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Data Engineering
Fixed Price: Less than $500   |  Posted: Jul 01, 2015  |  Ends: 11d, 1h  |   14 Proposals
Looking for someone to develop an implementation of the random forest algorithm in Salesforce language Apex. I'm looking for a method similar to the one in R:   [obscured] Input to the RF: Train data Test data Number of trees Data field in the train data I'd like to predict in the test data Output: Predictions of the test data for the data field importances of each data point Notes: - Code to be fully unit tested (each method has a test for every logical scenario with asserts that cover everything in the method) - Lots of end to end tests which will test the random forest overall and the edge cases - Code to be clean, small methods, small classes, long descriptive names for classes and methods to explain what they do - Code has to be easy to read! - RF to handle both data of numbers or strings (string match or no match) - values might be missing - create a nice and easy to understand solution to this. split into many small cla...
Category: Data Engineering       

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| o****r20
|    Ireland
Fixed Price: Not Sure   |  Posted: Jun 16, 2015  |  Ends: 10d, 16h  |   12 Proposals
My project is currently the orphan child of an unprofessional freelancer i had the misfortune to hire in Elance. The service allows to upload file from a browser directly to a dropbox connected folder. multiple folder can be setup and the webpage for the upload can be fully customized. many of the feature are available and can be tried free on now. We are in the middle of phase 2 as in attachment, to introduce new features and not much is left to do......however is incomplete. Am searching to hire an expert of RoR, MongoDb, Javascript, JSON API, Dropbox API, Paypal API, ImageMagik that can lead the job to completion. Main need is to complete the missing feature. Whoever will complete successfully this phase 2 will be awarded as well a phase 3 for new features introduction and a long term maintenance for the webapp. Please Apply --- will be glad to have you for an interview on skype
Category: Data Engineering       

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| G****ell
|    Singapore
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