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Build Azure Machine Learning model for Data Set

$25-50 USD / hour

Closed
Posted almost 8 years ago

$25-50 USD / hour

Hello - I am looking for ongoing support in building and updating Machine Learning models using Azure Machine Learning. I am also open to using Amazon Machine Learning methods as well. The initial task is the following. 1. The data set of approxiamtely 50,000 records has already been cleaned (i.e., blanks have been replaced, and formats are consistent), and resides in a .txt file. I have also imported the data into Azure and it is ready for its initial Experiment, including building and training a model that ultimately provides a probability of a binary outcome. 2. A sample of the data is available in the the attached excel file. 3. The data contains approximately 50,000 records, with a binary target variable, and approximately 8 numeric variables and 3 categorical variables. 4. I have also mapped the numeric variables to categorical bins, which may help improve the model's performance if those are used as the categorical attributes instead of the numeric ones. This can be tested to see which method works best. 5. Desired steps are: a) Assist in choosing the best decision tree classification model, given the nature of the data. b) Assist in properly setting up the model and running the model. c) Assist in testing the most effective model based on performance comparison test of different model types within Azure d) After training and evaluating performance results of the model using the 50,000 records of data, assist with applying the model to a new data set (much larger than 50,000) that will soon be available for testing. If you happen to have experience in assisting with setting up and maintaining databases and cloud storage on Azure, that will be very helpful for related needs, but is not required. I am mainly hoping to establish a relationship with someone who has strong Machine Learning and statistical experience and can assist in evaluations of multiple analytical projects going forward.
Project ID: 10626779

About the project

15 proposals
Remote project
Active 8 yrs ago

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15 freelancers are bidding on average $41 USD/hour for this job
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Hello. I have a MS degree in AI and have worked with ML and Big Data algorithms for more than 7 years. I also have worked with cloud based services specially Amazon. Let me know if you have any questions. Thanks, Helmot
$36 USD in 10 days
5.0 (30 reviews)
6.7
6.7
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I can assist you in choosing the correct DT algorithm - in fact I will be trying out various algorithms and we will be picking the one that gives the best results and is also statistically stable. I have created Azure ML experiments using both native and custom R script based models. On the other hand, AWS ML is not as advanced as Azure ML. We are a group of Data Scientists based in Bangalore. Our core areas of expertise are big data and machine learning. We can assist you with other aspects of Azure cloud and Database related work.
$45 USD in 20 days
4.7 (9 reviews)
6.6
6.6
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Hello I am Algorithm and Machine learning expert and interested in this project. I have reviewed your requirements and confident to handle this project perfectly. Please communicate to discuss further. Regards Anshu
$39 USD in 10 days
4.7 (60 reviews)
5.7
5.7
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Hi I am a professional statistician and master R programmer. I have substantial experience of developing machine learning algorithm to various solve business problems. I am ranked in the top 3% in the worlds largest community of machine learning expert. Let us talk and find out how can I help you to achieve your goal. I believe you are aware the Machine learning engine behind Azure platform is in R (Revolution analytics). Do you really need to use a cloud based platform for big data when your dataset is tiny?
$44 USD in 10 days
5.0 (15 reviews)
4.8
4.8
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hi i am a phd in computer science and engineering, i can do this task perfectly, i can give you samples (message me for that), i got more then 20 papers in international journals.(all in IEEE, Springer, elsevier) plz provide detail information. hanks
$45 USD in 10 days
5.0 (16 reviews)
4.5
4.5
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Hello I think you did a good job with data cleaning , you sure have a good background in data . If the features are really relevant i think we can end up with a good model , maybe near 0.8 accuracy . The amount of 50k is sure good . I think you already have a good background on Azure ML . It will be easy for us to try several algorithms to get the best results . As for related technologies , i have good experience in Big Data , SQL server and SQL azure , Document DB , SSIS and data warehousing , Blob and table storage . Also got Stream Analytics experience ( which maybe related to your needs or not ) . I hope to be of any assistance to you . ------------------------------------------------------------------- Edit 31 MAY I hope you did find my message in the crowd . So i am doing this edit to make sure you get it . Thank you
$41 USD in 10 days
4.9 (13 reviews)
3.7
3.7
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Hi, Below is my experience, and I can deliver you quality work with in specified or agreed time. Myself Ph.D. in advanced analytics having 10+ years of experience in developing and delivering analytical projects using open source R (including in-memory computing), and can deliver your requirement with R, accompanied by a step-by-step word document, what each line or code means. R supports the Azure ML, hence code can be directly utilized. As, freelancer.com bid does not allow for attaching; cannot showcase my expertise in this area. I am available at freelance chat (click on my name and options), to understand the requirements and explain my approach if required in detail. Waiting for your reply (or) initiation for chat discussion. Regards, Dr. Kumar PM. Will create 3 to 5 milestones after initial discussions (if required).
$50 USD in 10 days
5.0 (1 review)
2.0
2.0
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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 is required to complete this project. I can show you some examples of my work. Please contact me to discuss your project.
$41 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Dear Client, Greetings from Flowgica technologies, I have experience with these skills. We do have similar experience doing something similar to yours therefore I am looking forward to discuss and move ahead. please check our freelancer portfolio at https://www.freelancer.com/u/mmadi.html?page=portfolio I am ready to work with you,kindly waiting for your response. Thanks & Regards, Mmadi
$40 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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Hi, I am a Ph.D student focusing on machine learning and its application. I checked your data and I think I can do it well. Now I am not sure the decision tree can work well with you data, and many other machine learning algorithm may have better performance, such as svm naive bayes and more complex model like DEEP LEARNING. Hope it help.
$41 USD in 10 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Franklin, United States
5.0
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Member since Apr 17, 2015

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