Khai thác dữ liệu Công việc và cuộc thi

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!
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Dự án/Cuộc thi Mô tả Lượt đặt giá/Bài dự thi Kĩ năng Bắt đầu Kết thúc Giá (VND)
Scrape of Urban Dictionary for json data I am looking for full json dump of all words on urban dictionary upto nov 15 2017. The output should be in nd-json format. The output should be from the api given below passing the word id. [url removed, login to view]{word_id} Include all word ids after 9043586 (approx posted after may 2015) 5 Web Scraping, Khai thác dữ liệu, Data Extraction Nov 23, 2017 Hôm nay6n 21g ₫1040026
Nhập liệu, Excel, Web Scraping, Tìm kiếm web, Khai thác dữ liệu Nov 23, 2017 Hôm nay20g 38t
Find All Contacts Ski Resorts Germany We need the contact details of all the ski resorts in Germany. The criteria are as follows: 1. Ski Resort Name 2. Address (Resort address NOT tourist office address) 3. Email Address (or Contact Form Page if no email given) [url removed, login to view] Number 5. Key Contact Name 6. Job Title 7. Email Address 8. Phone Number 9. Facebook link 10. Resort Website We need this info pro... 32 Nhập liệu, Excel, Web Scraping, Tìm kiếm web, Khai thác dữ liệu Nov 23, 2017 Hôm nay6n 20g ₫590909
Crawl job portal for a list of all companies + Find name and contact email for head of HR in these companies I need help with the following: 1. Crawl a job portal (I will specify which job portal after awarding the job) to gather a list of all the companies listed 2. Find the name of the Head of HR for this list of companies 3. Find the email contact of the Head of HR for this list of companies 21 Web Scraping, Leads, Tìm kiếm web, Khai thác dữ liệu, Linkedin Nov 23, 2017 Hôm nay6n 18g ₫489920
Instagram E-mail Scrapping Hey guys, I need a database of e-mail + username of active Instagram users. First database: 10K Targeting: Fitness Need high quality e-mail for no bounce or error. 25 Nhập liệu, Web Scraping, Khai thác dữ liệu, Tiếp thị qua Email Nov 23, 2017 Hôm nay6n 16g ₫727279
Autobot needs building Amazon link for games on nintendo switch https://www.amazon.co.uk/Best-Sellers-PC-Video-Games-Nintendo-Switch/zgbs/videogames/13978263031/ref=zg_bs_nav_vg_h__2_13978227031 Bot Spec: We need to record the prices of each item that is listed on ebay of all the items from the amazon link above, first on ebay we can filter and record just the 'buy it now' listings and then filter for ju... 4 Web Scraping, Khai thác dữ liệu, Data Analytics, Data Scraping, Data Extraction Nov 23, 2017 Hôm nay6n 16g ₫409091
looking for german Email Database i look for german emails databse arround 50-100K emaisl with doube opt from 2017 not older without double Name | Email | Opt IN or Double OPt IN thanks 7 Nhập liệu, Web Scraping, Tìm kiếm web, Khai thác dữ liệu, Tiếp thị qua Email Nov 23, 2017 Hôm nay6n 16g ₫1000000
Extract Data from 2 websites I want you to provide me code to extract data of orders placed on naptol n homeshop18. File should have this info name, order no, item name, amount, address, phone number etc. Note: only bid if u can do this at the mentioned budget. You will also have to povide me sample first so tat i can make sure that i can give you project. 17 Khai thác dữ liệu, Lập trình cơ sở dữ liệu, Data Scraping, Data Extraction Nov 23, 2017 Hôm nay6n 14g ₫568182
Build up senior management contact list from tradeshow exhibitor lists We will short list a selection of exhibitors from a tradeshow. Need to build up a senior management contact list on those company as lead contact list. It can be done by web scraping or through other data sourcing channels. First tadeshow list ==> approx 150 company names Second tradshow list ==> approx 600 company names 27 Nhập liệu, Excel, Web Scraping, Tìm kiếm web, Khai thác dữ liệu Nov 23, 2017 Hôm nay6n 14g ₫17732155
Scraping real estate portals for data Need to crawl sites like [url removed, login to view], [url removed, login to view], [url removed, login to view], [url removed, login to view] Crawl each url, download web pages of websites, get data from the DOM elements. Data needed- 1) Name of property, 2) Type of property (Residential, commercial etc) 3) No of rooms( 1bhk, 2 bhk, etc) 4) Area 5) Locality 6) City 7) Complete Address ... 20 PHP, Web Scraping, MySQL, Khai thác dữ liệu, HTML Nov 23, 2017 Hôm nay6n 13g ₫18405720
data mining, email scraping from website (user forum, delivering a .csv file Event Agency in Germany searching for new customers, building a new email list. 34 PHP, Nhập liệu, Excel, Web Scraping, Khai thác dữ liệu Nov 23, 2017 Hôm nay6n 11g ₫3285418
data mining help Models will be built by Microsoft azure machine learning studio [url removed, login to view] 3 Azure, Machine Learning, Khai thác dữ liệu, Khoa học dữ liệu Nov 23, 2017 Hôm nay6n 11g ₫568501
Analyze some Data Need to take down some data from 2 websites, names, emails, contacts 53 Xử lí dữ liệu, Nhập liệu, Excel, Khai thác dữ liệu Nov 23, 2017 Hôm nay6n 11g ₫405451
data mining I need that extractor to assist in extra information from business directory portal. 40 Xử lí dữ liệu, Nhập liệu, Web Scraping, Tìm kiếm web, Khai thác dữ liệu Nov 23, 2017 Hôm nay6n 9g ₫522727
Research & Generate Leads We are looking for a freelancer that can help create a list of Overseas Education Consultant & Service providers from Tier 1, 2 & 3 cities in India. These agencies will need to service the US market. Anyone working on this project will have 14 days to complete this task. A minimum of 1000 leads have to submitted. This list will have to exclude the big consultants/ chains that have fran... 9 Nhập liệu, Nghiên cứu, Leads, Tìm kiếm web, Khai thác dữ liệu Nov 23, 2017 Hôm nay6n 8g ₫1694473
Yelp scrape some info Please let me know if you can scrape 1 specific category in CA state (for example Heating & Air Conditioning/HVAC) Yelp. Phone and address. 57 Web Scraping, Tìm kiếm web, Khai thác dữ liệu, Data Scraping Nov 23, 2017 Hôm nay6n 7g ₫522727
missing data imputation by random forest technique by using matlab or R or python language [Data Mining Project] Hello, Imputation of missing data values in the given data set using random forest algorithm and finally calculate NRMS values which have to be low. Also, start with the "basic info- MDI description" attached document and then refer the doc " final to be submitted". Google Drive link to datasets- [url removed, login to view] Thanks! 31 Python, Matlab and Mathematica, Machine Learning, Khai thác dữ liệu, Ngôn ngữ lập trình R Nov 23, 2017 Hôm nay6n 6g ₫7935360
Hire a Web Scraping Specialist Web Scraping Project/Data analysis Would like to scrape various bits of data from a stock forum ([url removed, login to view]) including: -Sentiment -Disclosure -Date/Time -Poster -Stock -Price at posting -Word count of post Data analysis -Performing heuristics analysis on the data -Extracting top 10 posted about stocks on a day by day basis, and at certain times. eg, what was the most talked abo... 22 Xử lí dữ liệu, Web Scraping, Khai thác dữ liệu, Web Crawling, Data Scraping Nov 22, 2017 Hôm nay6n 3g ₫8379018
Fill in Google Sheet with data using research/data mining Hi guys! I'd love your assistance in making an organized PR database Google Sheet of 150+ Bloggers, following my specific search guidelines that I will provide if you are interested! Data needed: name of blog, PERSONAL email address of blogger, their first name, their last name, their role at the blog (founder, writer), link to a previous blog post (for referencing), and their personal Twi... 37 Nhập liệu, Nghiên cứu, Excel, Tìm kiếm web, Khai thác dữ liệu Nov 22, 2017 Hôm nay6n 2g ₫1577497
Crypto mining Ethereum Set up a mining machine for Ethereum 2 Khai thác dữ liệu, Giúp đỡ Máy tính Nov 22, 2017 Nov 22, 20175n 22g ₫9136364
INTERNET OF THINGS PLATFORM - IoT HUB INFINITY | SOLUTIONS is seeking a consultant with experience in creating a strategic IoT roadmap for implement a HUB IoT Platform. 1 Xử lí dữ liệu, Điện toán đám mây, Khai thác dữ liệu, Big Data, Hadoop Nov 22, 2017 Nov 22, 20175n 21g ₫935818182
Data Mining from Internet -- 2 I need the info from this google search datamined into the excel file. [url removed, login to view] The first 12 pages on the bottom have been done. Attached is an excel file with the work done to date. ALL SUBMISSIONS MUST HAVE AN EXAMPLE OF 5 rows filled out....any proposal with out the example will be deleted. There are currently 250 entries-I need there to be 750 when done. 21 Nhập liệu, Excel, Web Scraping, Tìm kiếm web, Khai thác dữ liệu Nov 22, 2017 Nov 22, 20175n 21g ₫568182
Data Collection I am looking to hire someone who can extract faculty data from multiple University websites. I am specifically looking at music departments. I need names, emails, and departments or positions. I would like to start with 50-100 sites and move on from there. If there is a way to do it by scraping I am willing to look into that. 76 Nhập liệu, Excel, Web Scraping, Tìm kiếm web, Khai thác dữ liệu Nov 22, 2017 Nov 22, 20175n 20g ₫7750000
looking for german Email Database - 22/11/2017 13:28 EST i look for german emails databse arround 50-100K emaisl with doube opt from 2017 not older without double Name | Email | Opt IN or Double OPt IN thanks 5 Nhập liệu, Web Scraping, Tìm kiếm web, Khai thác dữ liệu, Tiếp thị qua Email Nov 22, 2017 Nov 22, 20175n 17g ₫568182
Data extract and captcha bypass Hi, I need a php script for complex government ecourts web scraping, saving data to a mysql db including bypassing captcha protection. More details will be provided via PMB. Thanks 4 PHP, Web Scraping, Kiến trúc phần mềm, MySQL, Khai thác dữ liệu Nov 22, 2017 Nov 22, 20175n 17g ₫5100256
Missing ID I need to someone who good in T-Query and good in finding problems. i have query where Actual Sale call Last month have 5039 Rows from last month till now we lost 2388 sale and then from last month till now we submit new sale around 1168 from last month till now we add more new sale call around 3480 now we need to know how many sale we expected from last month till now so 5039 -238... 15 Xử lí dữ liệu, SQL, Khai thác dữ liệu, Quản trị cơ sở dữ liệu, Data Analytics Nov 22, 2017 Nov 22, 20175n 16g ₫613636
Data Entry/Analysis One (1) of the main functions of any business is to transform data into information. The use of relational databases has gained recognition as a standard for organizations and business transactions. A quality database design makes the flow of data seamless. The database schema is the foundation of the relational database. The schema defines the tables, fields, relationships, views, indexes, and ot... 15 Microsoft Access, Khai thác dữ liệu, Quản trị cơ sở dữ liệu, Lập trình cơ sở dữ liệu, Phát triển cơ sở dữ liệu Nov 22, 2017 Nov 22, 20175n 15g ₫9454401
Data Scrape from archived website Hi I'd like to scrape some data from the website www.fishpal.com. The website is a booking system for fishing and has pages for each one of the fisheries which include contact information. Their new website version does not have the contact information I want but the old site is archived online. I need to find the fisheries page for everyone of the separate fisheries and record the following ... 47 PHP, Nhập liệu, Web Scraping, Tìm kiếm web, Khai thác dữ liệu Nov 22, 2017 Nov 22, 20175n 14g ₫3356867
looking for german Email Database i look for german emails databse arround 50-100K emaisl with doube opt from 2017 not older without double Name | Email | Opt IN or Double OPt IN thanks 25 Nhập liệu, Web Scraping, Tìm kiếm web, Khai thác dữ liệu, Tiếp thị qua Email Nov 22, 2017 Nov 22, 20175n 13g ₫522727
Data scrapping to receive a csv. file Use the excel file to scrap the results from the API [url removed, login to view][CNPJ value]. Example: [url removed, login to view] The result of the request is a JSON structure that needs to be converted in a CSV file with witch information as a column. 57 PHP, Python, Web Scraping, Khai thác dữ liệu Nov 22, 2017 Nov 22, 20175n 13g ₫2129367
Data for UK takeaways, bars and restaurants I need a list of emails addresses, web addresses and names of UK based takeaways, bars and restaurants. 54 Nhập liệu, Excel, Web Scraping, Tìm kiếm web, Khai thác dữ liệu Nov 22, 2017 Nov 22, 20175n 11g ₫605822
webharvy tool I need full webharvy if anybody have contact me 4 Nghiên cứu, Web Scraping, Tìm kiếm web, Khai thác dữ liệu Nov 22, 2017 Nov 22, 20175n 10g ₫568182
Looking out for an ETL developer with good banking and financial services knowledge Hi there , I have been working with Fintech companies for over 15 years now. I am the CTO of one of the best Fintech companies (name to divulged later) . I am also a serial entrepreneur with 4 companies in my kitty all dealing in the financial services domain. We have offices in the San Francisco Bay area, Washington, Ontario & Singapore. I am now venturing into an innovative credit risk mana... 11 Khai thác dữ liệu, Quản trị cơ sở dữ liệu, Big Data, Hadoop, Lập trình cơ sở dữ liệu Nov 22, 2017 Nov 22, 20175n 9g ₫130413360
Data mining with R project Course Project The purpose of this project is to have you demonstrate how the data mining methods learnt can be applied on real world problems. It will further allow you to develop a deeper understanding of different algorithms by implementing them yourself and provide hands on experience using data mining methods for real data. You’re asked to perform the following steps: 2. Select th... 13 Viết báo cáo, Machine Learning, Khai thác dữ liệu, Ngôn ngữ lập trình R, Khoa học dữ liệu Nov 22, 2017 Nov 22, 20175n 7g ₫4204545
Data Mining analysis using weka Requirements: Identifying Cleaning the noise and Feature extraction, some clustering techniques. Refer to the attached documents. 7 Java, Machine Learning, Khai thác dữ liệu, Hadoop, Khoa học dữ liệu Nov 22, 2017 Nov 22, 20175n 6g ₫1431818
scrape phone numbers from websites i want to use a sms bot and txt msg people in my local area of deals i have going with my business 30 Nhập liệu, Excel, Web Scraping, Tìm kiếm web, Khai thác dữ liệu Nov 21, 2017 Nov 21, 20175n ₫1973257
Collect information off Yelp for several cities backward I need someone to collect information from [url removed, login to view] and create a spreadsheet with them. In particular, I would like to collect information backward from old version of the website. I am looking for webscrape experts that can assess whether it is possible to webscrape old versions of Yelp.com. If so, the data should be webscraped every year since 2005. The dataset should contai... 12 Nhập liệu, Excel, Web Scraping, Tìm kiếm web, Khai thác dữ liệu Nov 21, 2017 Nov 21, 20174n 21g ₫4613636
Classifying data signals using Principal component analysis (PCA) in matlab Using PCA in MATLAB to cluster data of signals features 17 Xử lí dữ liệu, Matlab and Mathematica, Khai thác dữ liệu, Đồ họa máy tính, Viết học thuật Nov 21, 2017 Nov 21, 20174n 19g ₫4957463
weedmaps scraping-1 I need to scrape weedmaps.com.I need only canada [url removed, login to view] you already have i am ready to take or if you want to scrape that's also [url removed, login to view] budget is cheap. 10 PHP, Python, Web Scraping, Kiến trúc phần mềm, Khai thác dữ liệu Nov 21, 2017 Nov 21, 20174n 17g ₫113636
Web scraping for all 3K+followers/subs Instagram&YouTube accounts in Turkey I want an excel sheet with all of the instagram and YouTube accounts that are based in Turkey. Locations tag or Turkish language could be used as an identifier if user location Info cannot be scraped. The final delivered Excel sheet will consist of [url removed, login to view] Names 2.# of followers/subscribers [url removed, login to view] v'iews of latest 5 videos(YouTube) 4. Average ... 24 Nhập liệu, Excel, Web Scraping, Tìm kiếm web, Khai thác dữ liệu Nov 21, 2017 Nov 21, 20174n 15g ₫2545455
Scraping a livescore and put in my website Scraping a livescore and put in my website 32 PHP, Python, Web Scraping, Kiến trúc phần mềm, Khai thác dữ liệu Nov 21, 2017 Nov 21, 20174n 11g ₫995736
data sorting We have a huge amount of client data which need to get sorted at its right place. We have to mine their mobile numbers and email ids and requirements. Later we have to prepare different sheets for respective locations and interests of clients. 27 Xử lí dữ liệu, Nhập liệu, Excel, Khai thác dữ liệu, Phát triển cơ sở dữ liệu Nov 21, 2017 Nov 21, 20174n 11g ₫415316
Hire a Web Scraping Specialist I'm looking for a data including at least 500 B2B customers in rc toys marekt in South America market. I will buy more if the data is good. Contact me, let's talk more. 31 Nhập liệu, Web Scraping, Tìm kiếm web, Khai thác dữ liệu Nov 21, 2017 Nov 21, 20174n 5g ₫818182
Au and NZ email lists needed B2B and B2C Please send me the details of what Australian and NZ email lists you have they must be recent Please state the date obtained The source the no of unique email addresses must have company name , city, state, postcode I am also interested in consumer lists with Name, city, postcode, email needs to be delivered within 24 hours and will be checked before release of payment. ... 15 Web Scraping, Khai thác dữ liệu, Tiếp thị qua Email Nov 21, 2017 Nov 21, 20174n 5g ₫2734363
Data mining - DETAIL ORIENTED WORKER - - 21/11/2017 00:03 EST We have an EXCEL document with Links and calculations and we need a detail oriented expert to double check each link and do some calculations. Must be completed TODAY 26 Xử lí dữ liệu, Nhập liệu, Excel, Web Scraping, Khai thác dữ liệu Nov 21, 2017 Nov 21, 20174n 4g ₫545455
Data mining - DETAIL ORIENTED WORKER - We have an EXCEL document with Links and calculations and we need a detail oriented expert to double check each link and do some calculations. Must be completed TODAY 28 Xử lí dữ liệu, Nhập liệu, Excel, Web Scraping, Khai thác dữ liệu Nov 20, 2017 Nov 20, 20174n 3g ₫500000
Data mining - DETAIL ORIENTED WORKER - - 20/11/2017 23:44 EST We have an EXCEL document with Links and calculations and we need a detail oriented expert to double check each link and do some calculations. Must be completed TODAY 15 Xử lí dữ liệu, Nhập liệu, Excel, Web Scraping, Khai thác dữ liệu Nov 20, 2017 Nov 20, 20174n 3g ₫500000
Data mining - DETAIL ORIENTED WORKER - We have an EXCEL document with Links and calculations and we need a detail oriented expert to double check each link and do some calculations. Must be completed TODAY 51 Xử lí dữ liệu, Nhập liệu, Excel, Web Scraping, Khai thác dữ liệu Nov 20, 2017 Nov 20, 20174n 3g ₫772727
Design a algorithm to scrape information from a single website and compile the data I need someone to who can design an algorithm that can scrape a website for multiple bits of information. Output the desired information into a readable fashion. Store and Use the statistical information to come up with a desired grading. This information will be used to output to a website online and also have the capacity to output the information into a PDF. There will be between 30-50 pieces... 31 Xử lí dữ liệu, Nhập liệu, Web Scraping, Khai thác dữ liệu Nov 20, 2017 Nov 20, 20174n 3g ₫49059758
scrape ecommerce websites I would like to compare prices across different websites like banks and ecommerce sites, and I would like to build one scraping tool per website, and will pay per website scraper built. I'd need support in case the scraper breaks 24 PHP, Python, Web Scraping, Kiến trúc phần mềm, Khai thác dữ liệu Nov 20, 2017 Nov 20, 20174n ₫2905082
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