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.

Alkalmazza Data Extractors szabadúszót

Szűrő

Legutóbbi kereséseim
Szűrés erre:
Költségvetés
eddig:
eddig:
eddig:
Típus
Készségek
Nyelvek
    Munka státusza
    31 munka, árazás ebben: EUR
    TEST "Candy Yard Signs Decorations" 6 nap left
    HITELESÍTETT

    We are looking for testers to test "Candy Yard Signs Decorations". You will get a item without charge. It needs you to have an AMZ prime account. We hope you can test our items and give us an HONEST feedback. If you are interested in joining us, please contact me. I will tell you more details. Only For USA

    €39 (Avg Bid)
    Helyi
    €39 licitátlag
    1 árajánlat
    Cellphone numbers database 6 nap left
    HITELESÍTETT

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

    €80 (Avg Bid)
    €80 licitátlag
    16 árajánlat

    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 $24 (USD) in total. I will pay...

    €13 / hr (Avg Bid)
    Helyi
    €13 / hr licitátlag
    1 árajánlat

    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)
    Helyi
    €28 / hr licitátlag
    14 árajánlat

    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!

    €30 / hr (Avg Bid)
    Helyi
    €30 / hr licitátlag
    10 árajánlat
    NLP PYTHON DEV / DATA SCIENTIST 4 nap left
    HITELESÍTETT

    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 licitátlag
    17 árajánlat
    Need Native Denmark ppl 4 nap left
    HITELESÍTETT

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

    €21 (Avg Bid)
    Helyi
    €21 licitátlag
    7 árajánlat

    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)
    Helyi
    €27 licitátlag
    4 árajánlat
    stock market 3 nap left

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

    €16 (Avg Bid)
    €16 licitátlag
    2 árajánlat

    We are looking for someone to perform an IN-PERSON audit at a testing center in Sofia. 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)
    Helyi
    €15 / hr licitátlag
    5 árajánlat

    We are looking for someone to perform an IN-PERSON audit at a testing center in Harare. 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 $20 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.***

    €16 / hr (Avg Bid)
    Helyi
    €16 / hr licitátlag
    5 árajánlat

    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)
    Helyi
    €15 / hr licitátlag
    58 árajánlat
    send 2 t shirts to america 3 nap left
    HITELESÍTETT

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

    €43 (Avg Bid)
    Helyi
    €43 licitátlag
    11 árajánlat

    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
    Helyi Rejtett Titkos
    €2 - €7 / hr
    0 árajánlat
    Hindi Photos Collection - OCR 2 nap left
    HITELESÍTETT

    OCR Dataset – Scene Text in Images with some images having Vertical text with varied backgrounds and documents in different Fonts. We need Indian people to collect images from categories like commodity packaging, Slogan, Business card Menu, Map, Shop name, Cash register, Traffic sign, Billboard, Announcement board, Poster, Advertising Kindly go through it and share a few samples. Thanks

    €340 (Avg Bid)
    Helyi
    €340 licitátlag
    14 árajánlat

    Want to scrape a site of Health Care Professionals Should be easy and quick job for experts. **Need to start right away*** URGENT PROJECT. More details will be provided to shortlisted candidates.

    €23 (Avg Bid)
    €23 licitátlag
    17 árajánlat
    Site visit - Latvia 2 nap left
    HITELESÍTETT

    Hello, I need someone locally who can do a site visit for confirming an address based in Latvia. Further details will be provided after the proposals. Thanks!

    €18 (Avg Bid)
    Helyi
    €18 licitátlag
    1 árajánlat
    Site visit - Lithunia 2 nap left
    HITELESÍTETT

    Hello, I need someone locally who can do a site visit for confirming an address based in RSA. Further details will be provided after the proposals. Thanks!

    €40 (Avg Bid)
    Helyi
    €40 licitátlag
    5 árajánlat

    We need a person to take photos of street advertisements in New York City. (20 locations). The photos must be of professional quality (we need day and night photos). Read the attached file to know the type of photos we need.

    €593 (Avg Bid)
    Helyi
    €593 licitátlag
    12 árajánlat

    OCR Dataset – Scene Text in Images with some images having Vertical text with varied backgrounds and documents in different Fonts. We need Indian people to collect images from categories like commodity packaging, Slogan, Business card Menu, Map, Shop name, Cash register, Traffic sign, Billboard, Announcement board, Poster, Advertising Kindly go through it and share a few samples. Thanks

    €427 (Avg Bid)
    Helyi
    €427 licitátlag
    29 árajánlat
    extract MJPEG data from SD card 2 nap left
    HITELESÍTETT

    Hello We are looking for some programmer which can extract MJPEG data from image of SD card It's about 4GB data... 3,5 GB not important, then about 300MB some short video we need to recover It was AVI before. It looks like the begin of the file is overwritten. Standard method with video repair software is not possible

    €119 (Avg Bid)
    €119 licitátlag
    8 árajánlat
    CONFIRMIS SITE VERIFIER (DUBAI) 2 nap left
    HITELESÍTETT

    Confirmis () is a Singapore-based business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision making, particularly in developing economies. As a Site Verifier, you will be responsible for verifying a company’s existence through visual data by conducting a site visit to ensure that we provide reliable and accurate information to our client. JOB DESCRIPTION: • Conduct basic verification with the subject company’s authorized representative, such as line of business, key executives' name, etc. • Take pictures of the subject company and its vicinity, as per Confirmis&rsq...

    €50 (Avg Bid)
    Helyi
    €50 licitátlag
    11 árajánlat
    Site visit - Germany -- 4 1 nap left
    HITELESÍTETT

    Hello, I need someone locally who can do a site visit for confirming an address based in Germany. Further details will be provided after the proposals. Thanks!

    €23 (Avg Bid)
    Helyi
    €23 licitátlag
    3 árajánlat
    Site Visit - Germany -- 3 1 nap left
    HITELESÍTETT

    Hello, I need someone locally who can do a site visit for confirming an address based in Germany. Further details will be provided after the proposals. Thanks!

    €118 (Avg Bid)
    Helyi
    €118 licitátlag
    1 árajánlat

    We are looking for someone to perform an IN-PERSON audit at a testing center in Dehiwala, Sri Lanka. 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 $20 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.***

    €16 / hr (Avg Bid)
    Helyi
    €16 / hr licitátlag
    61 árajánlat

    We are looking for someone to perform an IN-PERSON audit at a testing center in Ashgabat, Turkmenistan. 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 $20 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.***

    €17 / hr (Avg Bid)
    Helyi
    €17 / hr licitátlag
    2 árajánlat
    Cargo Supervisor in Ruian China 21 óra left
    HITELESÍTETT

    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
    Helyi
    €53 - €71
    0 árajánlat
    Denmark | Mystery Shopping 3 nap left
    HITELESÍTETT

    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
    Helyi Rejtett Titkos
    €9 - €44
    2 árajánlat

    IMPORTANT: PLEASE READ THE FULL CHALLENGE BRIEF THAT CONTAINS ALL THE CHALLENGE AND SUBMISSION REQUIREMENTS AND RULES FULL CHALLENGE BRIEF: REGISTRATION FORM: 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 Network Science Challenge give...

    €6643 (Avg Bid)
    Kiemelt Sürgős Garantált Rejtett Top verseny
    €6643
    11 pályamű

    A legjobb Data Extraction közösségi cikkek