JeffreyWidjaya
A business mathematics student who enjoys working with numbers and data that require logic and high accuracy. Perform well in group-related studies and works. E
Pinned Repositories
Analysis-Model-Using-Clustering-linear-Based-Model-and-Tree-Based-Model
Final Project of Data Mining and Analysis Predictive, the data being used in this project are not for share. The model that's being used here is to predict how fit is the data to the model being used and to compare which of the model is a better fit for this type of data
Analysis-Predictive-Stock-Closing-Price-Using-Convolutional-Neural-Network-Long-Short-Term-Memory
Ongoing thesis final project
Comparative-Analysis-of-Accuracy-Between-Capital-Aset-Pricing-Model-and-Arbitrage-Pricing-Theory
The purpose of this research is to determine the difference in accuracy of CAPM model and APT model and decide which of these 2 model is a better fit to predict stocks return. Stock data that's being used in this research are taken from yahoo.finance
Data-Science-Desa-Analytics-Hackathon
The Goal of this hackathon is to build a predictive model from the 5 selected ticker. the data that's beeing used here are Stocks data of the 5 ticker which will be shown in the code and Sentiment Data mined through news site and other social media site
Flu-Shot-Learning-Predict-H1N1-and-Seasonal-Flu-Vaccines-
Building a Mathematical Model to predict H1N1 and Seasonal Flu Vaccine, the model that being used to predict are Naive Bayes and Logistic Regression. The Data being used here is provided from drivendata.org/competitions/66/flu-shot-learning/
Hackathon-Fekdi-Bank-Indonesia-2024
Will add the detail and summary of it very soon
Queueing-Theory-of-an-Airport-in-COVID-19-Pandemic-Simulation-with-R
Building a simulation model using queueing theory in r to calculate what time is best for passenger to arrive to get through covid safety measures, arrival rate, and rate of passengers infected by COVID-19.
JeffreyWidjaya's Repositories
JeffreyWidjaya/Analysis-Predictive-Stock-Closing-Price-Using-Convolutional-Neural-Network-Long-Short-Term-Memory
Ongoing thesis final project
JeffreyWidjaya/Data-Science-Desa-Analytics-Hackathon
The Goal of this hackathon is to build a predictive model from the 5 selected ticker. the data that's beeing used here are Stocks data of the 5 ticker which will be shown in the code and Sentiment Data mined through news site and other social media site
JeffreyWidjaya/Hackathon-Fekdi-Bank-Indonesia-2024
Will add the detail and summary of it very soon
JeffreyWidjaya/Comparative-Analysis-of-Accuracy-Between-Capital-Aset-Pricing-Model-and-Arbitrage-Pricing-Theory
The purpose of this research is to determine the difference in accuracy of CAPM model and APT model and decide which of these 2 model is a better fit to predict stocks return. Stock data that's being used in this research are taken from yahoo.finance
JeffreyWidjaya/Queueing-Theory-of-an-Airport-in-COVID-19-Pandemic-Simulation-with-R
Building a simulation model using queueing theory in r to calculate what time is best for passenger to arrive to get through covid safety measures, arrival rate, and rate of passengers infected by COVID-19.
JeffreyWidjaya/Analysis-Model-Using-Clustering-linear-Based-Model-and-Tree-Based-Model
Final Project of Data Mining and Analysis Predictive, the data being used in this project are not for share. The model that's being used here is to predict how fit is the data to the model being used and to compare which of the model is a better fit for this type of data
JeffreyWidjaya/Flu-Shot-Learning-Predict-H1N1-and-Seasonal-Flu-Vaccines-
Building a Mathematical Model to predict H1N1 and Seasonal Flu Vaccine, the model that being used to predict are Naive Bayes and Logistic Regression. The Data being used here is provided from drivendata.org/competitions/66/flu-shot-learning/