Simancas-Acevedo and Jaime Aguilar-Ortiz and Jorge A. Ruiz-Vanoye











},

url = {https://ijcopi.org/ojs/article/view/367},

issn = {2007-1558},

year  = {2023},

date = {2023-06-05},

urldate = {2023-06-05},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {14},

number = {2},

pages = {43–48},

abstract = {The Air quality measurement is reported as micrograms per cubic meter or parts per million. In this article, we proposed a survey of the complexity on Fuzzy Logic for air quality. The traditional air quality assessment is estimated using air quality indices as mean values of selected air pollutants, where the ambient environment has given limits without considering specific local conditions and synergic relations between air pollutants and other meteorological factors. Different models analyze the structure of data to find the characteristics of air quality similarities and to interpret the classification results by means of fuzzy logic.},

keywords = {CONAHCYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{jour20221,

title = {Editorial Comments about Safe Cities},

author = {Jorge A. Ruiz-Vanoye and Ocotlán Diaz-Parra},

url = {https://ijcopi.org/ojs/article/view/314},

issn = {2007-1558},

year  = {2022},

date = {2022-08-19},

journal = { International Journal of Combinatorial Optimization Problems and Informatics},

volume = {13},

number = {3},

pages = {1},

keywords = {CONACYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{2022-1cona,

title = {Smart Education and future trends},

author = {Ocotlán Díaz-Parra and Alejandro Fuentes-Penna and Ricardo A. Barrera-Cámara and Francisco R. Trejo-Macotela and Julio C. Ramos-Fernández and Jorge A. Ruiz-Vanoye and Alberto Ochoa Zezzatti and Jazmín Rodríguez-Flores},

url = {https://ijcopi.org/ojs/article/view/294},

issn = {2007-1558},

year  = {2022},

date = {2022-01-27},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {13},

number = {1},

pages = {65-74},

abstract = {Smart Education is the influence of diverse technologies (Combinatorial Optimization, Machine Learning, Big Data, data visualisation, Internet of Education Things, Learning analytics, and others) to enhance the quality of education. In other words, Smart Education is the process of optimally managing human, economic and technological resources from educational institutions and research centres. Smart Education is part of the Smart Society (a component of a Smart City). The Smart Education components are the Internet of Education Things (Wireless Sensor Networks, RFID Technology), management of the education physical, infrastructure, smart classroom, smart campus, smart learning, Learning analytics, Smart Analysis, data science, Education Impact, and Educational Policy. This paper is a guide for understanding Smart Education components by presenting a survey of the characteristics, taxonomy (Education-Hard problems and Education-Soft problems), smart education indicators, history and future trends.},

keywords = {CONACYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{2021-1,

title = {P versus NP problem from Formal Languages Theory View},

author = {Jorge A. Ruiz-Vanoye and Ocotlán Díaz-Parra and Francisco Rafael Trejo-Macotela and Julio Cesar Ramos-Fernández



},

url = {https://ijcopi.org/ojs/article/view/207},

issn = {2007-1558},

year  = {2021},

date = {2021-01-04},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {12},

number = {1},

pages = {1-8},

abstract = {P versus NP is an unsolved problem in mathematics and computational complexity. In this paper, we use the formal language theory to the computational complexity to analyze P versus NP problem from a new point of view. P versus NP problem is to determine whether some deterministic algorithm also accepts every language accepted by some nondeterministic algorithm in polynomial time in polynomial time. Then, we use the theory of formal languages to determine whether some deterministic algorithm also accepts every language accepted by some nondeterministic algorithm in polynomial time in polynomial time. We use different problems to display the question of P versus NP from Formal Languages Theory View.},

keywords = {CONACYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{jorn20201,

title = {Fuzzy infrared sensor for liquid level measurement: A multi-model approach},

author = {Óscar Alonso-Hernández and Julio C. Ramos-Fernández and Marco Antonio Márquez-Vera and Jorge A. Ruiz-Vanoye and Virgilio Lopez-Morales},

url = {https://doi.org/10.1016/j.flowmeasinst.2020.101696},

issn = {0955-5986},

year  = {2020},

date = {2020-02-02},

journal = {Flow Measurement and Instrumentation},

volume = {72},

abstract = {The measurement of fuel level is critical in the automotive industry, incorrect fuel level approximations cause problems in the work area because of vehicle displacement and autonomy. The present work describes the design, simulation and development of a fuel consumption approximation system for the measurement and estimation of the fuel volume level of in a non-uniform tank. Obtaining experimental data is critical to perform fuzzy identification and fuzzy modeling, different experiments were performed varying the number of membership functions. The efficiency obtained in each

experiment is compared with the obtained with fuzzy logic. It is concluded that a model with five fuzzy sets has a higher precision than by using two sets in the fuzzy partition. For the case of study, the fuzzy system had an error of

35 milliliters in a tank of 8000 milliliters.},

keywords = {Papers in the Science Citation Index Expanded},

pubstate = {published},

tppubtype = {article}

}

@article{jo20201,

title = {Editorial for Volume 11 Number 2: Electric School Bus Routing Problem for Smart Cities},

author = { Ocotlán Díaz-Parra and Jorge A. Ruiz-Vanoye and Alejandro Fuentes-Penna and Alberto Ochoa Zezzatti and Ernesto Cruz-Hernández and Salma Estrada-García and Antonio Alvarado-Pérez},

url = {https://ijcopi.org/index.php/ojs/article/view/167/124},

issn = {2007-1558},

year  = {2020},

date = {2020-01-02},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {11},

number = {2},

pages = {1-8},

abstract = {The use of electric vehicles (cars, motorcycles, scooters, trucks, buses) in the cities is an essential component so that cities can be considered smart cities. In this paper, we propose a mathematical model for the Electric School Bus Routing Problem which aims to minimise costs and optimise transportation times and cost of the students. We propose a Genetic Algorithm with a pre-Selection Operator, Tournament Selection Operator, Crossover-K Operator, and Mutation-S Operator to solve the Electric School Bus Routing Problem (SBRP).},

keywords = {CONACYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{JESCI2019,

title = { Evaluador inteligente de daño fenológico en la planta de trigo},

author = { Silvia S. Moreno-Gutiérrez and Alfredo Toriz-Palacios and Sócrates López-Pérez and Jorge A. Ruiz-Vanoye},

url = {https://doi.org/10.30878/ces.v26n3a7 },

doi = {10.30878/ces.v26n3a7},

issn = {2395-8782},

year  = {2019},

date = {2019-11-04},

journal = {CIENCIA ergo-sum},

volume = {26},

number = {3},

pages = {1-12},

abstract = {El cambio climático en el planeta ha afectado la producción mundial de trigo. En este sentido, los pronósticos aseguran que estos cambios y efectos serán mayores conforme pase el tiempo. Considerando la importancia de este cereal como alimento de la dieta básica de los seres humanos, se propone una nueva forma de evaluación del cultivo que permita pronosticar el daño probable por etapa fenológica por medio de una red neuronal artificial entrenada con datos históricos del comportamiento climático global e impacto fenológico. Un sistema de resultados interpreta la salida y constituye la interfaz de usuario. La propuesta fue validada y mostró su capacidad de generalización alcanzando alta precisión de 84%, por lo que se considera adecuada.},

keywords = {CONACYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{jr18,

title = {Editorial for Volume 10 Number 1: Review of heuristic algorithms applied to the solution problem of land transportation of perishable products},

author = {Evangelina Lezama-León and Myrna Lezama-León and Jorge A. Ruiz-Vanoye and Ocotlán Díaz-Parra and Ricardo A. Barrera-Cámara and Alejandro Fuentes-Penna},

url = {https://ijcopi.org/index.php/ojs/article/view/110},

issn = {2007-1558},

year  = {2019},

date = {2019-08-05},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {10},

number = {1},

pages = {1-5},

keywords = {CONACYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{jr25,

title = {Editorial for Volume 10 Number 2: Surveying the Transportation of the E-Waste },

author = {Ocotlán Díaz-Parra and Alejandro Fuentes-Penna and Evangelina Lezama-León and Myrna Lezama-León and Miguel A. Ruiz-Jaimes and Ricardo A. Barrera-Cámara and Jorge A. Ruiz-Vanoye },

url = {https://ijcopi.org/index.php/ojs/article/view/117/101},

issn = {2007-1558},

year  = {2019},

date = {2019-05-10},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {10},

number = {2},

pages = {1-7},

keywords = {CONACYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{jr190319,

title = {Business processes in technology and information services},

author = {Ricardo A. Barrera-Cámara and Ana Canepa-Sáenz and Judith del C. Santiago-Pérez and Veronica Barrientos-Vera and Jorge A. Ruiz-Vanoye and Ocotlán Díaz-Parra},

url = {https://revistas.urosario.edu.co/index.php/empresa/article/view/6639/7275},

issn = {0124-4639},

year  = {2019},

date = {2019-03-22},

journal = {Universidad & Empresa},

volume = {21},

number = {37},

pages = {204-227},

abstract = {In this work, we defned and simulated the processes in an information technology services company with the purpose of enhancing attention and functions defned for each of them. We analyzed several works related to the

business management process and simulation. For model development, we designed a methodology based on business process management. For modeling and simulating the procedures and activities, we used a software

tool establishing times and number of possible instances to be performed. The software allowed adapting these times and processes to a desired level of performance. Resulting processes contribute to adequately and time

effciently perform business activities to provide a higher quality service.},

keywords = {ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{jr19,

title = {Editorial for Volume 10 Number 3: Can Machines Play Musical Instruments? },

author = {Jorge A. Ruiz-Vanoye and Ricardo A. Barrera-Cámara and Ocotlán Díaz-Parra and Alejandro Fuentes-Penna and Ricardo A. Barrera-Cámara and Miguel A. Ruiz-Jaimes and Joaquín Pérez-Ortega },

url = {https://ijcopi.org/index.php/ojs/article/view/125},

issn = {2007-1558},

year  = {2019},

date = {2019-03-16},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {10},

number = {3},

pages = {1-6},

abstract = {The robots are designed to help with difficult tasks for the human being, currently carried out activities that were a main feature of the human how to perform surgeries, injections, run musical instruments among others. This paper aims to highlight the Musical Artificial Intelligent and the history of the Musicians Robots.},

keywords = {CONACYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{journ20181229,

title = {Modelos de Tecnologías del Big Data Analytics y su aplicación en Salud},

author = {Gustavo Verduzco-Reyes and Ernesto F. Bautista-Thompson and Jorge A. Ruiz-Vanoye and Alejandro Fuentes-Penna},

url = {http://www.itcelaya.edu.mx/ojs/index.php/pistas/article/view/1174/1034},

issn = {2448-847X},

year  = {2018},

date = {2018-04-02},

journal = {Pistas Educativas},

volume = {39},

number = {128},

pages = {1583-1599},

keywords = {Big-Data},

pubstate = {published},

tppubtype = {article}

}

@article{CONA22,

title = {Editorial for Volume 9 Number 3: Models, Resources and Activities of Project Scheduling Problems},

author = {Jorge A. Ruiz-Vanoye and Alejandro Fuentes-Penna and Ocotlán Díaz-Parra and Ricardo A. Barrera-Cámara and Myrna Lezama-León and Evangelina Lezama-León},

url = {https://www.researchgate.net/publication/323663022_Editorial_for_Volume_9_Number_3_Models_Resources_and_Activities_of_Project_Scheduling_Problems},

issn = {2007-1558},

year  = {2018},

date = {2018-03-09},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {9},

number = {3},

pages = {1-17},

abstract = {The Project Scheduling Problem (PSP) is a generic name given to a whole class of problems in which the best form, time, resources and costs for project scheduling are necessary. The PSP is an application area related to the project management. This paper aims at being a guide to understand PSP by presenting a survey of the general parameters of PSP: the Resources (those elements that realize the activities of a project), and the Activities (set of operations or own tasks of a person or organization); the mathematical models of the main variants of PSP and the algorithms used to solve the variants of the PSP. The project scheduling is an important task in project management. This paper contains mathematical models, resources, activities, and algorithms of project scheduling problems. The project scheduling problem has attracted researchers of the automotive industry, steel manufacturer, medical research, pharmaceutical research, telecommunication, industry, aviation industry, development of the software, manufacturing management, innovation and technology management, construction industry, government project management, financial services, machine scheduling, transportation management, and others. The project managers need to finish a project with the minimum cost and the maximum quality.},

keywords = {CONACYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{oj18,

title = {A-means: improving the cluster assignment phase of k-means for Big Data },

author = { Joaquín Pérez-Ortega and Nelva Nely Almanza-Ortega and Jorge A. Ruiz-Vanoye and Rodolfo A. Pazos R. and Socorro Sáenz-Sánchez and José María Rodríguez-Lelis and Alicia Martínez-Rebollar },

url = {https://ijcopi.org/index.php/ojs/article/view/91},

issn = {2007-1558},

year  = {2018},

date = {2018-02-23},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {9},

number = {2},

pages = {3-10},

abstract = {This paper proposes a new criterion for reducing the processing time of the assignment of data points to clusters for algorithms of the k-means family, when they are applied to instances where the number n of points is large. Our criterion allows a point to be classified in an early stage, excluding it from distance calculations to cluster centroids in subsequent iterations. The proposed criterion uses knowledge of the distance of a point to its two closest centroids and their shifts in the last two iterations. By computer experimentation using synthetic and real instances, we found that this criterion reduces execution time to approximately 2/100 of the time by k-means and generates solutions whose quality is approximately reduced by less than 3%. These findings suggest the usefulness of our criterion for problems like those found in Big Data. The NP-hardness of k-means motivates the use of this heuristics.},

keywords = {CONACYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{JCR1,

title = {Surveying the Optimization Problems of the Water Distribution Networks},

author = {Jorge A. Ruiz-Vanoye and Ricardo A. Barrera-Cámara and Ocotlán Díaz-Parra and Alejandro Fuentes-Penna and Beatriz Bernabe-Loranca and Joaquín Pérez-Ortega and Ana Canepa-Saenz and Judith del C. Santiago-Pérez},

doi = {10.15244/pjoes/76502},

issn = {1230-1485},

year  = {2018},

date = {2018-02-16},

journal = {Polish Journal of Environmental Studies},

volume = {27},

number = {4},

pages = {1-8},

abstract = {This paper aims at being a guide to understanding the different types of optimization problems of the Water Distribution Network by presenting a survey of mathematical models and algorithms used to solve the variants of the Water Distribution Networks. Some problems are Water Resource Planning, Water Quality Management, Water Supply Networks, Water Distribution Systems, Water Flow and Chemical Transport and Water Distribution Network. Optimize resources to transport water is an issue of global interest, it is important to minimize the costs of construction of pipeline to supply water, repair costs, and the water transportation.},

keywords = {Papers in the Science Citation Index Expanded, Water Distribution Networks},

pubstate = {published},

tppubtype = {article}

}

@article{journ20181,

title = {Sustainable and technological strategies for basic cereal crops in the face of climate change: A literature review},

author = {Silvia S. Moreno-Gutiérrez and Alfredo Toriz-Palacios and Jorge A. Ruiz-Vanoye and Sócrates López-Pérez},

issn = {1991- 637X},

year  = {2018},

date = {2018-02-01},

journal = {African journal of agricultural research},

volume = {13},

number = {5},

pages = {220-227},

keywords = {papers},

pubstate = {published},

tppubtype = {article}

}

@article{jrnal201911,

title = { Editorial for Volume 9 Number 1: Eye Tracking Interfaces },

author = {Jorge A. Ruiz-Vanoye and Ocotlán Díaz-Parra and Alejandro Fuentes-Penna and Miguel A. Ruiz-Jaimes and Yadira Toledo-Navarro},

url = {https://ijcopi.org/index.php/ojs/article/view/73/66},

issn = {2007-1558},

year  = {2018},

date = {2018-01-30},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {9},

number = {1},

pages = {1-2},

keywords = {ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{ijcopi20170,

title = {Editorial Infant Monrtality and the data-mining applied to the prediction of treatment of diseases},

author = {Jorge A. Ruiz-Vanoye and Ocotlán Díaz-Parra and Alejandro Fuentes-Penna and Miguel A. Ruiz-Jaimes},

issn = {2007-1558},

year  = {2017},

date = {2017-12-01},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {8},

number = {3},

pages = {1},

keywords = {CONACYT, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{CONA10,

title = {Oil Platform Transport Problem (OPTP) is NP-hard},

author = {Ocotlán Díaz-Parra and Jorge A. Ruiz-Vanoye and Alejandro Fuentes-Penna and Beatriz Bernabe-Loranca and Joaquín Pérez-Ortega and Ricardo A. Barrera-Cámara and Daniel Vélez-Díaz and Nubia B Pérez-Olguin},

url = {https://ijcopi.org/index.php/ojs/article/view/14},

issn = {2007-1558},

year  = {2017},

date = {2017-11-11},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {8},

number = {3},

pages = {2-19},

abstract = {The Oil Platform Transport Problem is considered as a combination/interlink of the two well-studied NP-Hard/NP-Complete problems: the Helicopter Routing Problem-HRP (a generalization of the Split Delivery Vehicle Routing Problem) and the one-dimensional Bin Packing Problem (BPP-1). The Oil Platform Transport Problem consist of to minimize the cost of carry resources, goods or people from one location (airport/platform) to another location (airport/platform) using helicopters with some restrictions as capacity and time windows. We provide the proof that this problem is NP-Hard/NP-Complete Problem by the polynomial transformation using formal languages between the Vehicle Routing Problem and the Oil Platform Transport Problem. We propose a new mathematical model to the Oil Platform Transport problem, and we present the parameters or characterization of Oil Platform Transport Problem instances of Mexican state-owned petroleum company (PEMEX). We generated 5 instance set, each instance set has 50 cases of randomly generated instances and real instances (with GIS data) of PEMEX Oil Platforms. We use the CPLEX solver to find the optimal cost of carrier resources, goods or people contains in the Oil Platform Transport Problem. 

 

The Oil Platform Transport Problem is considered as a combination/interlink of the two well-studied NP-Hard/NP-Complete problems: the Helicopter Routing Problem-HRP (a generalization of the Split Delivery Vehicle Routing Problem) and the one-dimensional Bin Packing Problem (BPP-1). The Oil Platform Transport Problem consist of to minimize the cost of carry resources, goods or people from one location (airport/platform) to another location (airport/platform) using helicopters with some restrictions as capacity and time windows. We provide the proof that this problem is NP-Hard/NP-Complete Problem by the polynomial transformation using formal languages between the Vehicle Routing Problem and the Oil Platform Transport Problem. We propose a new mathematical model to the Oil Platform Transport problem, and we present the parameters or characterization of Oil Platform Transport Problem instances of Mexican state-owned petroleum company (PEMEX). We generated 5 instance set, each instance set has 50 cases of randomly generated instances and real instances (with GIS data) of PEMEX Oil Platforms. We use the CPLEX solver to find the optimal cost of carrier resources, goods or people contains in the Oil Platform Transport Problem.},

keywords = {CONACYT, ESCI, Oil Platform Transport Problem},

pubstate = {published},

tppubtype = {article}

}

@article{CONA11,

title = {Editorial for Volume 8 Number 3 - Mexican Infant Mortality and the data-mining applied to the prediction of treatment of diseases},

author = {Ocotlán Díaz-Parra and Alejandro Fuentes-Penna and Miguel A. Ruiz-Jaimes},

url = {https://ijcopi.org/index.php/ojs/article/view/12},

isbn = {2007-1558},

year  = {2017},

date = {2017-11-11},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {8},

number = {3},

pages = {1},

keywords = {CONACYT, data-mining, ESCI},

pubstate = {published},

tppubtype = {article}

}

@article{CONA8,

title = {Motivation Index to Improve the Soccer Performance},

author = {Jorge A. Ruiz-Vanoye and Ocotlán Díaz-Parra and Alejandro Fuentes-Penna and Daniel Vélez-Díaz and Mónica García-Munguía and Jorge Ruiz-Díaz and Fernando Ruiz-Díaz},

url = {https://ijcopi.org/index.php/ojs/article/view/18},

issn = {2007-1558},

year  = {2017},

date = {2017-11-10},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {8},

number = {3},

pages = {45-57},

abstract = {The soccer players always have sought to improve its performance. There are methodologies, diets, and an excellent coach to improve the soccer skills. In this paper, we propose the use of metrics or statistical indicators for improving the soccer performance. Additionally we take into consideration the rating of the individual errors with negative points: Goals Shots Off Target, Not goals from direct free-kicks and indirect free-kicks, Unsuccessful dribbles, Caught Opposition Offside, Unsuccessful Shots free-kicks or indirect free-kicks, Head Shots Off the target, Shots Off Target, Unsuccessful Long /short passes, Pass Directions incorrect, Pass Lengths incorrect, Pass Locations incorrect, Duels lost on the offensive/defensive, Aerial duels lost on the offensive/defensive, Own goals, Penalties conceded, Defensive mistakes, Fouls Committed, Corner Crosses / direct or indirect free-kicks conceded, Throw-ins conceded, Yellow or red cards, Substituted off, and others, which significantly affects the soccer performance of the team, to the metric called Motivation Index or lack of motivation. A European soccer match was analyzed to obtain the index of motivation and thereby determine the relationship of the index with the final outcome of the match. We use the NacSports software to perform an analysis of videos of a soccer match.},

keywords = {CONACYT, ESCI, Soccer Performance},

pubstate = {published},

tppubtype = {article}

}

@article{CONA9,

title = {Project Management for Farm Production},

author = {Alejandro Fuentes-Penna and Jorge A. Ruiz-Vanoye and Ocotlán Díaz-Parra},

url = {https://ijcopi.org/index.php/ojs/article/view/17},

issn = {2007-1558},

year  = {2017},

date = {2017-11-10},

journal = {International Journal of Combinatorial Optimization Problems and Informatics},

volume = {8},

number = {3},

pages = {39-44},

keywords = {CONACYT, ESCI, Project Management},

pubstate = {published},

tppubtype = {article}

}