Data extraction is the retrieval of data from data sources, typically in the interest of merging this data into a larger repository (like a data warehouse) in order to improve accessibility, correlate with other data or combine different data sources into a single, homogeneous data set.

Data extraction can include data transformation at the point of extraction - for instance normalisation or filtering of data can be applied at the time of extraction, or at the time when it is loaded into the target data repository.

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    28 Gefundene Jobs, Preise in EUR
    Scraping this websites 6 Tage left
    VERIFIZIERT

    [Zur Anzeige der URL Anmelden] and [Zur Anzeige der URL Anmelden] This is a website to be scrape from a map.

    €12 (Avg Bid)
    €12 Gebot i.D.
    7 Angebote

    We have around 350 photos all with a visible Time Date Stamp. We also have a long video with a visible Time Date Stamp. You need to open 1 photo, look at the time date stamp and then scrub through the video (fast forward) to find the same time date and then take a screenshot. Save both photos in a file Total around 350 photos More details in attached PDF

    €55 (Avg Bid)
    €55 Gebot i.D.
    44 Angebote

    Hi, We need a freelancer who take a visit on site and confirm a location, and share details with me, further discus after freelancer response. thanks and kind regards !!

    €8 - €25
    Lokal
    €8 - €25
    0 Angebote
    data entry 6 Tage left

    I have some work, in an Excel spreadsheet.

    €2 / hr (Avg Bid)
    €2 / hr Gebot i.D.
    55 Angebote

    We some excel and data conversion work in a spreadsheet, and these documents are need to be converted into words , in this project we are looking forward to see the best in you and it’s to be submitted in the due time

    €350 (Avg Bid)
    €350 Gebot i.D.
    39 Angebote

    Essentially what we are looking for is advice on what statistical analysis to run and how to manage the data etc...I have other articles that are similar that detail there statical analysis if need be. In the domain of paramedicine students typically have their simulation scenarios evaluated by using a Global Rating Scale (GRS) that has been validated by Tavares and colleagues (Tavers et al., 201...

    €411 (Avg Bid)
    €411 Gebot i.D.
    1 Angebote

    Hello, I am looking for someone who has full knowledge in stock, chart patterns, and creating scripts. I need a script that monitors over 500+ cryptos and stocks and searches for specific patterns (I have included a picture)

    €28 / hr (Avg Bid)
    €28 / hr Gebot i.D.
    5 Angebote

    We’re looking for a participant for an In-Cabin Study at Affectiva’s Data Lab in Waltham MA. This study asks the participant to be recorded when participating, and their recorded data will be used to train AI models that can be deployed in future vehicles to provide state-of-the-art driver safety features and a completely innovative in-cabin automotive experience. This study consi...

    €104 (Avg Bid)
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    €104 Gebot i.D.
    4 Angebote
    JPG to EXCEL 5 Tage left
    VERIFIZIERT

    Looking for a TEAM. Individual are also welcome. Need you to check Excel file comparing the image. 100% data accuracy needed Around 2k images for 3000 INR. Please don't bid if you don't agree to the price

    €4 / hr (Avg Bid)
    €4 / hr Gebot i.D.
    37 Angebote

    Hi, We need a freelancer who take a visit on site and confirm a location, and share details with me, further discus after freelancer response. thanks and kind regards !!

    €96 (Avg Bid)
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    €96 Gebot i.D.
    4 Angebote
    Big Data Expert 5 Tage left

    I'm looking to hire a Freelancer that has experience on gathering data, organize and analyze it for social media websites such as Facebook, i prefer that it already has a tool developed for that purpose or know about any tool for it that is already working.

    €354 (Avg Bid)
    €354 Gebot i.D.
    12 Angebote
    Project Assistant -- 64473 4 Tage left
    VERIFIZIERT

    Hi, I need a freelancer who can do work as required in the given time frame. You should be able to manage the project. You should be able to visit the address I provide you and do require work. You should have the following skills: Virtual Assistant Project Assistant Project Management Data Collection Reporting Best Regards!

    €17 (Avg Bid)
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    €17 Gebot i.D.
    2 Angebote

    We need a Python Crawler / Scraper for Google Maps that can potentially extract ALL COMMERCIAL ACTIVITIES from an ENTIRE COUNTRY. Main features (must have) - Possibility to choose: - - The GEOGRAPHICAL TARGET: choose whether to extract the businesses (commercial activities) of a single city, a specific state or an entire country - - The CATEGORY: choose whether to extract the businesses (commer...

    €518 (Avg Bid)
    €518 Gebot i.D.
    20 Angebote

    Hi, I want my Seagate 1TB external hard disk data recovered.

    €24 (Avg Bid)
    €24 Gebot i.D.
    2 Angebote

    A photo taking job for a property in Okinawa needed. We’re exploring real estate investment opportunities in Okinawa. We are looking for someone to work with us to take photos of the surrounding neighborhood of the property we are interested in. The property is an apartment building (see the white building in attached file). Address: 178 Asato, Naha, Okinawa 902-0067, Japan Requiremen...

    €25 - €207
    Lokal
    €25 - €207
    0 Angebote
    data entry 3 Tage left

    I need you to fill in a spreadsheet with data.

    €2 / hr (Avg Bid)
    €2 / hr Gebot i.D.
    32 Angebote

    Hi We have an English Audio Recording project going on. Interested people should find a pair to record. Accent - Boston Strictly Tool - Zencaster free version Rate - 50 USD per audio hour per pair. We need 10 people / 5 pairs

    €40 (Avg Bid)
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    €40 Gebot i.D.
    5 Angebote
    Project Assistant -- 38512 3 Tage left
    VERIFIZIERT

    Hi, I need a freelancer who can do work as required in the given time frame. You should be able to manage the project. You should be able to visit the address I provide you and do require work. You should have the following skills: Virtual Assistant Project Assistant Project Management Data Collection Reporting Best Regards!

    €25 (Avg Bid)
    Lokal
    €25 Gebot i.D.
    1 Angebote

    Small snack food manufacturing company located in the Freeport Center in Clearfield, has a 1 week cleaning and organizing project starting Monday, 5/10/21. Hours are 7AM - 15:30 Pay is $14/hr

    €7 - €12 / hr
    Lokal
    €7 - €12 / hr
    0 Angebote

    Data extraction fromPostgressql

    €11 (Avg Bid)
    €11 Gebot i.D.
    2 Angebote

    If you are a student This class is for you. If you are a stay home mom this class is for you If you desire another source of income then this class is for you If you want to add to your skill this class is for you. Join our master class and learn different recipes and snacks you can use as a business or add to your cooking skills with a token of 5 dollars

    €6 / hr (Avg Bid)
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    €6 / hr Gebot i.D.
    32 Angebote

    I am moving to France/ Perpignan this month. I don't speak any French, I am looking for someone that would come with me to the bank, the doctor, school enrolment etc.. to translate ( to help me settle). I speak fluent English, Portuguese and a little Spanish. I was wondering if you could help with things like this, and how much you would charge me?

    €13 / hr (Avg Bid)
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    €13 / hr Gebot i.D.
    4 Angebote
    Site Visit-Athens-Greece 1 Tag left
    VERIFIZIERT

    We are looking forward to hire a freelancer who can visit the assigned place in order to authenticate the applicant's documents for employment screening purposes. For this assignment, the applicant's employment letter and authority letter will be provided to him/her. All freelancer need to is; • Visit the HR/ signatory authority of the respective organization. • Get the given...

    €17 (Avg Bid)
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    location visit in Tunisia -- 2 23 Stunden left
    VERIFIZIERT

    You need to meet the Administration department of the organization and get the required details as per given instructions. its urgent so you are requested to proceed the details.

    €34 (Avg Bid)
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    €34 Gebot i.D.
    11 Angebote

    1. We have 10 days (full 8 to 10 hours of work) for Driving Car in around Edinburg (UK area). We will be testing Mobile phone/Cellphone performance 2. You must have reasonable working SUV/passenger VAN/Sedan (No truck) vehicle which you can use for this work. 1 Passenger only from our side (No truck). Only 1 passenger will be sitting in the car's back seat with Laptop and Cellphones 3. ...

    €17 / hr (Avg Bid)
    Lokal
    €17 / hr Gebot i.D.
    1 Angebote

    I am looking for a synesty interface integration expert who can integrate ITscope with woocommerce using synesty middleware connector. we will provide product json data files along with api keys.

    €87 (Avg Bid)
    €87 Gebot i.D.
    2 Angebote
    RMS SENTINEL DRIVER 8 Stunden left

    we are having a software that is protected with a rms sentinel . we need backup / emulator

    €1242 - €2484
    €1242 - €2484
    0 Angebote
    Project Assistant -- 91429 6 Stunden left
    VERIFIZIERT

    Hi, I need a freelancer who can do work as required in the given time frame. You should be able to manage the project. You should be able to visit the address I provide you and do require work. You should have the following skills: Virtual Assistant Project Assistant Project Management Data Collection Reporting Best Regards!

    €19 (Avg Bid)
    Lokal
    €19 Gebot i.D.
    7 Angebote