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The Impact of Segmentation and Overlapping in Feature Extraction for Biometric Human Authentication Systems
(Polytechnic University of Puerto Rico, 2021)
One of the arduous challenges in Machine Learning is how to extract features withenough information that will simplifythe learning process of classificationmodels;therefore,leading to better predictionsand ...
Construction Cost Estimate for Relocation of Monte Pelao Tank Pump Station, Guanica, Puerto Rico
(Polytechnic University of Puerto Rico, 2022)
On December 28, 2019, the seismic sequence to the South-Southwest of Puerto Rico began with a magnitude 4.7 Mw tremor, and what is considered the main event of this sequence occurred on January 7, 2020, a ...
Design Project for Process Improvement of the Manufacturing of Electrode Ring –Monolithic Controlled Released Devices (MCRDs)
(Polytechnic University of Puerto Rico, 2021)
Medtronic Rice Creek Pharmaceutical Operations at Fridley, Minnesota currently build the Electrode Ring, Monolithic Controlled Released Device (MCRD) assembly which is sent to Medtronic Villalba ...
Exploring Distributed Machine Learning System on Raspberry Pi Computer Cluster
(Polytechnic University of Puerto Rico, 2021)
This project explored the use of Distributed Machine Learning (DML) as a potential tool in training times of Machine Learning (ML) models in lower-end computer cluster, to provide alternatives for students and scientists ...
Portable Raman Spectroscopy: An Improvement in the Raw Material Quality Identification Testing Method
(Polytechnic University of Puerto Rico, 2021)
An external contract laboratory performs the identification testing method of raw materials for a pharmaceutical company. Performing this current activity affects the product release timeframe and ...
Vial Leak Test Optimization
(Polytechnic University of Puerto Rico, 2021)
This paper describes the testing performed to determine the optimum operational parameters that will be used to operate the Mar-Tre Leak Testerfor the 12Z vial configurations. Based on the results obtained, ...
PPAP Process and Correlation Study for Vision Systems
(Polytechnic University of Puerto Rico, 2021)
The Production Part Approval Process (PPAP) is being adopted by Medical Device companies to qualify raw material. To standardized qualification processes between multiple supplies and help ...
La importancia de conocer la seguridad de nuestros sistemas “closed-circuit television” (CCTV)
(Polytechnic University of Puerto Rico, 2022)
Este documento explora cómo las compañías manufactureras de cámaras y programas de seguridad aplican el concepto seguridad en sus programas y dispositivos. Se exploró cuáles son las normativas existentes que ...
Optimizing an Airplane Generator in the Manufacturing Stage
(Polytechnic University of Puerto Rico, 2022)
Developing an airplane generator is an engineering challenge that takes planning, designing, brainstorming and, manufacturing of the final design. After all the planning is done, the manufacturing process sequence is ...
Optimization of Project Management Software’s and Applications for Tracking and Report Projects in the Engineering Aerospace Industry of Design Services
(Polytechnic University of Puerto Rico, 2022)
The aerospace design industry constantly faces numerous challenges. Many of these challenges are related to the process scenario, service provided or product. Most of the designs are made ...