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Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 3h, 47m ago  |  Ends: 29d, 20h  |   4 Proposals
We are technology CEO´s looking for a group of mathematicians, economists and data scientists to help us understand the insurance industry. As well as being a potentially lucrative position, this is a genuine opportunity to establish expertise in a brand new and rapidly emerging technology sector. Think tech meets insurance, if you have any thinking around this subject, please get in touch immediately with us for a conversation. When you reply to us, please immediately establish your credentials.
Category: Investment Analysis       

s****ech
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| s****ech
|    United States
Hourly Rate: $10 - $15 / hr   |  Duration: Not Sure  |  Posted: 4h, 41m ago  |  Ends: 1d, 19h  |   2 Proposals
Add code in the //TO DO (see below). This is just a function from the whole class. public double[][] findClosestCentroids(double[][] Centroids, double[][] dataPoints) throws ExecException { long startTime = System.currentTimeMillis(); log.info("findClosestCentroids start = " + startTime); int comCount = 0; double[][] newTmpCentroids = new double[this.numOfCentroids][this.dimension]; int[] cCounts = new int[this.numOfCentroids]; for (int i = 0 ; i < dataPoints.length; i++ ) { // TODO write your own code to find the closest centroid for each data point // hints // 1. dataPoints is parsed data point in double[][] format // 2. loop through double[][] Centroids, calculate the Euclidean distance by using getEuclideanDistance // 3. if this is the smallest distance, mark it down as closest centroid // 4. Update the assigned Centroid (newTmpCentroids[closest_centroid]) by accu...
Category: Data Science       
Skills: Core Java       

a****015
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| a****015
|    United States
Fixed Price: Not Sure   |  Posted: 8h, 31m ago  |  Ends: 14d, 15h  |   1 Proposal
Hello - First, I need some guidance on whether I should pursue a section 8(a) status or a non-profit status for my new company. I am a Data Scientist and would like to pursue government contracts revolving around this area. I have considered setting up my company as a non-profit then pursue data science/data mining/analysis/predictive analytics grants. These grants would typically be to solve social and economic or health issues using data science. I have also considered setting up my company as an 8(a) going the route of for-profit but strictly government projects, again in the area of data science. I am transgender so it appears I may qualify for 8(a) status. I suppose right now, I need some initial direction and guidance from someone who fully understands the process.
Category: Grant Writing       
Skills: Grant Writing, Proposal Writing       

i****tex
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| i****tex
|    United States
Fixed Price: Not Sure   |  Posted: 12h, 57m ago  |  Ends: 14d, 11h  |   6 Proposals
Would like to create and algorithm that describes feelings about certain songs. It doesn't have to be overly complex. For example, I need 10,000 postings similar to the following but obviously different: I really like this song, every time I hear it I cry. This is the most amazing song ever. If you don't like this song something is wrong with you. Amazing.
Category: Data Science       
Skills: Content Writing, Machine Learning       

e****ies
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| e****ies
|    United States
Fixed Price: Not Sure   |  Posted: 15h, 45m ago  |  Ends: 14d, 8h  |   25 Proposals
We need a talented, detail-oriented designer to style our company overview presentation. Job Description: We have prepared a 14 slide presentation as an overview of our company. See a sample attached (slides with sensitive data were removed). We are looking for a talented, detail-oriented designer to turn the content into a visually beautiful document we can present to investors. Final deliverable is a Powerpoint file. Please use the following presentations as a guideline for the desired style:   [obscured]  /Uberflip/the-art-of-visual-content-and-the-science-that-makes-it-convert   [obscured]  /saneelr/smart-cities-presentation-april-2015   [obscured]  /zenithoptimedia/the-pursuit-of-happiness-47231841 Your qualifications: - Compelling portfolio that demonstrates elegant and innovative visual design - Ability to work with constructive criticism as well as adhere to deadlines - A work style that is extremely detail oriented - A complete Elance p...
Category: Presentations       
Skills: Microsoft PowerPoint, Graphic Design       

j****imo
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| j****imo
|    Thailand
Fixed Price: Less than $500   |  Posted: 18h, 42m ago  |  Ends: 14d, 5h  |   0 Proposals
Hi, Im looking for someone to decomplie one or two EX4 files i have on my PC. The reason for this is for me to implant some code to it, to fit my needs..
Category: Other - Data Science       
Skills: MetaTrader 4 (MT4)       

s****ken
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| s****ken
|    Sweden
Hourly Rate: Not Sure   |  Duration: 3-4 weeks  |  Posted: 22h, 24m ago  |  Ends: 14d, 1h  |   8 Proposals
We have a Hadoop setup, with XML files distributed across the cluster, we need consulting service to index/retrieve user query from those XML files. Experience with Hadoop and it's other components are a must to work in this job.
Category: Data Science       
Skills: XML, Hadoop       

A****M11
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| A****M11
|    Palestine
Fixed Price: Not Sure   |  Posted: Apr 24, 2015  |  Ends: 13d, 20h  |   4 Proposals
I have a data pack, consisting of events. There are different parameters identified affecting the game result. Games can result 1 or 0. There is also probability of a game. I am trying to define a formula (Or a guideline), using the parameters provided, to result a successful event. Is it possible? Data is available at   [obscured]  /spreadsheets/d/14FrMztGmkcio65b-yt4F5-1HN8J7wXByw5A6VK5OB50/edit?usp=sharing
Category: Data Analysis       

L****ech
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| L****ech
|    Turkey
Fixed Price: Less than $500   |  Posted: Apr 24, 2015  |  Ends: 5d, 17h  |   0 Proposals
i Need Help Of this part of physique exercice because it's a big part of the algorithm to a big project FAST possible
Category: Other - Data Science       
Skills: Physics       

e****epf
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| e****epf
|    France
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 24, 2015  |  Ends: 13d, 17h  |   15 Proposals
Developing SPA angularJS d3 Data-Driven Documents, data is ready and available as json, the developer will need to consume it from web service and present it using different d3 charts, some customization might be required in the presentation, which will require the developer to have some skills in HTML, CSS and bootstrap. e.g.   [obscured]  /kerryrodden/7090426
Category: Data Science       
Skills: CSS, HTML, JSON, AngularJS, d3.js       

f****ael
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| f****ael
|    United Arab Emirates
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 24, 2015  |  Ends: 13d, 15h  |   4 Proposals
I would like to analyze text collected from online job postings to identify trends--changes in skills requested or types of tasks or problems being addressed in the posted jobs. Approach: Detect changes in keyword frequencies in job postings. I'm interested in both single keywords and bi-grams for the initial phase of the project. Specifically, we want to detect when large (either by percentage or by total frequency) changes in keywords occur month by month and quarter by quarter. Data Source: To be provided. Sample data provided in Excel. There will be on the order of 25K job posting records per calendar quarter. There will be 3-4 years' of data. Deliverables: A database that includes a means of identifying large changes in keywords in the job descriptions. Bulk boilerplate language from the job descriptions should be automatically cleansed to improve analysis. (e.g. Remove text such as "When you choose KPMG as the place to build your career in tax, you can really add value...
Category: Data Science       

d****sky
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| d****sky
|    United States
Hourly Rate: $30 - $40 / hr   |  Duration: Not Sure  |  Posted: Apr 24, 2015  |  Ends: 13d, 15h  |   2 Proposals
For the production of a play, "Distracted" opening May 1st, I need someone to put together both a Power Point slideshow (to run on a laptop PC) and a KeyNote slideshow (to run on a MacBook Air). High School students will be keying the slides (using cues from the show). Many of the slides on the two laptops are the same. I have almost 60% of the images captured. Still need videos, e.g. 3 second Fox News bit, video of a violent video game.
Category: Other - Data Science       

D****ted
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| D****ted
|    United States
Fixed Price: Not Sure   |  Posted: Apr 24, 2015  |  Ends: 13d, 11h  |   10 Proposals
I'm working on a courier service and I would like my clients to add their shipments in my database directly from their systems using a simple API. The basic functionality of this API should be: * Posting shipments to my database; the response would be a confirmation number * Deleting these shipments from the database in case the client changed his/her mind. * tracking their shipment based in the confirmation number they received, I wrote all of my code in php so preferably I have a solution which is also in php unless you propose a better solution.
Category: Data Science       
Skills: API Development, Database       

b****ert
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| b****ert
|    United States
Fixed Price: Not Sure   |  Posted: Apr 24, 2015  |  Ends: 28d, 10h  |   3 Proposals
SUMMARY OF THE POSITION: Participate for the Applicative Solutions group in the administration of Microsoft SQL databases required by projects or support / maintenance activities. Responsibilities: ?Advise users in defining their needs (processes and systems); ?Approve data models and tables produced by other technical resources; ?Advise developers on techniques used to achieve better performance and work together with them in SQL query rewrite as needed; ?Migrate BD components in development environments, integrated testing, pre-production and production; ?Special Back-up/Restore requested by the development team in the development and pre-production environments; ?Optimize application performance by adding required indexes, doing re-indexation of BD, identifying non performing SQL procedure and recommending optimizations, etc.; ?Manage access rights to the DB; ?Participate in the evaluation, design and / or acquisition as well as the implementation of new applications or major imp...
Category: Database Administration       
Preferred Location: Romania

A****a_M
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| A****a_M
|    Romania
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 24, 2015  |  Ends: 13d, 10h  |   13 Proposals
I have 2 WordPress sites which have been hacked and shut down by my hoster. I need someone to dehack them. Both sites are WordPress.
Category: Other - Data Science       
Skills: .NET Compact Framework       

t****ahm
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| t****ahm
|    Canada
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 24, 2015  |  Ends: 13d, 8h  |   6 Proposals
We are looking for a Patent Agent to work with engineers and business development with the goal of developing high quality, high value US and international patents. Tasks: Conduct prior art searches for patentability Extract and organize data from searches Conduct competitive patent analyses, and patentability Retrieve, review, and organize information from public databases Discuss with engineering and business team to determine precise nature of invention. Prepare descriptions, charts, diagrams and other documentation that constitutes a representation of the draft patent in terms which patent attorneys can understand. Basic qualifications: Strong academic credentials, as well as superior written and verbal communication skills. 3+ years experience as Patent Assistant or Patent Paralegal. Proficiency navigating on-line patent databases and on-line patent offices. Excellent organizational skills with acute attention to detail. Ability to work independently with minimal guidance an...
Category: Patent, Copyright and...       
Preferred Location: United States

D****ter
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| D****ter
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 24, 2015  |  Ends: 13d, 6h  |   0 Proposals
IOMEDIA India Private Limited, an award winning New York City based digital marketing agency is looking for an enthusiastic Senior Freelance Javascript Developer for their studio in Gurgaon, Haryana. Essential Requirements: · 5+ years of Experience developing web apps using Object Oriented Javascript. · 2+ years of Experience developing hybrid mobile applications using Javascript MVC frameworks eg. Angular.js or Backbone.js · Strong understanding and experience working with HTML5 & CSS3. · Experience developing rich interactive front end widgets. · Experience with front end animations and tweening. · Knowledge of AJAX concepts, communication protocols & data services to drive engaging front end experiences. · Experience with Grunt, Bower & other Node.js modules. · Strong understanding of SVN / GIT for version control. Additional Skills: · Familiar with vector graphics scripting libraries (Ra...
Category: Mobile Applications       

S****qui
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| S****qui
|    India
Hourly Rate: Not Sure   |  Duration: 3-4 weeks  |  Posted: Apr 24, 2015  |  Ends: 13d, 3h  |   1 Proposal
Looking for Content writer for emerging technology areas such as Big data Data science ,Hadoop .Person having strong subject matter expertise .
Category: E-books and Blogs       

a****015
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| a****015
|    Singapore
Fixed Price: $25 - $50   |  Posted: Apr 23, 2015  |  Ends: 4d, 20h  |   1 Proposal
We are a seller on Amazon looking for a specialist in Amazon and HTML who can create a script to reference a product template located in Dropbox. This will require intimate knowledge of Amazon Flat file and must be able to present work that can be copy/pasted into the flat file. Please be able to test your code to see that it works. Please see examples of product listings who have successfully embedded their template into the product description area and advise if you understand the job request and whether you can complete the task. Examples:   [obscured]  /Matcha-Green-Tea-Powder-Antioxidant/dp/B00DDT116M/ref=sr_1_1?s=grocery&ie=UTF8&qid=1429054837&sr=1-1&keywords=matcha   [obscured]  /PRO-Kids-Childrens-Probiotics-Technology-Recommended/dp/B00MVX0MKW/ref=sr_1_3?ie=UTF8&qid=1428968421&sr=8-3&keywords=kids+chewable+probiotic (main responsibility is to download flat file enter in requested data making sure html template is picked up in pro...
Category: Other - Data Science       
Skills: HTML, Amazon Web Services, Amazon MWS       
Preferred Location: North America, Western Europe

h****nce
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| h****nce
|    United States
Hourly Rate: $15 - $20 / hr   |  Duration: 1-2 weeks  |  Posted: Apr 23, 2015  |  Ends: 12d, 18h  |   7 Proposals
I've got a laptop that apparently the .pst file is too large and it is crashing. I need to have someone coach me on how to move it to cloud storage? to my other laptop? to an external drive? so that I can maintain all of the emails in all folders and import them to my new laptop. Alternatively, I need to expand the capacity size of my Outlook in the old computer - that might work, too.
Category: Other - Data Science       
Skills: Microsoft Outlook - data migration       
Preferred Location: United States

l****per
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| l****per
|    United States
Hourly Rate: $10 - $15 / hr   |  Duration: Not Sure  |  Posted: Apr 23, 2015  |  Ends: 12d, 14h  |   2 Proposals
Monitoring Adwords Accounts of our customers in The Netherlands. Optimise the ROI You are the king of conversion You are speaking Dutch
Category: Other - Data Science       

J****980
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| J****980
|    Netherlands
Hourly Rate: $15 - $20 / hr   |  Duration: 1-3 months  |  Posted: Apr 23, 2015  |  Ends: 12d, 7h  |   9 Proposals
Analysis of data from varied data source stored in Hadoop. Data cleansing and modelling using R Building of R packages/scripts and exposing packages through API using OpenCPU.
Category: Data Science       

f****fit
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| f****fit *
|    Ghana
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 23, 2015  |  Ends: 12d, 1h  |   13 Proposals
Looking for someone to translate a plat map with lots for a master planned community to GeoJSON. There will be 500 lots on initial project with more lots to come as the community is being built out.
Category: Other - Data Science       
Preferred Location: United States

c****lex
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| c****lex
|    United States
Fixed Price: Not Sure   |  Posted: Apr 22, 2015  |  Ends: 11d, 19h  |   12 Proposals
Hi, I have real-estate sales data in 15 large text files with fixed width columns (50 to 100mb each) that I want to analyze in R (but I'm an R newbie). I'd like you to help me walk through the process of: a) selecting a database for this (if necessary) b) importing the data in to the database c) analyzing the data geographically a la   [obscured]  /blog/?p=594 d) analyzing the data for other trends Overall -- I want you to be my R tutor for a 3 hour online session so as well as mastering R and statistics, it will really help if you're a great tutor. Reply with: a) your level of R experience b) your level of statistics experience c) your availability for 3 session d) the price
Category: Data Science       
Skills: Statistics, Database, Data Science, R analysis       

l****tco
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| l****tco
|    United States
Fixed Price: Less than $500   |  Posted: Apr 22, 2015  |  Ends: 3d, 19h  |   8 Proposals
I need live information and data extracted from the website bosscapital.com Currently I have someone else working on another task and this is something that is crucial for that job that they are unable to do. Also a large part of this other project is mathematical calculations I also need you to assist them by adding ideas and helping them calculate and code faster. With the acceptance of this job you should understand that you will be helping this other freelancer with whatever is necessary to complete this task and your job is not done until they tell me so. Before bidding please understand that I do not do advanced payments only pre payments to escrow. the most that can be paid for this job is 150$ do not bid higher as your bid will be disregarded. Please message me if you have any further questions, or would like to be briefed in a more detail about what the project requires.
Category: Other - Data Science       

w****t14
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| w****t14
|    United States
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