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Post your data mining project on Upwork and find experienced data mining consultants and analysts. These professionals have in-depth knowledge of various data mining algorithms and techniques, as well as data mining software (like WEKA, Oracle, Orange) and can be involved in all aspects of data mining, from web mining and search engines to machine learning and business intelligence. These specialists can develop data mining programs to analyze stock markets and other large datasets to discover patterns and perform predictive analysis, or use custom data mining applications—using new or existing algorithms (clustering, association, anomaly detection) and known representations (Wavelet transform, Gaussian processes)—for ECG data analysis purposes.

Data mining is the practice of processing large-scale datasets to discover patterns and generate new information. On Upwork, the world’s largest online workplace, you will find skilled software developers and data miners to develop applications for scraping large data from servers, databases, websites, directories or wikis and then analyzing and extracting the required data in databases or CSV, XLS and ACCDB files.

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Data mining Job Cost Overview

Typical total cost of Upwork Data mining projects based on completed and fixed-price jobs.

Upwork Data mining Jobs Completed Quarterly

On average, 1,169 Data mining projects are completed every quarter on Upwork.


Time to Complete Upwork Data mining Jobs

Time needed to complete a Data mining project on Upwork.

Average Data mining Freelancer Feedback Score

Data mining Upwork freelancers typically receive a client rating of 4.69.

Last updated: October 1, 2015
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Kiran H.

Kiran H.

Creative Writer

Pakistan - Tests: 3 - Portfolio: 1

A dependable and collaborative team player with a proven ability to write colorful, persuasive copy. Having impeccable grammar, strong editing skills and a long track record of writing technical, promotional, and advertising articles that make readers stop and think. Presently looking for a writing position with an employer that offers a dynamic environment, excellent growth opportunities and competitive earnings.

80% Job Success
$4.00 /hr
0 hours

Anoop Lakhera

Anoop Lakhera

Market Research Expert

India - Tests: 3 - Portfolio: 2

Seasoned Professional in research media marketing, attacking every project with an innovative outlook, zeal and determination to succeed. I welcome every opportunity to challenge my skill set in order to develop into a accomplished online maketeer. Motivated, adaptable and responsible, who sets high standards for achieving goals and objectives. Good organizational and management skills. Well experienced in leading multiple projects, well presented, and well-mannered individual who can communicate anyone at any level. I have a detail-oriented mindset, yet I can still maintain an objective outlook on the big picture of every project. I also have a knack for conducting thorough research in order to derive insightful and well-supported conclusions. My natural writing ability allows me to effortlessly switch, as needed, between starch business tones to lighthearted copy and everything that falls between. Above all, I am committed to increasing my knowledge and cultivating my abilities within the online marketing realm. ♕★ ✘- My specialties are: ✘- ★♕ ♕ An independent contractor 👈 ♕ Blogging 👈 ♕ Content Writing 👈 ♕ Social Media Marketing 👈 ♕ Content Moderator 👈 ♕ Web & Email Marketing 👈 ♕ Market Research and Data Scraping 👈 ♕ Lead Generation 👈 ♕ Business Lists ♕ Content syndication 👈 ♕ Appointment Setting 👈 ♕ Tele-Verification 👈 ♕ Data Mining (Direct Contact and Emails)👈 ♕ Data Cleansing 👈 ♕ Web & Email Marketing 👈 ♕ Company Information Append 👈 ♕ Contact Information Append 👈

$15.00 /hr
0 hours

Ahmet yılmaz V.

Ahmet yılmaz V.

Young Talent, look at my portfolio

Turkey - Tests: 2 - Portfolio: 7

Native Turkish translator and journalist! My articles have been read by millions of people since 2009! Every job is done perfectly! These are among my clients: *Microsoft *Oracle *Google *Yahoo! * * * + lots of others I have been providing content for Turkey's BEST Internet portals which have more than 50 million unique visitors from Turkey! I do my own business, what others say or do does not interest me at all! Even the ones saying "Top Translator!" or "Best of Turkish Translators" do LOTS OF mistakes and they even publish those jobs to their portfolios! If you do not now Turkish, trust my word. As a GRAMMAR NAZI, I am the BEST at catching grammatical and spelling errors and never make one! About the university, please read my words below in Service Description section. Even though I am only 19 years old, I have been providing content to Turkey's top newspapers and magazines for 4 years! If I were just "average" writer or translator, why would the MOST POPULAR MEDIA COMPANIES in Turkey choose me? Think about it. Service Description: In addition to working with/for top NEWSPAPERS and MAGAZINES in Turkey as a technology journalist and translator and being read my millions of people, I have also been working for translation agencies in the US. I do the jobs MYSELF. I am not like the ones who get the job and let other people do them! Most of the translation agency owners do it. As they are given the job, they contact with other people and let them do the job, like a middleman. About the university, I am VERY PROUD to say that I got a SPECIAL SCHOLARSHIP from Koç University (the university which requires the BEST score to get in)! And even KOÇ HOLDING is SPONSORING ME with my education in the university! And please do not believe anyone telling you that s/he graduated from a REPUTABLE university. Some universities are EASY TO GET IN and remember that the scores differ with the sections. For example, KOÇ UNIVERSITY requires you to get a score more than any university in Turkey for "English Language and Comparative Literature" department, even more than Boğaziçi, which is told to be the BEST. So that should mean "We're more than those told to be the best.". Even though I am specialized in technology and tourism, I translate content about many different topics (except LAW and MEDICAL, I do not translate those since they require a special knowledge)! Keep in mind that I am specialized in LOCALIZATION, too! Unlike others, I have web knowledge and I know how do CONTENT MANAGEMENT SYSTEMS work, moreover having knowledge of SOCIAL MEDIA MARKETING and ONLINE ADVERTISEMENT! To top it all, I also know HTML and JavaScript! If I submitted a proposal to your job, that means I will do the BEST job for you! So far, my articles & translation are published on; -Mynet Web Portal (Turkey's best Internet portal with more than 40 million unique visitors.) -Acunn Web Portal (another popular Internet portal in Turkey) -Radikal (One of the most popular newspapers in Turkey & One of the most popular Internet portals) -PCnet (The most popular tech magazine since 1997) -CIO Turkey (Turkish version of CIO Magazine) -CFO Turkey (Turkish version of CFO Magazine) (The best and most popular software portal in Turkey, online since 1998, having more than 100.000 unique visitors daily) (A popular technology news website) -Tom's Hardware Guide Turkey (Tom's Hardware Guide's Turkish version) -I have localized (World's best travel website) Although I am not a newbie on oDesk, I have been working DIRECTLY with companies and now spreading my work field to freelancing websites. What can I do for you? -Translation (English to Turkish and Turkish to English) [P.S.: I do not translate law or medical content from Turkish to English or from English to Turkish since I am not specialized on those topics.] -Localization -Proofreading and Editing Services -Audio / Video Transcription -Customer Support / Phone Support -Publish News Stories (if I am interested in your website/product/service)

85% Job Success
$22.22 /hr
2 hours

Rehana Akter

Rehana Akter

Data Entry Professional good typing speed

Bangladesh - Tests: 8 - Portfolio: 15

DATA ENTRY PROFESSIONAL I would describe myself as a very determined and highly motivated person. I like to balance professional and family life. I believe the fulfillment one gets from one's work is very important for well-being. I am an optimist rather than a pessimist. I am very good at finding solutions to problems. Above all, I would say I am a positive and enthusiastic person, and I relish a challenge. My typing speed: 55 word per minute with 100% accuracy. I am expert on following activities: * MS Office (MS-Word, MS-Excel, MS-PowerPoint). Excellent formatting knowledge and various complex Table format works and equation work. * PDF Conversion. * Internet Research (Google, Bing, MSN and others) * Form Filling * Ad Posting * Data Scraping. * Data Abstracting. * Data entry (Copy and Paste). * All kinds of Online and Offline Data entry. * SEO (Link Building)

$3.00 /hr
0 hours

Kamrun N.

Kamrun N.

Data entry , Internet research , lead generation,word, excel, power p

Bangladesh - Tests: 4 - Portfolio: 1

Hi I am kamrun Naher from Bangladesh.I have excellent experience in web research, data entry, list building, lead generation , mailings,Google documents, MS Office, PDF and tif conversion .my skills would be ideal for your project.I can handle every Virtual Assistant task that can be thrown at my way like manage schedules, handle emails, organize necessities, do research, or follow up appointments at the very least. I can also handle other tasks like data entry, write articles, submit write-ups to online directories etc. Moving forward, I can dedicate 25-30 hours per week. I have excellent experience in web research, phone research, list building, message retrieving/submission, and mailings. My working experience covers a verity of Data Entry area such as: Data entry, Typing, Microsoft-Excel, Data Analysis etc. . I am also experienced in online research, excel, word, smm (facebook, twiter, instagram, linkedIn google+) google doc and all administrative data entry work. I may be new to but I would be an ideal virtual assistant to accomplish all requirements of my client. Skills: Web scraping, Microsoft Word, Microsoft Excel, Internet research, ...

$3.50 /hr
0 hours

Maria Christeena Dulce Ansis

Maria Christeena Dulce Ansis Agency Contractor

Virtual Assistant for Marketing, Research and Business Processes

Philippines - Tests: 9

I brought with me 10 years of skills and experience earned by working with multinational corporations and BPOs where I was able to handle projects and supervise processes that required high level of skills. When I started working at home in 2010, I did not have the know how and experience about most of the tasks that I was asked to handle but my willingness to learn and self reliant nature helped me learn and earn more skills and experience.

Associated with: WAHT Work-at-Home Team

100% Job Success
$5.56 /hr
13,116 hours

Asif Uddin

Asif Uddin Agency Contractor

SMM expert,web search,SEO expert,Data entry

Bangladesh - Tests: 7 - Portfolio: 8

Hello sir, I am Asif Uddin Sifat from Dhaka,Bangladesh. Work in freelancing sector is my hobby but now i am interest work professionally in this sector. I am come in odesk for give you good service and i learn many things fulfill. ONE BIG THING IS IF I CAN NOT DO ANY JOB THEN I CAN NOT BID THAT IS TIME LOSS FOR MY CLIENT AND ME. There is tell you what is my skills and give you in timely manner. You can see my portfolio project that i do for my clients previously. Just one goal of me "Best service in Best price". Thank you. 1) Data Entry: • PDF to excel (Any format) • Magneto, amazon product upload • Restaurant menu data entry • Web scraping • Data mining • MS word, excel,access 2) Web research and Lead generation: • Find any email address • Customer list building • Collect leads in niche business • Find directory information like scraper 3) SEO: • On page SEO • Off page SEO • Link-building • Blog commenting • Set up SEO friendly web page • Keyword research and competitor analyze • Link wheel • Social bookmarking • And many other SEO service provider 4) SMM: • Attractive Facebook fan page create • Increase any country like,follower and fans • Collect leads from social media like LinkedIn,Facebook,twitter • Find email address of any people from social media using tools • Regular post, good image,write good offer • You can see my past job experience there are many SMM job completed

Associated with: King of SEO.

91% Job Success
$4.44 /hr
2,923 hours

Doni June Almio

Doni June Almio Agency Contractor

Lawyer in the making

Philippines - Tests: 2 - Portfolio: 1

An analytical and logical political science graduate with extraordinary capabilities in Data Entry and Article Writing. I am currently taking up Bachelor of Laws in the University of San Agustin. In my short experience in online jobs, deadlines are always my top priority. I see to it that I finish my work on or before the deadlines without sacrificing the quality of the finished product our output.

Associated with: The Doers

77% Job Success
$5.00 /hr
68 hours

April Nicole Molejona

April Nicole Molejona Agency Contractor

Customer Service Representative, Data Entry Specialist

Philippines - Tests: 4 - Portfolio: 3

I am an Information Technology graduate. I had my "On the Job Training" at Iriver Solutions, Inc. as one of their Quality Assurance Staff. I am very familiar with Microsoft Office specifically in MS Word and MS PowerPoint. I also have basic knowledge in Adobe Photoshop and I also do basic video editing. I also have experience in data entry, web research, and data encoding. Other than my IT skills, I also have an experience in telephone handling at SPI Global specifically customer service, sales, and inquiry calls. I have effective communication skills and good interpersonal skills. I am organized with my tasks and I am keen to detail especially in encoding data. I am always aware of due dates, I usually pass them before hand. I also have presentation skills and good writing skills. I love doing essays and presentations. I provide good quality of work with hard work and professionalism.

Associated with: VWPMA Business Development III, VWP Manpower Agency

83% Job Success
$4.00 /hr
1,167 hours

Rabia Z.

Rabia Z. Agency Contractor

Web Researcher, SMM, Personal Assistant

Pakistan - Tests: 7 - Portfolio: 7

I believe my experience in web research, Social Media Management, writing and editing for various platforms, would be a great asset in delivering accurate, exciting and focused content.As an ambitious and hardworking person I hope to give my employer the best possible service and create a long-lasting professional relationship. MY SMM ROLE: 1 Facebook Marketing I start working as smm then a promoter. The experience gained made me managed over 10+ Facebook accounts for my clients here oDesk and was able to increase their friends on a daily basis following all the strict rules of the site. 2. Twitter Marketing I managed over 10+ twitter accounts for my clients in oDesk and I got them real and potential followers targeted to my client's field. So example you an author, I can target you readers, writers, book lovers, etc. If your a real estate agent or real estate ghost writer I can target you local people in your area, realtors, home seekers, etc. I try my very best not to follow unnecessary followers that simply mark as spam. 2. LinkedIn I managed over 10+ LinkedIn accounts for my clients here in oDesk. I guarantee you potential targeted connects in your field as well following all the rules of the site. Social media is my love and I do my very best at it for every client I get a chance to work with.

Associated with: The Helping Hand

91% Job Success
$5.56 /hr
145 hours