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Sentiment analysis Job Cost Overview

Typical total cost of Upwork Sentiment analysis projects based on completed and fixed-price jobs.

Upwork Sentiment analysis Jobs Completed Quarterly

On average, 5 Sentiment analysis projects are completed every quarter on Upwork.


Time to Complete Upwork Sentiment analysis Jobs

Time needed to complete a Sentiment analysis project on Upwork.

Average Sentiment analysis Freelancer Feedback Score

Sentiment analysis Upwork freelancers typically receive a client rating of 4.63.

Last updated: October 1, 2015

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Monis K.

Monis K. Agency Contractor

NLP, ML, SOLR , Mahout, Sentiment Analysis, Hadoop, Nutch, Scrapy

India - Tests: 3

I would love to solve challenging and interesting problems in my area of expertise which is Natural Language Processing and Machine Learning( text domain). The specific areas of my interest are Sentiment / Opinion / Emotion Analysis , Search, Recommendation Systems, Question Answering systems, large scale text processing. My experience in these areas span over more than 7 years during which I have worked on many challenging problems in the areas of Recommendation Systems, Large scale search engines, Sentiment analysis, Question Answering System, Classification , Clustering, Information Extraction, Crawling etc. I have lot of experience of working with start-ups which almost all the time are trying to solve some new problem, I understand the culture and the demand. And I love coding. Though I have worked with many languages, lately I have been using Java and Python. I also know C++ and Perl well. Tools and Libs I am well-versed with: SOLR, Lucene, ElasticSearch, Mahout, Hadoop and the whole stack, Weka, NLTK, OpenNLP, svmlight, crf++, GATE, JAPE and amny more Nutch, Scrapy

Associated with: SimplyPhi Software Solutions Agency

100% Job Success
$50.00 /hr
5,081 hours

Sovan kanti G.

Sovan kanti G.

Technical Analyst/ Investment Analyst-Capital Mkts

India - Tests: 3

I am an Investment Research professional having more than 7 years of experience with a proven track record in the field of Investment Research, Technical analysis, Trading, Advisory & Fund Management. I am having a positive attitude towards life and goal achievement. And I found that in our profession there are three most important principles to be followed for goal achievement that is Right Strategy, Discipline and Patience. Technical Analysis is a combination of Art and Science, making it an unique skill. And I believe, I have gained some mastery over the subject and can provide you with the best possible solution and advisory services. I am having experience and a few well developed skills in the following field: Research, Technical Analysis & Report writing for Equity/ Commodity/ FOREX. Market Monitoring, News Review, Forecasting & Trading. Identifying the underlying trend based on various price movements & chart patterns. Evaluating Resistance & Support levels for short term, medium term & long term positions. Identifying proper Entry & Exit levels for different stocks & indices. Preparing short term & long term Derivatives strategies and adjustments. Preparing daily & weekly research reports on different stocks & indices. Preparing trading strategies & Investment Research Reports. Providing real time trading signals. Macro-economic analysis. Preparing different Trading & Investment strategies that include Future & Options. Instrumental in strategy back testing & implementing successful investment strategies in the real market. Trading and Fund Management. Portfolio Management. Risk Management.

$24.00 /hr
22 hours

Rahul Singh

Rahul Singh Agency Contractor

Search/NLP/Semantic/Predictive Models/Machine Learning

India - Tests: 3 - Portfolio: 3

I have good experience in the field of big data, machine learning, search, natural language processing, semantic web and knowledge modeling. I have worked on Named Entity Recognition, RDF, SPARQL, JSON, XML, Hadoop, Mongodb, Couchdb, ElasticSearch, Solr, Lucene, Mahout, R, Gate, Apache-Jena, Dbpedia, Ektorp, Weka, Jackson. I have a good experience in programming languages such as Java, R, SAS, Python. I have extensive experience of applying machine learning algorithms to solve complex business problems. I am a post graduate in Electrical Engineering, IIT Kharagpur (2004-2009).

Associated with: OSBII Agency

84% Job Success
$55.56 /hr
3,615 hours

Lorenzo Incardona

Lorenzo Incardona

Data Specialist, Researcher and Translator

Italy - Tests: 11

I earned a PhD in Semiotics at the University of Bologna (Italy) and I wrote an interdisciplinary dissertation on the relationships between semiotics and the semantic web. I have a deep knowledge of the theories of languages and their application to texts analysis and knowledge representation. Indeed, I have both working and academic experience in fields like translation, localization, technical writing, web content evaluation, web research, data entry, proofreading and semantic technologies design.

100% Job Success
$22.00 /hr
5,747 hours

Georgiy Savchenko

Georgiy Savchenko Agency Contractor

Experienced .NET architect, developer, team leader

Russia - Tests: 4 - Portfolio: 2

Dedicated, self-motivated, always available, super-communicative sr. developer and architect. I deliver high-quality work on the same level as a good software company does. Worked in a software development company for 6 years, also a startup founder. I've been on both sides of the wall so I understand what employers want very well. I write and test code so that you wouldn't report any bugs most of the time. I guarantee. Looking for job primarily on .NET platform, that mostly involves challenging technical and algorithmic solutions (data parsing/processing, case analysis, optimizations and fast execution, multithreading). I perform my task producing high quality code that is easy to maintain and support. My algorithmic skills are measured on world-known website (link to my profile is ). Primary technologies I am familiar with: .NET (VB, C#), Visual Studio (all versions), MS Sql Server, Azure, MVC, ASP.NET, WCF, WPF, WinForms, JavaScript, AngularJs, jQuery, HTML, DOM, REST. Secondary: C++, F#, CGI, Python. Other skills: nltk, machine learning, parallel programming (threads, C# TPL), combinatorics, statistics, math programming, HTTP hacking. Possess strong project management and team leader skills. Led teams from 2 to 7 developers with using modern tracking systems (Team Foundation Services, Visual Studio Online, MS Project) and methodologies (Agile, Scrum, waterfall). Have experience in developing natural language processing solutions (data mining, text extracting, text classification based on machine learning).

Groups: Application Developers Alliance

Associated with: Aspirity

81% Job Success
$38.89 /hr
554 hours

Valentina P.

Valentina P.

Multilingual data analyst/entry and market research

Italy - Tests: 6 - Portfolio: 1

I'm an italian marketing researcher, I am skilled in statistical analysis, media and marketing research. Multilingual Italian/French/ English. Accurate data entry skills, experienced in database and excellent attention to detail. Ability in multi-task. Bilingual Italian/French due to family background and studies. Master's Degree in Economy and Management and Ph.D in Communication and complex systems.

80% Job Success
$30.00 /hr
15 hours

Guruvardhan Jagannath

Guruvardhan Jagannath

7+ yrs in Media Monitoring, Social Media, Data Mining, Excel, Lead Gen

India - Tests: 2

I am a passionate individual who loves to innovate and provide amazing results to my clients :) My mantra – ‘Time is Money!’ What I can help you with? # Media Monitoring, report generation and analysis # Microsoft Word, Excel (Pivots, formula, graphs etc.,), PowerPoint # Data Mining / Content Extraction / Lead Generation / Reputation Management Support # Expert in Google Drive, Search Engines and aggregation tools Strengths: Patience, Commitment, Discipline, Eye for detail, Proactive Weakness: Work-O-Holic ;) Why me? ~ Fast and accurate turnover / Constant update on progress of work / Flexibility to customize ~ 8+ Mbps internet connection ~ A friendly team player you can bank upon Let us build great partnerships together! :)

$9.00 /hr
14 hours

Ricky R.

Ricky R. Agency Contractor

Seo / Sem / Reputation Management / Image Removal / Optimization

India - Tests: 3 - Portfolio: 2

I provide a plethora of services including online reputation repair, online reputation monitoring, Google suggest management, brand reputation management with online reputation management case studies and more. The main objective of an internet marketer is to oversee that your website is well designed and promoted well. Web designer optimizes the Market !! If you want to make your website or blog a success then you must go for internet marketing. No matter how professional or informative your website is, it is of no use if the visitors are not able to find it. This is where internet marketing comes into play. The visitors should be easily able to find your websites and internet marketing just helps to do that.

Associated with: Brain Wire

91% Job Success
$4.44 /hr
3,804 hours

Peter Kazazes

Peter Kazazes

Full service iOS and web developer, startup consulting

United States - Tests: 2

Since 2009 I have worked with over 50 companies to develop robust, performant, and cost effective software. My primary area of expertise is Objective-C development and web (Java and Node.js, specifically) backends. I pride myself on communication, time efficiency and producing pixel perfect products. I certainly do not only freelance, and the remainder of my resume speaks to that. I continue to freelance to expose myself to new technologies (my role as CTO at Sibyl Vision is primary managerial) and to keep the variety of my coding robust. While I do not offer full time freelance work, the efficacy of my work is such that my part-time work consistently proves as or more affective than my full time freelancing peers. I am based in New York City (UTC-5:00), and am almost always willing to talk business. If you've got a project that is bleeding edge and excites you, I'd love to talk. Twitter: LinkedIn:

100% Job Success
$60.00 /hr
107 hours