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In this project, we'll work with exit surveys from employees of the Department of Education, Training and Employment (DETE) and the Technical and Further Education (TAFE) institute in Queensland, Australia. In this project, we'll play the role of data analyst and pretend our stakeholders want to know the following: Are employees who only worked for the institutes for a short period of time resigning due to some kind of dissatisfaction? What about employees who have been there longer? Are younger employees resigning due to some kind of dissatisfaction? What about older employees? Below is a preview of a couple columns we'll work with from the dete_survey.csv: ID: An id used to identify the participant of the survey SeparationType: The reason why the person's employment ended Cease Date: The year or month the person's employment ended DETE Start Date: The year the person began employment with the DETE Below is a preview of a couple columns we'll work with from the tafe_survey.csv: Record ID: An id used to identify the participant of the survey Reason for ceasing employment: The reason why the person's employment ended LengthofServiceOverall. Overall Length of Service at Institute (in years): The length of the person's employment (in years)
churn model with usage of neural network
In this project, we'll work with a data set of submissions to popular technology site Hacker News. Hacker news is a site started by the startup incubator Y Combinator, where user-submitted stories (known as 'posts') are voted and commented upon, similar to reddit. Hacker News is extremely popular in technology and startup circles, and posts that make it to the top of Hacker News' listings can get hundreds of thousands of visitors as a result.
Numerical linear algebra course in Ozon masters, Fall 2020
Predicting Car Prices using KNN
For this project, we'll pretend we're working as data analysts for a company that builds Android and iOS mobile apps. We make our apps available on Google Play and the App Store. We only build apps that are free to download and install, and our main source of revenue consists of in-app ads. This means our revenue for any given app is mostly influenced by the number of users who use our app — the more users that see and engage with the adds, the better. Our goal for this project is to analyze data to help our developers understand what kinds of apps are likely to attract more users.
Solutions for projects.
We'll be working with a dataset on the job outcomes of students who graduated from college between 2010 and 2012. The original data on job outcomes was released by American Community Survey, which conducts surveys and aggregates the data. FiveThirtyEight cleaned the dataset and released it on their Github repo. Each row in the dataset represents a different major in college and contains information on gender diversity, employment rates, median salaries, and more.
Continuing working with graphs and diagrams, exploring the gender gap in colleges
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.