Extracción de datos Jobs

Data mining refers to the practice and process of deciphering and extracting patterns from data. It is commonly used with data warehousing. Data can be transformed into useful information using the techniques of data mining. It is widely used in profiling practices in marketing, surveillance and science. If your business needs help with analyzing and mining data then you can hire talented freelancers for the same. Start connecting with freelancers by posting your data mining job today! Contratar a Data Mining Experts

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    101 trabajados encontrados, precios en USD

    I need current email address of registered voters in the United States of America. Voter database of voters with home address or phone numbers is NOT needed. Only need the name; city and State with an EMAIL ADDRESS. Can negotiate price depending which State and the number of voters in database. Will pay more for Democratic registered voters. Please send me a sample of your list.

    $195 (Avg Bid)
    $195 Oferta Promedio
    16 ofertas
    Web scraping through PHP .. 6 días left
    VERIFICADO

    Looking for professional who is very good in PHP scraping I have. It is continuous scraping requirement and will have long term contract. If you are a committed professional and always adheres to deadline, please apply for this project.

    $49 (Avg Bid)
    $49 Oferta Promedio
    7 ofertas
    Web scraping through PHP -- ... 6 días left
    VERIFICADO

    Looking for professional who is very good in PHP scraping I have. It is continuous scraping requirement and will have long term contract. If you are a committed professional and always adheres to deadline, please apply for this project.

    $49 (Avg Bid)
    $49 Oferta Promedio
    6 ofertas
    Web scraping through PHP 6 días left
    VERIFICADO

    Looking for professional who is very good in PHP scraping I have. It is continuous scraping requirement and will have long term contract. If you are a committed professional and always adheres to deadline, please apply for this project.

    $64 (Avg Bid)
    $64 Oferta Promedio
    10 ofertas
    Data Entry clerk 6 días left

    Handles complex functions or transactions, including priority accounts or transactions that require error-free work.. Can resolve problems related to correct data entry procedures, but may have to refer unusual problems to manager. May code, search, extract and interpret information to determine correct input procedure. May coordinate the workflow of other operators. Usually requires advanced stat...

    $459 (Avg Bid)
    $459 Oferta Promedio
    11 ofertas

    We are seeking a dedicated, organized data entry clerk to join our growing organization. In this position, you will quickly and accurately transfer data from a variety of sources, including written and recorded reports. You must be able to correct existing data, update and develop new and existing databases, and be comfortable working independently with large amounts of numerical and written data.

    $436 (Avg Bid)
    $436 Oferta Promedio
    7 ofertas

    I need database as many manufacturers of Windows and Doors ,garages,locksmith ,interior designers,Architects in Saudi Arabia and Kuwait Looking for a experienced web researcher that can provide me the details in excel format Business Name Address 1 Address 2 email phone website

    $400 (Avg Bid)
    $400 Oferta Promedio
    26 ofertas

    There is a small task, the results of which are going to be used for demo purposes as a part of non-technical research in a field: 1 - Import the images and prepare them for analysis (3 datasets are available); 2 - Resize the images; 3 - Feature extraction; 3.1. - Select 10 features (RGB mean, RGB variance, features derived from GLCM matrix and the ones selected); 4 - Standardization of the f...

    $52 (Avg Bid)
    $52 Oferta Promedio
    7 ofertas

    Hello, I have urgent tasks to be done asap. It would be great if you have experience in data entry, writing and data mining. If you are in European timezone, it will be better. Thanks Steve

    $107 (Avg Bid)
    $107 Oferta Promedio
    43 ofertas
    Web Scraping 6 días left

    I'm more on data analytics and focusing on web scraping to collect data

    $29 (Avg Bid)
    $29 Oferta Promedio
    18 ofertas
    spend analytics 6 días left

    unspsc or taxonomy coding. Master data management

    $18 (Avg Bid)
    $18 Oferta Promedio
    1 ofertas

    We have lots of urls. We want to scrape the urls for: Webshops system ( like Magento, woocommerce, prestashop etc.) Mail address If you not can detect any the webshop system you don’t need to scrape the website We have around 1.000.000 urls Many urls are not active, some have no dns, forwarding, etc.

    $157 (Avg Bid)
    $157 Oferta Promedio
    20 ofertas

    We are looking for a hungry and driven person that can help us scrape websites for information about their business incubators and accelerators. We need people to fetch the data from a given list of companies. To find up-to-date information for the 100 relevant incubators and/or accelerators and contact details of people working in that organization, and update the excel sheet provided. The datel...

    $18 / hr (Avg Bid)
    $18 / hr Oferta Promedio
    45 ofertas
    Tool for scalping Betfair Exchange 6 días left
    VERIFICADO

    The idea is to create a tool what prices should be around at any given moment of the match, based on other markets. In betfair, the most liquid markets are Match Odds and Over/Under 2.5 goals. Based on these markets, one can derive the price the other less liquid markets should be at, like correct scores, under/over 3.5, etc Once taken this into account, one can create a sample of historic match...

    $1632 (Avg Bid)
    $1632 Oferta Promedio
    8 ofertas
    Forex Leads 6 días left
    VERIFICADO

    Hello, I am looking to purchase data and develop a campaign to advertise for lead generation to reach the right target audience in Australia, New Zealand and Europe to obtain individuals interested in an opportunity with GOOD Quality ICO, Stocks and Forex recommendations, with: First & Last Name, Address, Profession, E-mail, and Phone Number, Liquidity. I’m also looking to include SE...

    $141 (Avg Bid)
    $141 Oferta Promedio
    10 ofertas

    Create me a database of CBD Online Stores and Retailers

    $153 (Avg Bid)
    $153 Oferta Promedio
    18 ofertas
    Just scrape google search results 6 días left
    VERIFICADO

    [iniciar sesión para ver URL] Can you scrape all these google search results? "Downloading all google search results" is something that someone else might have already developed. You can find existing program, or you can code it. Either way, I will pay you. When you bid, answer following questions. Otherwise, your bid will be immediately removed. 1. Of course, if you just brin...

    $50 (Avg Bid)
    $50 Oferta Promedio
    18 ofertas

    Could you give me a estimation in Time delivery and expenses for a small project. I think you can switch that page to English. [iniciar sesión para ver URL] But basicly go in the Advance (Avancée') tab. Check the checkbox in 3 to 'Fabricants'. And make a search. A list of about 1404 compagnies will appear. I need the information of every compagnies when you click o...

    $154 (Avg Bid)
    $154 Oferta Promedio
    24 ofertas

    I need current email address of registered voters in the United States of America. Voter database of voters with home address or phone numbers is NOT needed. ONLY EMAIL ADDRESS. Can negotiate price depending which State and the number of voters in database. Will pay more for Democratic registered voters.

    $110 (Avg Bid)
    $110
    8 participaciones
    Trophy icon Need a list of schools that I need 2 días left

    I Need a list of schools URLs in CHINA. I need every single Public; private; medical; National college and University in the country of China. Scraping and harvest me a list on an excel sheet.

    $40 (Avg Bid)
    $40
    9 participaciones
    Data/leads extraction 5 días left
    VERIFICADO

    i am in need of a freelancer who can work with us on permanent basis and can extract the leads from the websites provided. Daily volume will be of 10 to 15k leads.

    $125 (Avg Bid)
    $125 Oferta Promedio
    26 ofertas

    we need to discover tendences in a large sum of data, we need an R expert.

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    10 ofertas
    Collect Data 5 días left

    Hello, I am interested in someone to collect data for my project on price setting. The project is for a year and has to be done daily.

    $348 (Avg Bid)
    $348 Oferta Promedio
    40 ofertas
    winautomation 5 días left

    different projects regarding extracting specific informations from a excel sheet and put into a website and afterwards extract specific informations back to the same excelsheet

    $95 (Avg Bid)
    $95 Oferta Promedio
    13 ofertas

    Hello, I want to web scrape e-mails of participants in most famous medical fairs and exhibitions. with your offer, please write a short description of your methodology or tools that you will use in scraping these information. Regards, Muad

    $100 (Avg Bid)
    $100 Oferta Promedio
    30 ofertas
    Machine Learning 5 días left

    Machine learning work related to image classification. More details will be provided to reasonable proposals.

    $24 (Avg Bid)
    $24 Oferta Promedio
    22 ofertas

    We are having a database of 50,000 o 60,000 records which has to be verified by performing email reverse lookup (like pipl search). We need this task to be completed within 4 days.

    $519 (Avg Bid)
    $519 Oferta Promedio
    24 ofertas

    The project will probably include an application of data mining to learn a model that predicts the value of some output or class variable. In order to validate the model or models that you produce, you should separate your dataset into two files. One file -- containing N percent of the examples (where N is typically somewhere between 70 and 90) -- should be used for training, and the remaining 100...

    $185 (Avg Bid)
    $185 Oferta Promedio
    10 ofertas

    I need a Web Scraping expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers.

    $40 (Avg Bid)
    $40 Oferta Promedio
    17 ofertas

    I need a Web Scraping expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers.

    $45 (Avg Bid)
    $45 Oferta Promedio
    8 ofertas

    I need a Web Scraping expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers.

    $56 (Avg Bid)
    $56 Oferta Promedio
    12 ofertas

    I need a Web Scraping expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers.

    $52 (Avg Bid)
    $52 Oferta Promedio
    7 ofertas

    I need a Web Scraping expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers.

    $45 (Avg Bid)
    $45 Oferta Promedio
    12 ofertas
    Web scraping in Python --. 4 días left
    VERIFICADO

    Looking for professional who is very good in Python and Java and NLTK for the web scraping work I have. It is continuous scraping requirement and will have long term contract. If you are a committed professional and always adheres to deadline, please apply for this project.

    $66 (Avg Bid)
    $66 Oferta Promedio
    13 ofertas

    We are seeking a dedicated, organized data entry clerk to join our growing organization. In this position, you will quickly and accurately transfer data from a variety of sources, including written and recorded reports. You must be able to correct existing data, update and develop new and existing databases, and be comfortable working independently with large amounts of numerical and written data.

    $399 (Avg Bid)
    $399 Oferta Promedio
    29 ofertas
    Facebook Account Manager 4 días left
    VERIFICADO

    We have a Facebook account that has to manage regular basis in it company website for digital marketing

    $101 (Avg Bid)
    $101 Oferta Promedio
    40 ofertas

    Hi, I want to scrap one particular seller data. Total size is aprox 2 Million ASINs. needed ASIN and Rate and Shipping Charges only. Please Quote the offer for the same.

    $225 (Avg Bid)
    $225 Oferta Promedio
    14 ofertas

    Hi, I want a professional scrapper who can scrap bulk leads. The trial access only gives 5 credits. Can anybody scrap bulk data with trial access only and without getting subscription on this website. Message me to discuss details. Only Bid If you Can Do This. Also I prefer to buy your script. Thanks.

    $58 (Avg Bid)
    $58 Oferta Promedio
    10 ofertas

    Need a database of 100 private kindergartens in Shenzhen China. Fields include School Name, Address, Administrative (Principal) Contact Name, Administrative Phone Number, Administrative E-mail. I will pay additional for each wechat address for the administrative contact person, one per record will be sufficient. This DB will be tested and if successful, we will need additional records as we expan...

    $111 (Avg Bid)
    $111 Oferta Promedio
    3 ofertas

    I need a database of private kindergartens in Shenzhen, China. I would start with a need for 100 records. Fields include: Kindergarten name, address, administrative contact, phone, email. If obtainable, would also like the contacts wechat address. This will be tested and if the reply rate to a questionnaire we send out is 5%+, and sales rate is 1.5%+ we will wish to expand into the remaining part ...

    $25 (Avg Bid)
    $25 Oferta Promedio
    1 ofertas
    Complete Web Research Tasks 4 días left
    VERIFICADO

    Hi, I have some research on various topics that I need done. Please have a look and let me know what you can do. -Find the minimum to average rent for a room in a shared house/townhouse/condo/apartment for these neighborhoods in the Miami Metro area(Florida): Northeast Coconut Grove, Bickell, Coral Way, East Little Havana, Overtown, Wynwood, Edgewater, West Little Havana, Allapattah, Little Hait...

    $33 (Avg Bid)
    $33 Oferta Promedio
    40 ofertas
    Lead generation 3 días left

    Hi! I'm looking for data mining and lead generation service based on business influencers twitter followers. Data mining will be based on persona and 2 stage funnel.

    $4 / hr (Avg Bid)
    $4 / hr Oferta Promedio
    4 ofertas

    Polynomial Regression & Loess using cross-validation

    $153 (Avg Bid)
    $153 Oferta Promedio
    26 ofertas
    data science 3 días left

    projects in data science,machine learning

    $174 (Avg Bid)
    $174 Oferta Promedio
    28 ofertas
    data analysys 3 días left

    analysis of data opensource, with goal of extracting market tendencies

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    13 ofertas
    web scrape embedded URL in API 3 días left
    VERIFICADO

    can provide example, about 2 sets of codes to scrape js, produce 2 csv outputs, please be super efficient, thank you

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    43 ofertas
    data entry and writer 3 días left
    VERIFICADO

    Hello guys we have website and we want to enter near 100 universities information such as Overview and Pictures for each university if you can do that for us please let us know

    $100 (Avg Bid)
    $100 Oferta Promedio
    112 ofertas

    I'm looking for someone able to make python program that can search and analyze data in a large excel file. Each line contains a group ID, and I want you for instance, to find how many students there is for each group.... I have a special list with 15/20 things to extract and analyze. I attached you the excel file. I already started to code the program.

    $174 (Avg Bid)
    $174 Oferta Promedio
    43 ofertas

    domains and ranking scraping sites more details on chat..

    $525 (Avg Bid)
    $525 Oferta Promedio
    19 ofertas