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A Data Mining Approach to Detecting Bias and Favoritism in Public Procurement
ArticleAbstract: In a public procurement process, corruption can occur at each stage, favoring a participant with a pPalabras claves:bias, Favoritism, Natural Language processing, sentiment analysis, Word embeddings, Word2VecAutores:Lopez-Batista V.F., Lorena Conde Zhingre, Yeferson Torres-BerruFuentes:scopusA New Data-Preprocessing-Related Taxonomy of Sensors for IoT Applications
ArticleAbstract: IoT devices play a fundamental role in the machine learning (ML) application pipeline, as they collePalabras claves:computational intelligence, data analytics, data pre-processing, internet of things, Machine learning, SensorAutores:Diego Hernán Peluffo-Ordóñez, Lopez-Batista V.F., Paul D. Rosero-MontalvoFuentes:scopusData and Text Mining for the Detection of Fraud in Public Contracts: A Case Study of Ecuador’s Official Public Procurement System
Conference ObjectAbstract: Corruption is present in different forms and typologies, directly affecting the execution of both puPalabras claves:corruption, Data Mining, Machine learning, public procurementAutores:Lopez-Batista V.F., Yeferson Torres-BerruFuentes:scopusData mining to detect and prevent corruption in contracts: Systematic mapping review
ArticleAbstract: Corruption according to the UN is present in various forms and types, affecting the realization of pPalabras claves:corruption, Data Mining, Mapping reviewAutores:Lopez-Batista V.F., Torres-Carrion Pablo Vicente, Yeferson Torres-BerruFuentes:scopusData mining to identify anomalies in public procurement rating parameters
ArticleAbstract: The awarding of public procurement processes is one of the main causes of corruption in governments,Palabras claves:corruption, Data Mining, Machine learning, public procurement, self-organizing map, Support Vector MachineAutores:Lopez-Batista V.F., Yeferson Torres-BerruFuentes:scopusAir Pollution Monitoring Using WSN Nodes with Machine Learning Techniques: A Case Study
ArticleAbstract: Air pollution is a current concern of people and government entities. Therefore, in urban scenarios,Palabras claves:air pollution, Data Analysis, WSNAutores:Diego Hernán Peluffo-Ordóñez, Lopez-Batista V.F., Paul D. Rosero-Montalvo, Ricardo P. Arciniega-RochaFuentes:scopusEnvironment monitoring of rose crops greenhouse based on autonomous vehicles with a wsn and data analysis
ArticleAbstract: This work presents a monitoring system for the environmental conditions of rose flower-cultivation iPalabras claves:ambient intelligence, autonomous vehicles, Monitoring systems, Roses crops, Wireless Sensor NetworksAutores:Diego Hernán Peluffo-Ordóñez, Lopez-Batista V.F., Moreno-García M.N., Paul D. Rosero-Montalvo, Vanessa C. Erazo-ChamorroFuentes:scopusHybrid Embedded-Systems-Based Approach to in-Driver Drunk Status Detection Using Image Processing and Sensor Networks
ArticleAbstract: Car drivers under the influence of alcohol is one of the most common causes of road traffic accidentPalabras claves:classification algorithms, Computer Vision, drunk detection, Intelligent system, sensorsAutores:Diego Hernán Peluffo-Ordóñez, Lopez-Batista V.F., Paul D. Rosero-MontalvoFuentes:scopusIntelligence in embedded systems: Overview and applications
Conference ObjectAbstract: The use of electronic systems and devices has become widely spread and is reaching several fields asPalabras claves:Decision Making, Embedded Systems, internet of things, Machine learningAutores:Diego Hernán Peluffo-Ordóñez, Edgar D.V. Jaramillo, Edwin A. Rosero, Jorge A. Caraguay-Procel, José A. Pijal-Rojas, Lopez-Batista V.F., Paul D. Rosero-MontalvoFuentes:scopusIntelligent WSN system for water quality analysis using machine learning algorithms: A case study (Tahuando river from Ecuador)
OtherAbstract: This work presents a wireless sensor network (WSN) system able to determine the water quality of rivPalabras claves:prototype selection, River pollution, Supervised classification, WSNAutores:Diego Hernán Peluffo-Ordóñez, Lopez-Batista V.F., Paul D. Rosero-Montalvo, Riascos-Salas J.A.Fuentes:scopus