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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    34 Gefundene Jobs, Preise in EUR

    We are looking for someone to perform an IN-PERSON audit at a testing center in Yangon. This audit is being conducted to assess if the staff on site is following the rules and regulations and are monitoring test takers to ensure there is no cheating going on. This is a great opportunity to help improve standardized test administration. Training will be provided. ***PLEASE NOTE: Once you are booked the audit cannot be postponed or assigned to a different freelancer.***

    €13 / hr (Avg Bid)
    Lokal
    €13 / hr Gebot i.D.
    3 Angebote

    We are looking for a person to help us get the document verified from an organization (Region Kronberg) as a part of background services. The person should be living in a Vaxjoor can travel to the Region Kronberg easily. If you are that person, please bid. We will essentially be needing the following: 1. A set of documents to be authenticated from the organization. It will require visiting the organization, meeting the relevant person, and getting the documents authenticated. (All the documents will be provided after the task is assigned due to data protection). 2. A picture of premises as proof that the right organization was approached for verification. Please note: The task requires approximately require 1-2 hours minus the travelling time. Please apply accordingly.

    €26 - €221
    Lokal
    €26 - €221
    0 Angebote

    My name is Liane, and I work with Universal Exam Solutions. We provide test administration and accommodation solutions to test-takers nationwide. For this purpose, we look for professionals who we contact on an "as-needed" basis to see if they are available to assist test takers for their approved accommodations. We provide complete training and assignments pay hourly for the entire scheduled time, even if the exam ends early. We have an exam coming up where a test taker has been approved for assistance. The candidate is deaf or hard-of-hearing but can read lips. The Service Provider will repeat communication in a manner that allows the candidate to read their lips. The exam is taking place at a professional testing center in Grenoble, France. Date: Saturday, December...

    €22 - €23 / hr
    Lokal
    €22 - €23 / hr
    0 Angebote

    My name is Liane, and I work with Universal Exam Solutions. We provide test administration and accommodation solutions to test-takers nationwide. For this purpose, we look for professionals who we contact on an "as-needed" basis to see if they are available to assist test takers for their approved accommodations. We provide complete training and assignments pay hourly for the entire scheduled time, even if the exam ends early. We have an exam coming up where a test taker has been approved for a Reader. This is where a person sits with the test taker at a professional testing site and reads the test content out loud to them as displayed on the computer screen verbatim. The test taker marks his/her own answers on the computer. The exam is taking place at a professional tes...

    €18 - €19 / hr
    Lokal
    €18 - €19 / hr
    0 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 !!

    €9 - €26
    Lokal
    €9 - €26
    0 Angebote

    We are looking for a person to help us get the document verified from an organization (County Emergency Hospital of Calarasi) as a part of background services. The person should be living in a Calarasi or can travel to the Lubbecke Hospital easily. If you are that person, please bid. We will essentially be needing the following: 1. A set of documents to be authenticated from the organization. It will require visiting the organization, meeting the relevant person, and getting the documents authenticated. (All the documents will be provided after the task is assigned due to data protection). 2. A picture of premises as proof that the right organization was approached for verification. Please note: The task requires approximately require 1-2 hours minus the travelling time. Please apply accor...

    €331 (Avg Bid)
    Lokal
    €331 Gebot i.D.
    4 Angebote

    We are looking for a person to help us get the document verified from an organization (Universty of Paris 7 Val De Marne France) as a part of background services. The person should be living in a Paris or can travel to the Lubbecke Hospital easily. If you are that person, please bid. We will essentially be needing the following: 1. A set of documents to be authenticated from the organization. It will require visiting the organization, meeting the relevant person, and getting the documents authenticated. (All the documents will be provided after the task is assigned due to data protection). 2. A picture of premises as proof that the right organization was approached for verification. Please note: The task requires approximately require 1-2 hours minus the travelling time. Please apply accor...

    €139 (Avg Bid)
    Lokal
    €139 Gebot i.D.
    2 Angebote

    We are looking for someone to be our Out of Home Photographer in Perth. This job will require you to travel along Stirling Highway and Railway Road, and capture clear photos or videos of Out-of-Home advertisements. Coverage: Billboards from the following media companies but not limited to: JcDecaux, APN, and oOh! Comprehensive map and location guide of placements by designated format Expected number of photos: 106 Coverage map link: Requirements: ● Mobile phone with high quality camera or a high quality camera. ● Laptop and a Google account for delivery/submitting photos taken. ● Provide requested details through Google form. Exclusions: Photos deemed not to meet requirements will be excluded from the estimated quota. ● No blurry photos or photos that are too dark to s...

    €88 (Avg Bid)
    Lokal
    €88 Gebot i.D.
    1 Angebote

    We are looking for someone to perform an IN-PERSON audit at a testing center in Bishkek. This audit is being conducted to assess if the staff on site is following the rules and regulations and are monitoring test takers to ensure there is no cheating going on. This is a great opportunity to help improve standardized test administration. Training will be provided. ***PLEASE NOTE: Once you are booked the audit cannot be postponed or assigned to a different freelancer.***

    €15 / hr (Avg Bid)
    Lokal
    €15 / hr Gebot i.D.
    2 Angebote

    Hi, This job requires individuals who can collect pictures from different individuals for machine learning purposes. One person should contribute 10 images of their own. Need someone who can get multiple people to contribute such images. Mobile devices can be used to perform this project. Can discuss more once you submit the proposal. Photo should include 10 images in which 8 Selfie Should be presented With 2 ID photo Without Showing Personal Details Ethnicity Caucasian Hispanic $4 per Set of 10 Images We need 10 sets or 100 photos

    €9 - €35
    Lokal
    €9 - €35
    0 Angebote

    Must have experience, Must be done in 2 weeks, Gathering data from 75 sites, aggregating data.

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

    We are looking for a person to help us get the document verified from University in Dusseldorf as a part of background services. The person should be living in a Dusseldorf-Germany or can travel to the Wuppertal easily. If you are that person, please bid. We will essentially be needing the following: 1. A set of documents to be authenticated from the organization. It will require visiting the organization, meeting the relevant person, and getting the documents authenticated. (All the documents will be provided after the task is assigned due to data protection). 2. A picture of premises as proof that the right organization was approached for verification. Please note: The task requires approximately require 1-2 hours minus the travelling time. Please apply accordingly.

    €86 (Avg Bid)
    Lokal
    €86 Gebot i.D.
    6 Angebote

    We are looking for someone to perform an IN-PERSON audit at a testing center in Trinidad and Tobago. This audit is being conducted to assess if the staff on site is following the rules and regulations and are monitoring test takers to ensure there is no cheating going on. This is a great opportunity to help improve standardized test administration. We provide full training and this assignment will pay hourly for a duration of 2 hours. Please let me know if you are interested. ***PLEASE NOTE: Once you are booked the audit cannot be postponed or assigned to a different freelancer.***

    €16 / hr (Avg Bid)
    Lokal
    €16 / hr Gebot i.D.
    2 Angebote

    We are looking for someone to perform an IN-PERSON audit at a testing center in Pristina. This audit is being conducted to assess if the staff on site is following the rules and regulations and are monitoring test takers to ensure there is no cheating going on. This is a great opportunity to help improve standardized test administration. We provide full training and this assignment will pay hourly for a duration of 2 hours. Please let me know if you are interested. ***PLEASE NOTE: Once you are booked the audit cannot be postponed or assigned to a different freelancer.***

    €15 / hr (Avg Bid)
    Lokal
    €15 / hr Gebot i.D.
    7 Angebote

    Hi, We have 1000 gz files with 700-1B json objs of 6KB each. Average gz file is 250MB and 2.5GB when unzipped. We have a total of approx 700M-1B files that we have to move to s3 and mongo. Need to setup a pyspark processing pipeline that will process this and move the data.

    €29 (Avg Bid)
    €29 Gebot i.D.
    1 Angebote

    My name is Daniela, and I work with Universal Exam Solutions. We provide test administration and accommodation solutions to test-takers nationwide. For this purpose, we look for professionals who we contact on an "as-needed" basis to see if they are available to assist test takers for their approved accommodations. We provide complete training and assignments pay hourly for the entire scheduled time, even if the exam ends early. We have an exam coming up where a test taker has been approved for a Reader. This is where a person sits with the test taker at a professional testing site and reads the test content out loud to them as displayed on the computer screen verbatim. The test taker marks his/her own answers on the computer. The exam is taking place at a professional t...

    €23 / hr (Avg Bid)
    Lokal
    €23 / hr Gebot i.D.
    4 Angebote

    My name is Daniela, and I work with Universal Exam Solutions. We provide test administration and accommodation solutions to test-takers nationwide. For this purpose, we look for professionals who we contact on an "as-needed" basis to see if they are available to assist test takers for their approved accommodations. We provide complete training and assignments pay hourly for the entire scheduled time, even if the exam ends early. We have a computer exam coming up where a test taker has been approved for a Reader & Recorder. For this assignment, you are required to be present on-site, sit with the test taker, and read the exam content out loud to them, verbatim, as displayed on the computer screen. And you would be inputting their answers as well. The exam is taking pl...

    €22 / hr (Avg Bid)
    Lokal
    €22 / hr Gebot i.D.
    1 Angebote

    We are looking for a person to help us get the document verified from an Helios University Hospital Wuppertal as a part of background services. The person should be living in a Wuppertal-Germany or can travel to the Wuppertal easily. If you are that person, please bid. We will essentially be needing the following: 1. A set of documents to be authenticated from the organization. It will require visiting the organization, meeting the relevant person, and getting the documents authenticated. (All the documents will be provided after the task is assigned due to data protection). 2. A picture of premises as proof that the right organization was approached for verification. Please note: The task requires approximately require 1-2 hours minus the travelling time. Please apply accordingly.

    €140 (Avg Bid)
    Lokal
    €140 Gebot i.D.
    6 Angebote

    Precisa-se de um motoboy que visite os supermercados na lista fornecida, 12 no total, com 15km de deslocamento, e observe as formas de propaganda que existem dentro de cada supermercado e preencha um formulário sobre esses serviços. O trabalho deve levar por volta de 2 a 3 horas

    €132 (Avg Bid)
    Lokal
    €132 Gebot i.D.
    3 Angebote
    Cellphone numbers database 3 Tage left
    VERIFIZIERT

    Hi I am looking for a database for as much as possible South African cellphone numbers!

    €94 (Avg Bid)
    €94 Gebot i.D.
    22 Angebote

    Read First !!! Apply only if you're Male and your Native Language is Slovak and only if you're clear and okay with the job requiremenets and payment. I need many peoples for this recording project, So after applying, stay connected and regulerly check your freelancer inbox, I’ll try to contact anytime. Your task is very simple. We will give you 1000 Short Slovak Sentences written in the Slovak Language and Our Company Android / iOS App. All these sentences will appear on the APP screen 1 by 1. All a person needs to do is Read & Record those sentences. The recording process is very simple and easy. ***** The total recording work will take around 4 hours to complete. ***** The payment for recording 1000 Short Sentences is $25- $30 USD in total( Depends...

    €22 / hr (Avg Bid)
    Lokal
    €22 / hr Gebot i.D.
    4 Angebote

    We need ONLY Latvian native speakers, to read text in Latvian language in our application !!!!! Main task is to read 1000 random sentences. We don't need professionals. A simple part-time job from home. You only need have an Android or Iphone not older 2017 .You need a good Internet connection and in a quiet place for voice recording. Payment after verification and only for all 1000 sentences ! Payment fixed is 30 $. Checking time 1-10 days!

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

    We need ONLY Lithuanian native speakers, to read text in Lithuanian language in our application !!!!! Main task is to read 1000 random sentences. We don't need professionals. A simple part-time job from home. You only need have an Android or Iphone not older 2017 .You need a good Internet connection in a quiet place for voice recording. Payment after verification and only for all 1000 sentences ! Payment fixed is 30 $. Checking time 1-12 days!

    €31 / hr (Avg Bid)
    Lokal
    €31 / hr Gebot i.D.
    13 Angebote
    NLP PYTHON DEV / DATA SCIENTIST 1 Tag left
    VERIFIZIERT

    We are building an ambitious Project using Artificial Intelligence NLP to power crypto data content generation. We are looking for a Python Data Scientist based in Thailand. You must be able to understand and operate : - SUMMARIZATION ALGORITHM - ENTITY EXTRACTION - TRANSLATION - CONTENT GENERATION - PYTHON TRANSFORMERS Crypto currencies knowledge is highly preferred : Projects, Coins, Blockchain, etc More than just a position, we are offering a key seat in a project that has the potential to grow very fast. Develop your skills, and grab an opportunity that won’t be easy to find again. You must be motivated, eager to learn, and ambitious. Salary: Negotiable, but don’t worry, we pay our collaborators very well.

    €35 / hr (Avg Bid)
    €35 / hr Gebot i.D.
    16 Angebote
    Need Native Denmark ppl 1 Tag left
    VERIFIZIERT

    Need Native Denmark ppl Write 100 sentences in Denmark text. Need do some sentences for testing.

    €22 (Avg Bid)
    Lokal
    €22 Gebot i.D.
    8 Angebote

    Hello, This is BROS Translation from Turkey. We have a project Tajik recording of 100 sentences using mobile phone. You will use an app (Voicelinku) and the script will be provided. It is a one-time job that everyone just can do it only one time. The aim of the project is to develop voice recognition technologies. You don't have to have a unique voice, just ordinary people needed. Age: 18-65 years 5 Female only needed (Male finished) Please let me know if you or some woman from your friends or family would like to make it.

    €27 (Avg Bid)
    Lokal
    €27 Gebot i.D.
    4 Angebote
    stock market 22 Stunden left

    i need employ who is expert in free lead generation from faccbook for stock market .

    €16 (Avg Bid)
    €16 Gebot i.D.
    2 Angebote

    We are looking for someone to perform an IN-PERSON audit at a testing center in Caracas. This audit is being conducted to assess if the staff on site is following the rules and regulations and are monitoring test takers to ensure there is no cheating going on. This is a great opportunity to help improve standardized test administration. We provide full training and this assignment will pay $18 USD/hr. Please let me know if you are interested. ***PLEASE NOTE: Once you are booked the audit cannot be postponed or assigned to a different freelancer.***

    €15 / hr (Avg Bid)
    Lokal
    €15 / hr Gebot i.D.
    63 Angebote
    send 2 t shirts to america 7 Stunden left
    VERIFIZIERT

    i want you to send 2 t-shirts from the UAE to the USA. you must currently live in the UAE.

    €42 (Avg Bid)
    Lokal
    €42 Gebot i.D.
    11 Angebote

    Premise is a global market research company mapping life for organizations working to improve your community. We pay people in specific countries to download our app and report on their daily travel to work, home, or school. Responsibilities include: - Actively recruiting new data contributors in Duqm - Communication with potential and existing contributors - Project execution You will be paid per hour and will receive a monetary bonus for each individual recruited. If travel is necessary, Premise will cover your expenses. If you'd like to learn more about Premise, visit our website!

    €2 - €7 / hr
    Lokal Versiegelt NDA
    €2 - €7 / hr
    0 Angebote
    Cargo Supervisor in Ruian China Beendet left
    VERIFIZIERT

    We need a freelancer to carry out a simple task. It is about verifying that a shipment matches against a packing list. The Freelancer must go to the factory or warehouse where the shipment is located, count the merchandise and take photos according to a manual that we will send; stay in the factory or warehouse until the container is filled out and take pictures of the loading process according to the manual we would provide

    €53 - €71
    Lokal
    €53 - €71
    0 Angebote
    Denmark | Mystery Shopping 6 Stunden left
    VERIFIZIERT

    Premise is a global research company mapping life for organizations working to improve your community. We pay people in specific countries to download our app and report on their daily life. For this particular project, we are looking for freelancers who can visit Western Union branches, use their services, and report from the locations. We will pay USD 20 per RECEIVE task completed/location visited. Send us a message for more details!

    €9 - €44
    Lokal Versiegelt NDA
    €9 - €44
    2 Angebote

    IMPORTANT: PLEASE READ THE FULL CHALLENGE BRIEF THAT CONTAINS ALL THE CHALLENGE AND SUBMISSION REQUIREMENTS AND RULES FULL CHALLENGE BRIEF: REGISTRATION FORM: FAQ: WEBINAR RECORDING: Apply your network science skills to identify and characterize emerging health threats in the areas of suicide, overdose, or adverse childhood experiences. DETECTING EMERGING THREATS IN INJURY AND VIOLENCE USING NETWORK SCIENCE CHALLENGE Are you interested in working with the Centers for Disease Control and Prevention’s (CDC) National Center for Injury Prevention and Control (Injury Center) in having a positive impact on the health and safety of Americans? Do you enjoy working with network science, algorithms, and datasets? The Detecting Emerging Threats in Injury and Violence Using Ne...

    €6620 (Avg Bid)
    Featured Dringend Garantiert Versiegelt Top-Wettbewerb
    €6620
    11 Einträge