数据挖掘 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! 雇佣 Data Mining Experts

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    44 份搜到的工作,货币单位为 HKD
    Web scraping de pagos - 3 6 天 left
    已验证

    Necesito datos de pagina web del Estado para proceder a brindar servicios (anteriomente ya ejecutado y es viable) en los siguientes pasos: 1 Login (usuarios y contraseñas obtenidos desde nube), pasar las imágenes en código por integrar y automatizar con información proporcionada (4 pasos o clicks). 2 Obtener código "Numero de pago" de página e integrarlo a la pagina web a través de la nube de acuerdo a la solicitud (incorporar caducidad). 3 Obtener datos de la condición actual del pago con la misma clave, usuario, e información de la nube (pueden ser en días posteriores). 4 Que se visualice las solicitudes vigentes y segun la necesidad de cada usuario en la pagina web o links temporales de acceso. Dejo link del...

    $2017 (Avg Bid)
    $2017 平均报价
    19 个竞标

    We need databases of nurses in the US. The nurse records must have: - First Name - Last Name - Location - Email address - Date of birth - Phone number - Years of experience - Employment history (companies, tenure, roles, industries covered ) - Education - License Number - Type of license / type of nurse If this is something you can do, please provide 5 samples of past scraping projects. If you can only scrape some records, we can discuss it. If you can't provide the records, but can point us towards the URLs of where these nurse databases can be found, please message us. Every US State has its own nurse registry, all 50 states must be included in the data. However, if you can only find some major states, we can look into it and compensate accordingly. Thank you.

    $48606 (Avg Bid)
    $48606 平均报价
    13 个竞标
    Python Web Scraping 6 天 left
    已验证

    This web scraping task aims to retrieve data from several websites and store them in a single database. In addition to initial scraping, there will be a couple of data update mechanisms to continuously scrape new data from the same websites and concatenate the new entries to the database. The data you will scrape is the second-hand car data from the major UK websites that you will find below. You will find all the information and specifications in the following parts of this document. Please read carefully and do not accept the task if you doubt to fulfil the requirements.

    $2269 (Avg Bid)
    $2269 平均报价
    45 个竞标

    We are looking for a web scrapping tool that will take a range of Trademark Application Number on a custom webpage (to be created in scope). On submission, the range of results should be available for export in an excel/CSV file. There are certain business rules that will be applied on the scrapped data to filter out the irrelevant data and show only the applicable data. We can also provide a walkthrough of the process before kickstart.

    $1908 (Avg Bid)
    $1908 平均报价
    13 个竞标

    MICRO PROJECT! I want to get a service to build a simple system, namely analyzing & detecting data from Twitter. Basically it using a python language, machine learning algorithm to word mining. I need a system that can extract live data from twitter (Twitter API) or use datasets from google internet is enough.

    $495 (Avg Bid)
    $495 平均报价
    14 个竞标

    Hello freelancers if you can bypass Press and hold captcha than this project is for you! I want to make a multi threaded headless scrapper for this website I will do phone search here and scrape the result data. I wanted to inform that after few searches this website start showing multiple captcha's mostly the press and hold captcha so need a strong captcha solving solution for this, If it needs proxy rotation so I will provide the proxies, you can suggest me the best affordable proxy that suits best for mass data scrapping, I'll purchase that. I am sharing 2 excel files one is the phone search queries that need to scrape and another one is the scrapped result data format I need. Here I will be needing a multi threaded headless scraper so I can scrape more data at the sam...

    $4105 (Avg Bid)
    $4105 平均报价
    12 个竞标

    Hi, my name is Tira, I am a student and want to get a service to build a simple system, namely analyzing & detecting data from Twitter. Basically it using a python language, SVM machine learning algorithm to word mining. I need a system that can extract live data from twitter (Twitter API) or use datasets from google internet is enough. The purpose of my need for this system is to learn more about machine learning programs, because there are not many on the internet like the system I expected. I include a PowerPoint to make it look clearer.

    $1075 (Avg Bid)
    $1075 平均报价
    18 个竞标
    Extract & Organize Data 6 天 left
    已验证

    Saudi Yellow Pages Data extraction Website: Need to extract data by category (industry) Sorted by region ( Riyadh, Jeddah, Dammam, Khobar) Need the following info for each company: COMPANY NAME ADDRESS PHONE NUMBER MOBILE PHONE WEBSITE ESTABLISHMENT YEAR NUMBER OF EMPLOYEES COMPANY MANAGER E-MAIL Attached is a sample of the format needed

    $989 (Avg Bid)
    $989 平均报价
    236 个竞标

    I have python script ready, using that script you have to download images data and share with me. Your job is to just change the city name in script and run it ,script will download things automatically. There will be around 300+ cites data and each will have approx 400 images ** This is data scraping from adult website More details i'll share in chat

    $604 (Avg Bid)
    $604 平均报价
    95 个竞标

    japan have many caterpillar and komatsu dealers we require email for each dealer . also we required email for komatsu and caterpillar dealers in all of the world

    $471 (Avg Bid)
    $471 平均报价
    93 个竞标

    Looking for someone that is very across the NFT / Crypto sphere to help me create a database of 2000+ NFT Tools, Marketplaces, Launchpads, Wallets, etc (ill share more after) There is a research component to this where you'll to find new NFT related products through google, twitter, opensea, press releases, product hunt etc Then you'll need to scrape data (social media handles, tagline, description, website links, video, logo etc) into a database You MUST be someone the really understands this space as it will be difficult to do this task without prior experience or exposure.

    $856 (Avg Bid)
    $856 平均报价
    60 个竞标

    Hi, I am looking web scraper who can complete within 2 to 3 hours. Expert only.

    $47 / hr (Avg Bid)
    $47 / hr 平均报价
    13 个竞标

    The job is to collect sports fantasy data from various websites and input them into a web based collection form. The data needs to be collected hourly from 11AM - 9PM EST 7 days a week. The collections cannot be missed and they must be accurate, collected in order and on time. Data cannot be collected too soon or too late for the time window. Each collection kicks off 5 minutes after the hour and must be finished by 35 minutes after the hour. There is very light, not as much data to collect Monday - Friday 11AM-6:00PM but heavier data to collect on weekends Saturday and Sunday EST, so in order to collect all the data in the 30 minute window it may require two collectors on weekends. I'm most interested in an agency or a group with several members so that the schedule can be cost effec...

    $9475 (Avg Bid)
    $9475 平均报价
    129 个竞标
    Business intelligence 5 天 left
    已验证

    Need a person who knows business intelligence Tableau, big data, data mining, data science, weka. For the report of 2500 words with the graphs and analyzing

    $1782 (Avg Bid)
    $1782 平均报价
    38 个竞标

    I`m Looking For Someone To help me do Web Crawling/ Web Scraping to find email addresses to 10,000,- Blogs in the Dating category (Blogs with dating advice for men, as my target audience is men) and 10,000,- Blogs in the Make Money Online Category there are over 600 million Blogs in the world, so this should be no problem What I need those email addresses for is because I have a consulting/copywriting offer to blogs in those two categories For all these Blogs I want the: -URL/Link to the blogs -the email address to the blogs -if they do not have an email address listed on their blog, I want the URL/Link to their "contact us" form. Please contact me ONLY if you do have experience doing this kind of web crawling/ Web scraping in order to find email addresses from SPECIFIC web...

    $181 / hr (Avg Bid)
    $181 / hr 平均报价
    30 个竞标

    Objective: The purpose of this web scraping/data mining tool is to develop a directory of all AgTech resources relevant to LMICs (low and middle income countries) and available online (e.g. PDF reports, PDF PPTs, blob posts, academic papers, videos). End result of the web scraper/data mining tool: A comprehensive directory of AgTech resources as close as possible to this format: Characteristics of AgTech resources include: 1. Terms used to describe this theme: ICT4Ag, Digital Agriculture, AgTech, AgriTech, 2. Geographic relevancy: LMICs (low and middle income countries – e.g. Africa, South Asia, Asia Pacific Islands, Latin America and the Caribbean) - resources focused on North America, Europe and Australia are not in scope. Data categories needed for collection: 1. Tile...

    $1358 (Avg Bid)
    $1358 平均报价
    21 个竞标
    Health care 4 天 left

    Python, SQL, Spark,Pyspark, BigData

    $86 / hr (Avg Bid)
    $86 / hr 平均报价
    8 个竞标

    Hello, for our website we need videos of playing the gaming. It are different spinning games, you just have to click on spin all the time and record it. - Video between 5 min. - 1 hour - We need about 10 videos, if the quality is good, we have a lot more you can do directly after the first 10 - Requirement: you need a monitor with 1440p (2K - 2560x1440px). - Pay per hour NO EXPERIENCE NEEDED: we have all the software and instructions for you ready.

    $24 / hr (Avg Bid)
    $24 / hr 平均报价
    34 个竞标

    Active and valid data law firm,engineering,chemical,finance,transportation C-level positions

    $895 (Avg Bid)
    $895 平均报价
    46 个竞标
    Web scraper for bulk leads 4 天 left
    已验证

    I need a web scraper who will scrap websites for me. I need female leads from Germany. If anyone already has it's good. (Name +email +country + site) information need. Need as soon as possible. Bid with demo it's better. Thanks.

    $157 (Avg Bid)
    $157 平均报价
    21 个竞标

    We are looking for a developer who can create a script to collect email addresses from public websites

    $958 (Avg Bid)
    $958 平均报价
    88 个竞标
    www.wooing.in 3 天 left

    we are looking for data provider person and company who can provide us human photos data with them name and age we want only indian people's data

    $2025 (Avg Bid)
    $2025 平均报价
    7 个竞标

    Professional data analyst need for this task

    $86 / hr (Avg Bid)
    $86 / hr 平均报价
    28 个竞标

    Looking for someone to help build a google sheet plugin to help do the following: 1. We enter a keyword 2. Search for all advertisers showing product ads for that keyword 3. Pull in website URL's for these advertisers for top 50 ad results 4. Good to have ( Scrub internet for founder linkedin / details )

    $918 (Avg Bid)
    $918 平均报价
    4 个竞标

    Survey Data Collection Need to conduct Survey on Electricity consumption and related area for commercial category (shops , hotels , communications, banks ,financial institutes , offices) in Sri Lanka. Questioner will be provided , suitable candidate need to collect survey responses from relevant commercial entities. Minimum 30 usable (all required questions in the survey should be answered in collected responses) responses should be collected per week to eligible for payment (14$ per week for minimum 30 responses) . Responses can be collected in preferred method by collector (by phone call , visiting , email or any other)

    $149 (Avg Bid)
    $149 平均报价
    32 个竞标

    Want a perfect list of stripe live websites in Pakistan country

    $157 (Avg Bid)
    $157 平均报价
    7 个竞标

    I am a photographer moving to the US and I want a complete research done on all the buildings being built in LA and some other main cities but also organizing lists that I have for cold emails

    $86 / hr (Avg Bid)
    $86 / hr 平均报价
    27 个竞标
    Web scrapper 3 天 left

    We have a constants requirements for a web scrapping, we are locking for a vendor

    $86 / hr (Avg Bid)
    $86 / hr 平均报价
    41 个竞标
    Instagram Scrapping 3 天 left
    已验证

    I need someone to scrape instagram of 10 handles and 1) get me all hashtags used in their posts, reels & videos 2) get me all followers of the handle 3) Add "country" to each profile of followers

    $549 (Avg Bid)
    $549 平均报价
    11 个竞标

    i would like to build a excel dashboard to track performance of the factories on various parameters. Data is available in another data source. need to make visualization on performance, top & bottom 10 performer, top contributor, dilutor, ranking by site. Ability to slice by country and by site or by specific parameters.

    $21006 (Avg Bid)
    保密协议
    $21006 平均报价
    39 个竞标
    scrape data from site 2 天 left
    已验证

    hello i want to scrape data from this site : name, pictures, details

    $39 / hr (Avg Bid)
    $39 / hr 平均报价
    133 个竞标

    A literature review with methodology for data mining in football.( CRISP steps)

    $251 (Avg Bid)
    $251 平均报价
    19 个竞标

    I am looking for somebody to help me gather data for my business You will go through a list of companies that I find, and select the best contact for us to reach out to in that project You must be able to have a call with me and be fluent in english

    $47 / hr (Avg Bid)
    $47 / hr 平均报价
    109 个竞标
    Excel data entry & Research 1 天 left
    已验证

    Looking for help to search the product categories we have within the EWG Skin Deep Database to compile the list of products and ingredients from the best rating to set rating maximum we have as target. From there it would be compiling a master ingredient list of each ingredient and its ratings.

    $55 / hr (Avg Bid)
    $55 / hr 平均报价
    99 个竞标

    I`m Looking For Someone To help me do Web Crawling/ Web Scraping to find email addresses to 10,000,- Blogs in the Dating category and 10,000,- Blogs in the Make Money Online Category there are over 600 million Blogs in the world, so this should be no problem What I need those email addresses for is because I have a consulting/copywriting offer to blogs in those two categories Please contact me ONLY if you do have experience doing this kind of web crawling in order to find email addresses from SPECIFIC websites/blogs like this

    $157 / hr (Avg Bid)
    $157 / hr 平均报价
    34 个竞标

    Require someone to setup a website or a link into my excel spreadsheet with real time sports data (Football, tennis). Happy to focus on one to beign with. Would like to setup a basic framework of how the data should be organsied and what needs to be extracted

    $1109 (Avg Bid)
    $1109 平均报价
    25 个竞标

    Need a list of all apartments in Houston Texas, USA. Looking for someone to create an excel spreadsheet with the names, addresses, Phone numbers, email, and website for all apartments in Houston Texas within a 50 mile radius. Please include price and timeline in your proposal.

    $612 (Avg Bid)
    $612 平均报价
    89 个竞标
    Mining and scraping 1 天 left
    已验证

    Mining and scraping project i need

    $157 (Avg Bid)
    $157 平均报价
    18 个竞标

    I will buy or have a mines database prepared. Austria, Finland, Germany, Norway, Spain, Italy. Each mine must contain: name, address, website, email address. In the request, say: how many records you can deliver, at what price, and at what time. Bot submissions will be ignored.

    $934 (Avg Bid)
    $934 平均报价
    70 个竞标

    please make sure its not web scrapping its web crawling.. so read understand and then bid ok. hi basically we are company and what we doing currently is scanning 25000 urls via for this we are paying them every year approx. 4 lac so what we wanted some such system for us to be developed personally and also whosoever company would be developing we want atleast 4-5 proper full support and maintenance. so this kind of big project we want really nice professionals to do this work we will have proper documentation to work on this project and lot to go about it. if you are an individual then we can form a team of expert individuals or we can look to hire a company but only thing they are very experienced professional and good with portfolio good luck!

    $21548 (Avg Bid)
    保密协议
    $21548 平均报价
    19 个竞标
    MAKE A LINKEDIN EMAIL FINDER 16 小时 left
    已验证

    I need a software that can, based on keyword searches find emails from Linkedin.

    $1397 (Avg Bid)
    $1397 平均报价
    7 个竞标
    webscrapping 5 小时 left
    已验证

    web scrapping too lto collect customer feedback

    $275 (Avg Bid)
    $275 平均报价
    89 个竞标
    Web scraping 1 小时 left

    I'll need to get data from e-commerces like: 1) 2) 3) Skysolar ... ... ...

    $1138 (Avg Bid)
    $1138 平均报价
    53 个竞标

    hi basically we are company and what we doing currently is scanning 25000 urls via for this we are paying them every year approx. 4 lac so what we wanted some such system for us to be developed personally and also whosoever company would be developing we want atleast 4-5 proper full support and maintenance. so this kind of big project we want really nice professionals to do this work we will have proper documentation to work on this project and lot to go about it. if you are an individual then we can form a team of expert individuals or we can look to hire a company but only thing they are very experienced professional and good with portfolio good luck!

    $15131 - $25218
    加封 保密协议
    $15131 - $25218
    16 个竞标