Data Mining Jobs

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Fixed-Price - Entry Level ($) - Est. Budget: $35 - Posted
Requirements: -Perform an Accuracy test on results shown of kmeans with and withouth PCA -Perform a Precision and Recall test on results shown of kmeans with and withouth PCA -Perform ROC Curve on results shown of kmeans with and withouth PCA *Results have to show that using PCA with K-means will give better results that only using K-mean. Detail explanation on test performed has to be included.
Skills: Data mining Algorithms Computer Skills Content Writing
Hourly - Expert ($$$) - Est. Time: Less than 1 month, 30+ hrs/week - Posted
Please answer the following 3 questions in order for your application to be considered: 1) What is your experience with the most popular programming languages & technologies? 2) Can you start immediately and how many hours/week? 3) If you were to build (or participate into building) a price comparison e-commerce site that gathers products from amazon, ebay, target, bestbuy what stack/technologies you would use? IMPORTANT: Prior experience is a MUST, include demos/description of your best projects (doesn't have to be e commerce) and exact position you had in that project. Our budget is healthy, adjustable and highly depends on technologies used and project completion time.
Skills: Data mining AngularJS Big Data CSS
Fixed-Price - Intermediate ($$) - Est. Budget: $350 - Posted
Hi All We are looking to hire a freelancer to create a list of contacts of people who work in RTO (Registered Training Organisation) Compliance. We require the following details: RTO: First Name: Last Name: Job Title: Email: Direct phone number: Address: We request that the freelancer completes the attached spreadsheet. We have a budget of $350AUD please let us know how many contacts you can provide for this amount. Kind regards, Aaron
Skills: Data mining Email Marketing Marketing Automation
Fixed-Price - Intermediate ($$) - Est. Budget: $35 - Posted
- I need help to find the email addresses of around 1,000 contacts (possibly more) from the Nigerian Stock Exchange. Data will be encoded onto a spreadsheet. - I also need help to format and filter the database. - I will provide a list of companies and contact persons, if available. If not available, I may also ask you to find more contact persons and their corresponding email addresses via research.
Skills: Data mining Data Entry Google search Internet research
Fixed-Price - Intermediate ($$) - Est. Budget: $7 - Posted
- I need help to find the email addresses of around 200 contacts (possibly more) from the Ghana Stock Exchange. Data will be encoded onto a spreadsheet. - I also need help to format and filter the database. - I will provide a list of companies and contact persons, if available. If not available, I may also ask you to find more contact persons and their corresponding email addresses via research.
Skills: Data mining Data Entry Google search Internet research
Hourly - Expert ($$$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
Data Mine Contact Info of Millionaires in Memphis, Tennessee, USA I need to find the contact info of any individual located within a 30 mile range of zip code: 38135 (Memphis) who have a net worth of at least $1M I need: - First Name - Last Name - Email - Phone Number - Website Url - Company Name - Address (if available) - Job Title
Skills: Data mining Internet research Web scraping