Sentiment Analysis Jobs

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Fixed-Price - Intermediate ($$) - Est. Budget: $96 - Posted
This script or set of script is meant to run for me as the end-user only. I. Web scraper A. scrape data from site X 1. Download images 2. Save url for reference 3. Use object-oriented model a. main objects are page, search result, result item, result detail (profile), result detail items (profile elements) 4. Magic numbers for url creations II. Database storer A. Store objects in database with low-redundancy schema 1. image blob likely it's own table 2. a hash to compare if online object has changed or not 3. merging and deduplication rules a. for example, always add images, but merge text changes III. CRON job or Task-scheduler A. Ability to delay scraping B. Ability to define total scrape time C. Ability to define total scrape objects D. Database cleanup and maintenance jobs (e.g. merge and dedup async with scrape) IV. (Advanced) Integrate user login, and store user metrics A. Metrics on user interaction with other users, and other metadata 1. Analytics/Machine Learning on user interaction with other users B. Sentiment analysis (e.g. Vader sentiment Python module) for profiles C. POST data back to website 1. individual POST 2. Bulk POST e.g. scheduled through CRON 3. Smart POST e.g. BULK POST where posted message body depends on profile content As written, there are multiple major parts I-IV, and minor within. This is the full scope. It's ok to quote on the beginning middle and or end pieces. Other Info - Must be Python in 2.7! - The goal is to teach me as well how to understand, write, and implement these things for future maintenance. Ideally, development is done via live session (e.g. GotoWebinar). Therefore, initially it's fixed cost to find the right person (skill to code, and skill to teach/explain). Then it's hourly to take the project through the advanced steps. - Keeping project simple is best. Fewer modules, and module familiar to me are preferred, such as BeautifulSoup, requests, pandas. Also, simple design that it just to the point, less decoration, less wrappers, less double-underscore overrides, less complex object structure (inheritance).
Skills: Sentiment analysis Data Science Python Relational Databases
Hourly - Expert ($$$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
Looking for an expert in Machine Learning ideally with experience in TensorFlow (Parsey McParseface / TextNet) and Facebook's FastText solutions. I need initial exploration of capabilities of these solutions to check feasibility of the project for text classification, evaluation of the sentiment (in addition, we can also look at Watson / Azure ML / Amazon ML or other options for text analysis).
Skills: Sentiment analysis Artificial Intelligence IBM Watson Machine learning
Fixed-Price - Intermediate ($$) - Est. Budget: $1,000 - Posted
I am looking for someone to progress an already-functioning program that crawls a few websites and reads sentiment using the Alchemy API. Thus I am looking for someone with proficiency in python, sockets program web crawling and sentiment analysis.​ Working directly with me to deliver a revised python program​ I am looking for someone with proficiency in python, sockets program web crawling and sentiment analysis. Preferably, I would like to work with someone who has a familiarity with or, at least, an interest in the financial markets. I'm a very hard worker and would like someone with a similar drive who can work alongside me to pick up an existing project, quickly digest it and move forward toward completion in a short period of time.
Skills: Sentiment analysis Investment Research Python Socket Programming
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, 10-30 hrs/week - Posted
Creation of the minimal viable platform (MVP): • Onboarding and aggregating of data feeds/services onto a baseline platform. • Developing a basic sentiment model to normalize information to. • Platform Development – developing proprietary capabilities and our own sentiment engine • (dubbed the “sentiment of sentiments”) • Service Oriented Design and Implementation- begin integration of client systems into our platform • Create, plan, and develop services tailored to meet client-specific demands Setting up an initial technological infrastructure • Deploying basic cloud services • Building test and development (R&D) environments and customer sandboxes Making a change in the financial world • Everyone working on Project Sentient is not only a member of a team, but is fully dedicated to the cause. We believe in a more agile form of application development, one where ideas are shared naturally. Your thoughts and actions have a direct impact to the success of the project. • We have an opportunity to be the definitive source for sentiment-based strategies globally, and improve the financial livelihood for billions of individuals, their advisors and other stewards of assets. • By solidifying the integrity of our platform and building long-lasting relationships with investment institutions so that we are on the forefront of the development of new strategies and investment products based on our sentiment-driven data. These will include but aren’t limited to synthetic funds, socially aware robo-advisors, and/or sentiment-driven A.I. powered modeling tools for predictive market outlooks. We have specifications available for applicants upon request. For more information on the team and the project, feel free to check out our Business Plan and Explainer Videos
Skills: Sentiment analysis API Development API Documentation Data Analytics
Hourly - Expert ($$$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Hey there, We're looking for a technical writer to draft English whitepapers. These whitepapers will focus in the NLP, Text Analytics, and Sentiment Analysis fields. Experience with the aforementioned is required. Compensation will be competitive! Feel free to message me for more information. Cheers, Wilson
Skills: Sentiment analysis Natural language processing Technical writing