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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    150 搜到的工作,价格货币为 HKD

    I'm looking for PHP developer expert in this two libraries (PHPParser & PHPUnit) * [登录来查看链接] * [登录来查看链接] To find the code coverage on this Wordpress project 'Plugin' (FoxyPress 0.4.1.1 ) which have (65 execution paths or more) by using these two libraries: 1. PHPParser 2. PHPUnit * After done, explanation of how u use these libraries to find it. Budget (50$ - 70$ USD)

    $762 (Avg Bid)
    $762 平均报价
    6 个竞标

    Hi, I have a loooong list of websites (thousands of websites) that is constantly growing, and I need to ... 1, filter out websites that are relevant for me from this list (i.e.: they are related to health/fitness) 2, find the best email address to contact the website 3, if available, find the name of the website owner / blogger ... and collect all this info in a Google Sheet. I need a VA to hel...

    $16 / hr (Avg Bid)
    $16 / hr 平均报价
    54 个竞标
    Data entry 6 天 left

    We have provided a list of addresses in the file attached. each cell includes an email address + additional text.

    $155 / hr (Avg Bid)
    $155 / hr 平均报价
    32 个竞标

    On this website [登录来查看链接] , all the data should be scraped and put into database file or excel need the images, catagories, and the tekst from the internal link (when you hit the image on [登录来查看链接] it redirects to a page [登录来查看链接] all catagories, all logo's all data. The entries are in english, just copy the data in a structured format

    $1368 (Avg Bid)
    $1368
    3 项参赛作品

    I already have a design template I like but the quality of the artwork for print is low. I essentially want an upgrade of the design, with a few edits and sized to be print ready. Thank you.

    $163 (Avg Bid)
    $163 平均报价
    6 个竞标

    This project is NLP software project. It uses for german to turkish and turkish to german telephone conversation. During the conversation delay must be minimum. It is used with X-lite.

    $3591 (Avg Bid)
    $3591 平均报价
    9 个竞标

    This project use for german to turkish and turkish to german conversation. During the conversation delay must be minimum. It is used with X-lite.

    $2332 (Avg Bid)
    $2332 平均报价
    10 个竞标

    Need to extract special data(text) from PDF files to excel 200-250 files

    $140 / hr (Avg Bid)
    $140 / hr 平均报价
    66 个竞标

    Need to extract special data(text) from PDF files to excel 200-250 files

    $148 / hr (Avg Bid)
    $148 / hr 平均报价
    75 个竞标

    Need to extract special data(text) from PDF files to excel 200-250 files

    $117 / hr (Avg Bid)
    $117 / hr 平均报价
    50 个竞标

    Need to extract special data(text) from PDF files to excel 200-250 files

    $132 / hr (Avg Bid)
    $132 / hr 平均报价
    33 个竞标
    Email Handling 6 天 left
    已验证

    I will need data scraping services from linked. In addition, I will need for emails to be sent out 5 days a week for a month. You will also need to design and set up email templates to attract potential customers

    $917 (Avg Bid)
    $917 平均报价
    14 个竞标

    Looking for a data entry and data scrapping expert who can fill data in excel and spreadsheet and scrap data from different sites. I need to copy some information from different websites as well

    $101 (Avg Bid)
    $101 平均报价
    80 个竞标
    Data Entry 6 天 left

    We have provided a list of addresses in the file attached. each cell includes an email address + additional text.

    $148 / hr (Avg Bid)
    $148 / hr 平均报价
    43 个竞标
    DATA ENTRY 6 天 left

    This is a 74 year old association having 4 regional offices. The Association has 1400 members PAN India with 52 members in managing committee. Association conducts every two year India Rubber Expo. It is a very large international exhibition. We are looking for some agency/individual who can format our existing data from last exhibitions and create data from industry data base like directory, ev...

    $2394 (Avg Bid)
    $2394 平均报价
    33 个竞标

    We have provided a list of addresses in the file [登录来查看链接] cell includes an email address + additional text . We need a list of address CLEAN in excel (1email per cell in a long column). See file attached

    $140 / hr (Avg Bid)
    $140 / hr 平均报价
    70 个竞标

    Simple iOS app project 1. build an app that is the same as this [登录来查看链接] 2. supply a scraper tool to populate our app database with the horse picture and its details including title, subtitle, features, price, seller name. We will provide web addresses for the details to be scraped from - also, horse sellers will have ability to populate our app database to list their horse using a form on t...

    $9754 (Avg Bid)
    $9754 平均报价
    27 个竞标

    We are building an app comparison site and need a tool to scrape information from the following app sites and populate a database [登录来查看链接] [登录来查看链接] [登录来查看链接] [登录来查看链接] We will provide the urls and subdomain urls, your tool will scrape the details into our database fields using mapping e.g. logo company name company formation date website url app title subtitle description price reviews score...

    $1570 (Avg Bid)
    $1570 平均报价
    26 个竞标

    i want a web scraping code which help me in scraping website and store data in excel and mysql data base my target website is only one :

    $777 (Avg Bid)
    $777 平均报价
    23 个竞标

    I have a dataset containing all the property transactions from Jan 2016 to Jan 2019. Need to generate 2 insights and 1 predictive model using the dataset The model must be either a Linear Regression Logistic Regression Machine Learning using Linear/Logistic Regression K-means clustering model KNN classification model

    $1119 (Avg Bid)
    $1119 平均报价
    26 个竞标

    We have provided a list of addresses in the file [登录来查看链接] cell includes an email address + additional text . We need a list of address CLEAN in excel (1email per cell in a long column). See file attached

    $482 / hr (Avg Bid)
    $482 / hr 平均报价
    27 个竞标

    We have provided a list of addresses in the file [登录来查看链接] cell includes an email address + additional text . We need a list of address CLEAN in excel (1email per cell in a long column). See file attached

    $148 / hr (Avg Bid)
    $148 / hr 平均报价
    42 个竞标

    Need to extract special data(text) from PDF files to excel 200-250 files

    $132 / hr (Avg Bid)
    $132 / hr 平均报价
    44 个竞标

    I have 985 letter in PDF format, some data needed to be put in excel sheet, full explanation will be given. Kindly provide your price for get the needed data for 985 letters, 8 main field to be copy from the PDF letter into the sheet so 8 per letter, and there are 8*985 (each letter in one raw so 8 cells per row) when bidding provide the price and time needed, any general bid without read the desc...

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

    I need the python and Machine learning expert for my job. Details will be shared with winning bidder. please bid if you are expert.

    $373 (Avg Bid)
    $373 平均报价
    13 个竞标

    We have provided a list of addresses in the file [登录来查看链接] cell includes an email address + additional text . We need a list of address CLEAN in excel (1email per cell in a long column). See file attached

    $140 / hr (Avg Bid)
    $140 / hr 平均报价
    27 个竞标
    Data EntryIIIV 6 天 left

    I need personnel to do basic task in data Entry

    $132 / hr (Avg Bid)
    $132 / hr 平均报价
    32 个竞标

    The objective is to detect and extract planar surfaces and the edges in 3D point cloud datausing clustering the coplanar data point using various machine learning algorithms and edge detection techniques and their performance should be compared. This must be done in python programming. The data-set contains x,y,z coordinates and Red, Green and blue colors info. The analysis is based on variation o...

    $1096 (Avg Bid)
    $1096 平均报价
    3 个竞标

    Need to extract special data(text) from PDF files to excel 200-250 files

    $4018 (Avg Bid)
    $4018 平均报价
    53 个竞标

    I require a scrape of Grainger website (all products) The deliverable includes a) well written code for the scrape (can be written in R or Python), and b) a csv file with the scraped data. The scrape must gather the following fields for each product category_1 (i.e. top level category) category_2 (i.e. the subcategory under the top level category) category_3 category_4 product_name brand item_n...

    $303 (Avg Bid)
    $303 平均报价
    9 个竞标

    Looking for somebody with experience dealing with data from [登录来查看链接] I am looking for somebody to take data from 2019 Greyhound races and present it in a usable spreadsheet. Please do not bid if you do not understand the brief. I will provide the required files.

    $917 (Avg Bid)
    $917 平均报价
    25 个竞标

    I need you to fill in a spreadsheet with data.

    $54 / hr (Avg Bid)
    $54 / hr 平均报价
    31 个竞标

    I need some help with internet marketing.

    $109 (Avg Bid)
    $109 平均报价
    3 个竞标
    Data Legacy 5 天 left

    Data Scrapping about product salles

    $23 / hr (Avg Bid)
    $23 / hr 平均报价
    10 个竞标

    an expert on Sciikt learn for resample a dataset to do a simple task. more details will be given

    $272 (Avg Bid)
    $272 平均报价
    23 个竞标

    Need to extract special data(text) from PDF files to excel 200-250 files

    $140 / hr (Avg Bid)
    $140 / hr 平均报价
    29 个竞标

    We are looking for a Data Entry Operator to update and maintain information on our company databases and computer systems.

    $140 / hr (Avg Bid)
    $140 / hr 平均报价
    26 个竞标

    Need to extract special data(text) from PDF files to excel 200-250 files

    $109 / hr (Avg Bid)
    $109 / hr 平均报价
    28 个竞标

    Need to extract special data(text) from PDF files to excel 200-250 files

    $117 / hr (Avg Bid)
    $117 / hr 平均报价
    32 个竞标
    DATA ENTRY II 5 天 left

    We have provided a list of adresses in the file attached. each cell includes an email adress + additional text. We need a list of adresses CLEAN in excel (1 email per cell in a long column). See file attached

    $140 / hr (Avg Bid)
    $140 / hr 平均报价
    27 个竞标

    Need to extract special data(text) from PDF files to excel 200-250 files

    $132 / hr (Avg Bid)
    $132 / hr 平均报价
    31 个竞标
    DATA ENTRY II 5 天 left

    We have provided a list of adresses in the file attached. each cell includes an email adress + additional text. We need a list of adresses CLEAN in excel (1 email per cell in a long column). See file attached

    $132 / hr (Avg Bid)
    $132 / hr 平均报价
    17 个竞标

    We have provided a list of addresses in the file [登录来查看链接] cell includes an email address + additional text . We need a list of address CLEAN in excel (1email per cell in a long column). See file attached

    $148 / hr (Avg Bid)
    $148 / hr 平均报价
    18 个竞标

    We have a membership on a website called venturedeal.com. We are looking to scrape certain parts of the data. You can setup a free trial account and check the code and let us know if you can scrape the site. Thanks.

    $54 / hr (Avg Bid)
    $54 / hr 平均报价
    15 个竞标

    Need to extract special data(text) from PDF files to excel 200-250 files

    $171 / hr (Avg Bid)
    $171 / hr 平均报价
    29 个竞标
    DATA ENTRY II 5 天 left

    We have provided a list of adresses in the file attached. each cell includes an email adress + additional text. We need a list of adresses CLEAN in excel (1 email per cell in a long column). See file attached

    $132 / hr (Avg Bid)
    $132 / hr 平均报价
    30 个竞标

    Hi, we need few freelancers to extract universities records of college running pathway programs, you'll extract the program name, adviser ID, email, international office address and other related infos, We prefer to have this in Excel but word is also accepted.

    $2176 (Avg Bid)
    $2176 平均报价
    62 个竞标

    Data scraper: -Scrape data from 2 websites, circa 12 pages -Data contains thousands of companies with thousands of attributes -Put in excel file Optional Data mining: -Search top 30 companies in data base using: best score on attribute X = 1-30 amount of points, best score on attribute Y = 1-30 amount of points etc for maybe 5-10 attributes -Count all points for companies and come op with top30 l...

    $1251 (Avg Bid)
    $1251 平均报价
    58 个竞标

    Hi there, need help with the scraping from a ecommerce site some products and their meta data and compile this into a supplied excel.

    $1034 (Avg Bid)
    $1034 平均报价
    109 个竞标

    Need to extract special data(text) from PDF files to excel 200-250 files

    $140 / hr (Avg Bid)
    $140 / hr 平均报价
    175 个竞标