Computer Engineering: Recent submissions

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    • Applications of Fast.ai Pretrained Models in Image Classification Problem 

      Tapia Maldonado, Antonio Ahmed (Polytechnic University of Puerto Rico, 2024)
      Since the inception of Transformers and GPTs, artificial intelligence has proliferated. Fast.ai is among the cutting-edge libraries that are leading new advancements in the field. To harness the power of fast.ai and other ...

    • Cybersecurity Tools 

      López Ubinas, Harry E. (Polytechnic University of Puerto Rico, 2024)
      The goal of this project is to analyze the effectiveness of different Cybersecurity tools. It will test different techniques such as vulnerability scanning on the network, Wi-Fi hacking, and password cracking. Key Terms ¾ ...

    • Sistema de Manejo de Errores Humanos para la Industria Farmacéutica 

      Barbosa Toro, Juan Gabriel (Polytechnic University of Puerto Rico, 2023)
      La industria farmacéutica es un ambiente altamente regulado. Agencias como la Administración de Alimentos y Medicamentos se encarga de velar porque se cumplen las buenas prácticas de manufacturas, pues es requerido que ...

    • Probability Analysis with Web Scraping and Linear Regression 

      García Matos, Javier A. (Polytechnic University of Puerto Rico, 2023)
      Since the dawn of sports, probability and trends have played an important role in predicting the outcome of an event. It gives the public a general idea of how the match will occur, providing a powerful tool in analytics. ...

    • Developing an Accessible Web Journal with WCAG Guidelines, Fitts’s Law, and Capital T Concept 

      Mercado, Carlos (Polytechnic University of Puerto Rico, 2023)
      In the ever-evolving digital landscape, enhancing web accessibility and user experience remains a paramount objective. By expanding the application of Fitts's Law to user interface design, the researcher unlocks the potential ...

    • Uso de las Técnicas Del Hacking Ético para la Reducción de Amenazas de Ciberseguridad 

      González González, José M. (Polytechnic University of Puerto Rico, 2023)
      A medida que las empresas tanto públicas como privadas comienzan a acomodar gran parte de sus capacidades de sistemas de información en la Internet, se hacen más propensas a que hackers de índole criminal puedan utilizar ...

    • A Personal Health Monitoring and Emergency Assistance Mobile Application 

      Rosario Colón, Jonathan D. (Polytechnic University of Puerto Rico, 2023)
      As digital technology continues to advance; new opportunities arise for enhancing emergency response and health management. The Be Safe mobile application focuses on identifying these opportunities and leveraging today's ...

    • Interactive Engineering, A Gaming Approach to Increase the Motivation for Engineering Studying 

      Pérez Pérez, Christian O. (Polytechnic University of Puerto Rico, 2022)
      This project focuses on providing a solution for the increase in demand for engineering professions. It will present a methodology that could be used for implementing a potential solution in the form of a game. This article ...

    • Dairy Cows Data Transformation Software: From Report Analysis to Performance Visualization 

      Pérez, Juan David (Polytechnic University of Puerto Rico, 2022)
      There is a big opportunity to apply technology and data analytics to the agriculture sector, specifically, to dairy farms. Dairy farmers are looking for solutions that helps them to increase their profitability, efficiency, ...

    • JAOR Wallets & Shoes: Shopping Website 

      Ortiz Rodríguez, José A. (Polytechnic University of Puerto Rico, 2022)
      Recently we have been faced with numerous changes in the way we sell and display our products. In the last few years, we have seen that it has become more and more difficult to start a business either because of COVID-19 ...

    • Ngram Analysis on Classical Ciphers for ease of Understanding of Cryptography 

      Jiménez Correa, José E. (Polytechnic University of Puerto Rico, 2021)

    • ER Fast Check-In 

      Cáez Morales, Josué (Polytechnic University of Puerto Rico, 2021)
      COVID-19 has change everyone’s daily lifestyle and this includes hospitals. The number of patients at Emergency Rooms (ER) have increased in every hospital around USA, including Puerto Rico. Employees are at risk by being ...

    • Streak2O: Data Augmentation for Handwritten Text Recognition in Neural Networks 

      Beltran Feliciano, Eduardo J. (Polytechnic University of Puerto Rico, 2021)
      Streak2O is a machine learning data augmentation algorithm based on the combination of two other independent algorithms: Streak and Droplet. These three augmentations are implemented as non-trainable TensorFlow custom Keras ...

    • Considerations on SQL Optimization Tools in MS Azure SQL Server Database using SQL language 

      Rodríguez-Ortiz, Arlene (Polytechnic University of Puerto Rico, 2021)
      Databases are essential since are designed to stored and organized data that can be easily managed and accessed. They are crucial to many organizations, companies, and are used in many aspects of our lives. The relational ...

    • Comprensión del Lenguaje Natural e Integración de Asistente Virtual para el manejo de cuentas y comercios 

      Sierra Rivera, Wilfredo (Polytechnic University of Puerto Rico, 2020)
      En Puerto Rico, las compañías no han explorado la posibilidad de incorporar el uso de un Asistente Virtual para manejar transacciones comerciales. En búsqueda de facilitar la interacción de un usuario con una aplicación ...

    • Big Data vs. Business Analytics: Could this work together? 

      Montes de Oca, Antulio Lorenzo (Polytechnic University of Puerto Rico, 2020)
      In a world where technology constantly evolves and the amount of data being created is exponentially increasing, data processing and analysis becomes crucial on decision and risk evaluation. Companies around the world ...

    • Automatic Document Digitalization: DocDigitice 

      Rivera Acevedo, Ramón J. (Polytechnic University of Puerto Rico, 2020)
      In today’s technological era, the use of cloud computing and cloud storage has become the norm for many big companies. This is no different for Health Insurance Organizations that are regulated by various corporations such ...

    • Web Attacks Analytics 

      Sanchez Pardella, Luis O. (Polytechnic University of Puerto Rico, 2020)
      Cyber-attacks are on the rise. Information systems are constantly being attacked, generating economic loss. Computer networks and web technologies are the preferred places for hackers to commit cybercrimes. Most computers ...

    • Developing Interactive Learning Resources for Python and Machine Learning 

      Vélez Candelaria, Amaris (Polytechnic University of Puerto Rico, 2020)
      This paper describes the process of developing learning resources for students in computing and offers various examples of the learning resources that were successfully developed as a result. Two main learning resources ...

    • Meteorite Landing Data Visualization with Python 

      Atiles Gil de Lamadrid, Ileana M. (Polytechnic University of Puerto Rico, 2019)
      For billions of years, the Earth has witnessed meteorite falls. Meteorites enter the Earth’s atmosphere and land in more places than others. Recording on meteorites has been based on sighting and recovery. Many meteorites ...