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Create C# Library for Sentiment and Emotion Analysis

$1500-3000 USD

Completed
Posted over 7 years ago

$1500-3000 USD

Paid on delivery
This project will use the C# language, and must be a Visual Studio project that compiles under Visual Studio 2013. The project falls into the category of Natural Language Processing. The functionality performs a sentiment analysis and an emotion analysis on text. The input to the function is a string containing text content. The output from the function is a data structure containing six double values. The first is the sentiment, and represents the relative mood in a value from -1 to 1. Then there are five emotions: anger, disgust, fear, joy, and sadness—each represented by a value from 0 to 1. The functionality is a subset of the Alchemy API ([login to view URL]). Data Structure: public struct SentEmoInfo { double Sentiment; double Anger, Disgust, Fear, Joy, Sadness; } Method Prototype: public SentEmoInfo DoAnalysis( string TextData ); Deliverable The deliverable must be a Visual Studio 2013 project. All code must be written in C#. It is permissible to use a third-party library, and I would strongly suggest starting with SharpNLP. The compiled code must be a .DLL assembly that can be consumed from any other .NET application. All source code must be completely commented. All source code must be up to modern standards. The .DLL can load in external data. The .DLL cannot make calls to external APIs, and must be completely stand alone. The .DLL must run correctly without an internet connection. Testing The final project will be compared against the Alchemy API. It should have a relative, or scalable relationship to the values that the Alchemy API returns. Milestones 1. Initial .DLL for testing and a sample WinForm program with which to test. This will be 30 percent of the final agreed upon fee. 2. Fixes and adjustments to the .DLL so that it functions in accordance with the specs. This will be 20 percent of the final agreed upon fee. 3. Submission and acceptance of the entire Visual Studio project. A code review will be undertaken in order to determine the quality of the technology and coding practice. The balance of the agreed upon fee will be paid once the source code review has been completed and the project has been found acceptable.
Project ID: 11034467

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43 proposals
Remote project
Active 8 yrs ago

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Sir THIS is my FAVORITE topic, I have enough experience in machine learning and in AI, check my profile for sure,I am working in visual studio c# ,can write any software as well,but this is my favorite topic to understand fellings from text or images...
$1,777 USD in 3 days
4.9 (43 reviews)
5.8
5.8
43 freelancers are bidding on average $5,410 USD for this job
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Hi.. We have a team of highly exceptionally qualified software engineers and developers and can without much of a stretch help you do this project...Please start talk for points of interest .. Respects, Sal
$2,411 USD in 30 days
5.0 (133 reviews)
8.3
8.3
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Hello. I am interested in this project of yours. I am a full-time Individual freelancer having 7.5 years expertise over MS Technologies(C#). Apart from having relevant technical skills, I have good analytic skills and strong grasping power. My hourly rate (25USD) is slightly high than others but with the speed and quality provided, I would come out as a cheap resource for you. Currently having bandwidth of 20 hour per week. Please have a look over my profile to gain trust on me and my work
$2,647 USD in 30 days
4.8 (111 reviews)
8.0
8.0
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Hello, It is a good idea to use SharpNLP to parse and extract parts of sentences however it will be required to build an inference engine to extract conclusions and match them to a predefined value levels for the sentiments like Anger, Disgust, Fear, Joy and Sadness. I feel this is a big job not only because of the parsing and detection but even because it will be required to have database of words phrases and to extract various levels of sentiments. Maybe even a machine learning technique like clustering or even bayesian networks. To make an opinion exactly how this library must be integrated later into a bigger project I require to discuss. Being a library it must not rely on any database but unfortunately this things need to be trained to make a database for comparison. The Russian company ABBY has spent more than 10 years to build a similar but complex system to understand documents. However this should be simpler. If you are interested I am available to discuss. Best Regards, Patrik
$5,000 USD in 60 days
4.9 (41 reviews)
7.4
7.4
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We are very interested in this project. I have read your above description and i think its well within our range to execute this is in a good time frame so would you be kind enough to message me so we can have a fast and understanding agreement.
$3,000 USD in 30 days
4.7 (33 reviews)
7.3
7.3
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I can develop the core logic of this, but you would have to "train" it. i.e. you set the sentiment for a given text. The more you do this the more accurate it would become. It is a simple, generic algorithm. I have done similar work in the past. You can PM me if you are interested. Regards
$4,000 USD in 30 days
5.0 (7 reviews)
6.4
6.4
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Hello Sir, I have 9+ years of web development experience in ASP.NET MVC, ASP.NET Web forms(C#), Classic ASP, SQL Server, HTML. CSS, jQuery javascript and XML. I have handled similar projects. For more details on my portfolio, please review the url: https://www.freelancer.com/u/deepindersingh.html Thank You
$2,000 USD in 30 days
5.0 (27 reviews)
6.1
6.1
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Hello Sir, I've strong background in the field of website design and development, software development, web application development, etc. I along with my expert professional team, have completed so many good projects on ASP.NET, C#, MVC, PHP, JS and many more platform. I read your requirement and I have some doubts and want to discuss on those points. Please let me know the right time to discuss with you so that I can start planning to give you quality result. I have a deep passion for research and guarantee that all my work is 100% original. I can turn your project in a way that represents your brand and appeals target audience. I aim to form a long-term working relationship with you. Please let me know if my bid is considered. Regards,
$2,823 USD in 45 days
4.9 (46 reviews)
6.3
6.3
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Hello, I understood the initial scope of this project. Although i want to discuss further this job in order to prepare the final concept for this project. After Complete discussion over the call or in chat, i will prepare following things for you - Technical Project Proposal - Flow chart for this Project - Execution plan (Step by step procedure with explanation how and at what that we are going to execute a particular task)
$3,529 USD in 50 days
4.7 (18 reviews)
6.2
6.2
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Hi, Greetings of the day. We are a team of software developers who work on Microsoft technology stack like C#, asp.net, SQL Server, WPF, WCF, Sharepoint, etc. This project is so different in nature than other projects. You want to build an engine which does sentiment / emotion analysis using natural language processing. We have good technical expertize, but I think most part of this project will be devoted to find and validate the algorithms for this analysis, and compare the results with Alchemy API. This project must be done on hourly basis as there is no definite scope of the project nor we can estimate how long it will take. I would be very interested to take this up if you can work on hourly basis. Thanks, Paresh.
$2,500 USD in 30 days
4.5 (54 reviews)
6.5
6.5
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Dear Sir, My name is Zahid. I have 4+years of experience in software development and have strong technical and educational background. I have good experience in developing web, desktop and distributed applications in different Microsoft tools and technologies including • Microsoft C#.Net, • ASP.Net Web Form, • HTML5, • CSS, • BOOTSTRAP, • MVC, • Entity Framework • Other web front end technologies. I can assure you that I will be able to submit your task in time with quality work. I have already completed so many projects. Please have a look on my portfolio and profile. I have listed many successful projects in my previous experience. I am always available on Email and Skype. Please have a voice or video chat if necessary. I will be available at any time and able to start your project as soon as possible according to you. I am waiting to be working with you soon. Secondly, I have a team of 6 developer, we develop .NET, PHP, Java, Android and iOS apps. Best Regards Zahid Mustafa
$2,500 USD in 30 days
4.9 (32 reviews)
4.6
4.6
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Hi, I have about 5 years good experience in developing applications in C# and have worked on similar projects in the past that uses NLP for chatbots. Looking forward to discuss the detailed requirements of the project.
$1,722 USD in 30 days
4.6 (17 reviews)
5.1
5.1
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My name is Mike and I’m from UK. I work with individual clients and also provide outsourcing services for a number of UK and USA based agencies. Your project description sounds interesting to me and I do have skills & experience that are required to complete this project. I can show you some examples of my work. Please contact me to discuss your project.
$2,500 USD in 30 days
5.0 (2 reviews)
4.2
4.2
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Hello! My name is Oleksandr, I am from Ukraine. I read your job offer carefully I would like to work on your project. Besides, I am agreed with milestones. However I would like to discuss with you all details in order to have proper understanding of your tasks and project. Also after we'll talk about your project I will tell you exact price and time frames I need to accomplish everything. I would like to know whether you have a specifications document in order for me to get acquainted with all your requirements and be sure that I have proper understanding. One last thing, there is something with Freelancer these days and I am not able to download any of attached documents, so I need to ask you to send me it as a private message. Some words about me: I am a skilled C# developer with more than 5 years of experience. I am qualified in such technologies as C#, ASP.NET MVC, different APIs, JavaScript, jQuery, HTML5, CSS3, MS SQL Server, MySQL and other technologies. With full list of my skills and some of my works you can get acquainted on my profile page. Look forward to your reply. Best regards, Oleksandr
$3,529 USD in 31 days
3.6 (12 reviews)
6.0
6.0
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Hello, I hope you doing very well! I have gone through the description and would like to provide a quality solution using my 5+ years of professional experience in required skills. (.NET/ASP.NET - MVC, EF, SQL, C#). Awaiting for your positive response so we can have final talk and start project immediately :)
$1,500 USD in 30 days
4.9 (12 reviews)
4.1
4.1
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Hello ► C# experts here. ► We can help you on it. ► Please ping me back to discuss further. ► May I have a Specification Documentation ? ► For your note, we have team of 85+ in-house developers skilled with all major technologies including RoR, PHP, .NET, Android, iOS along with Designers and SEO... ||| ❰1❱ 2000+ Successful Project Deliveries. ❰2❱ 85+ In-House Developers & CSM / CSPO. ❰3❱ Offices in USA / Canada / Ireland / UK. ❰4❱ Execution Methodology: Agile Scrum.  ||| So, Looking forward for your reply ASAP. THANKS & REGARDS...
$1,500 USD in 30 days
5.0 (2 reviews)
3.4
3.4
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Hi! Thanks for posting this requirement. I am experts with design and development works. I have developed several websites in ASP.net vb. I have done research in .net I have also made several research tool in vb.net. I can assure you quality works done. I always ensure to make this mutual understanding to work together. Looking forward to have a great time working with you for a long term business relations. Hope to hear from you soon!
$3,055 USD in 15 days
4.7 (2 reviews)
3.1
3.1
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More than 15 years of full time experience in application software development including more than 3 years of strong experience in Project Management / Tech Lead, more than 10 years of strong experience in .Net technologies mainly , VB .Net, C#, ADO .NET , XML, XSLT, Web Service, MVC, .Net Reporting, Threading. Experience of Amazon Web Services, Ebay Web Services, T-mobile Web Services, Mailchimp APIs, Zendesk APIs, Fedex, USPS and UPS APIs, Yotpo integration, Shipworks Integration, Cloudflare Integration, SOLR Integration, Endicia Implementation, Google Affiliate pixel tracking. Experience of Payment gateways like Authorize-Net, Braintree, Paypal APIs, Epay, Google Checkout, Amazon Checkout. Able to manage large projects & known for high-quality deliverable that meet or exceed timeline & budgetary targets. Experience in preparing design and technical document – HLD (High Level Design), LLD (Low Level Design), use case, Test Case, Data Dictionary and Database Diagram.
$3,333 USD in 30 days
5.0 (2 reviews)
1.2
1.2
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I Have 15 years of experience on Microsoft Technologies. I am Microsoft certified technology specialist.
$5,555 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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We're professional to cater your need in timely fashion. We can discuss further to gather detailed requirements and take next steps forward thanks Accomplishments in several large Information Technology projects, with a track record of "getting the job done". System experience encompasses: operational and financial. Skills include Enterprise Architecture, Project Management, Test Management, critical assurance, Business Analysis, Data Modelling and Conversion, and training/support/documentation. Expertise in Business Process Re-Engineering tasks. Responsible for the analysis, delivery and deployment of enterprise solutions. Enough client facing experience to understand their requirements with a scope for future enhancements
$40,000 USD in 180 days
0.0 (0 reviews)
0.0
0.0
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Dear Sir We are company “INT24” and we are looking for new opportunities to establish mutual benefit cooperation. We are very flexible in different aspects. First of all we are SCRUM team. It depends on projects we can work as a team or we can delegate one person for the project. Actually, it is a big advantage to have a deal with our company: we have more than 12 years of international experience. Our team has a few Senior Level Software Developers and we can find solution very fast. Our hourly rate is 17USD/h. Please check our CV and portfolio. We trust this information is of your interest. If you should need additional information, please do not hesitate to contact us. Thanks and best regards. Dr. Andriy Korovytskyy Director
$2,500 USD in 30 days
0.0 (0 reviews)
0.0
0.0

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Orlando, United States
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