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Performance Evaluation in SQL Server
(Polytechnic University of Puerto Rico, 2021)
Adatabase table with millionsof rowscould take a long time to retrieve, insert, update,and delete data. The evaluationin thispaperconsists of create indexes, apply normalization process, and create surrogate key to improve ...
Signadocs: A Better Way to Manage Documents
(Polytechnic University of Puerto Rico, 2021)
Signadocs is an online web application with the intent of providing an efficient way of managing documents digitally and keeping track of their status. By using digital signatures and keeping track of a document status it ...
Implementation of Data Mining Techniques and Machine Learning Model in Manufacturing Process
(Polytechnic University of Puerto Rico, 2021)
Time in manufacturing process is critical. A lot of manufacturing companies rely on their operator’s knowledge, experience, or random methods to adjust CNC machines. Sometimes these judgements are ineffective and limited ...
Applicability of Swarm Intelligence to UAVs
(Polytechnic University of Puerto Rico, 2021)
Unmanned Aerial Vehicles (UAVs) are atype of aircraft that can be controlled remotely o r programmed to fly in an autonomous way. This project tested the applicability of strategies found in biological intelligenceto ...
Is Your Wi-Fi Really Protected?
(Polytechnic University of Puerto Rico, 2021)
The purpose of thisproject will be testing a tool called ‘aircrack-ng suite’and perfomed a penetration test to a private network. This suite is a collection of tools that allows you to assess the strength ...
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 ...
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 ...
Vulnerability Assesment of Puerto Rico’s Health Department Web Application
(Polytechnic University of Puerto Rico, 2021)
As technology progresses in the cyber environment, so do new threats; now, with the Covid-19, pandemic biosafety and biosecurity concerns are even more rigorously scrutinized. The cyber and biological ...
Detection of WannaCry using Splunk and Sysmon
(Polytechnic University of Puerto Rico, 2021)
Lately, ransomware keeps being an important topic of conversation around the information security communities, as well as politics and economics. It has caused major damage in all these sectors and researchers must keep ...
Network Security Assessment – Work from Home
(Polytechnic University of Puerto Rico, 2021)
In the past two years, we have seen an increase in employees working from home. This is mainly due to the Covid-19 pandemic. Because of this a study was conducted on a home network that were being used to work from home. ...