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Random Forest and logical regression

$30-250 SGD

Mbyllur
Postuar over 5 years ago

$30-250 SGD

Paguhet në dorëzim
Need this to be done in 24 hours A company has had a growing problem with increasing customer defections above industry average. The churn issue is most acute in the SME division and thus they want it to be the first priority. Predict the customers which are most likely to churn. Task: Find the churn issue Build the model and suggest actions Data provided: Training model – dataset which includes features of SME customers in Jan 2016, as well as the info about whether or not they have churned by Mar 2016. The prices from 2015 for these customers. How: Use the trained model to “score” customers in the verification data set (provided in the file) and put them in descending order of the propensity to churn. Classify these customers into two classes: those which you predict to churn are to be labelled "1" and the remaining customers should be labelled "0" in the result template. Use the ROC curve and Brier scoring Further: Will a 20% discount offered to customers predict to be a good measure for churn (assuming it’s applied to all customers)? (Table 1 describes all the data fields which are found in the data. You will notice that the contents of some fields are meaningless text strings. This is due to "hashing" of text fields for data privacy. While their commercial interpretation is lost as a result of the hashing, they may still have predictive power)
ID e Projektit: 17733281

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19 propozime
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Aktive 5 yrs ago

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19 freelancers are bidding on average $205 SGD for this job
Avatari i Përdoruesit
I am a data scientist and am proficient at implementing machine learning models and deep learning based models, both in R and python. I also am familiar with web-scrapping using python. I have good command over various regression and classification tasks. I have a background of theoretical mathematics and statistics. I have a strong background of theoretical statistics and probability theory.I have experience of implementing multivariate regression ,Factor Analysis, Principle Components analysis, ANOVA , LASSO and Elastic net, classification and regresison trees, Monte Carlo methods etc. in R and python.
$150 SGD në 1 ditë
4,9 (145 përshtypje)
6,7
6,7
Avatari i Përdoruesit
Hi I am a very experienced statistician, data scientist and academic writer. I have completed several PhD level thesis projects involving advanced statistical analysis of data. I have worked with data from several companies and have done projects involving high level quantitative analysis and data interpretation skills to study the trends, time behaviour and compare the variables in the data. I can do advanced level analysis in SPSS, R, PYTHON, WEKA, TABLEAU and EXCEL tools like machine learning, hypothesis testing, forecasting, T-test, ANOVA etc. Looking forward to discussion, Best Regards, Suyash
$350 SGD në 3 ditë
4,5 (136 përshtypje)
7,1
7,1
Avatari i Përdoruesit
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$555 SGD në 3 ditë
4,9 (26 përshtypje)
6,4
6,4
Avatari i Përdoruesit
As an: - Bachelor's degree in applied mathematics - Engineer in statistics and applied economic - Specialized technician in Microsoft Office (graduated from Microsoft: Diploma MOS), I am available, able and ready to do this type of work in the best conditions.
$140 SGD në 1 ditë
4,8 (73 përshtypje)
5,6
5,6
Avatari i Përdoruesit
I am Machine Learner/Data Analyst and I can give you a sound result with multiple algorithms to find which will give the best prediction on test data. Check out my profile to see more. Cheers!
$177 SGD në 3 ditë
4,9 (7 përshtypje)
5,1
5,1
Avatari i Përdoruesit
Hi, I can create the churn model within 24 hours. Will use Logistic Regression and Random forest model. Regards Ismail
$250 SGD në 1 ditë
5,0 (3 përshtypje)
3,9
3,9
Avatari i Përdoruesit
Hello there, I am an analytics consultant with more than 6 years of experience working with clients across the globe on predictive analytics. Please ping to discuss the project further. I think Logistic regression could be a good approach to tackle this problem. Random forest might not be needed for this. I have done similar models in the past to score customers based on : 1. Propensity to engage 2. Probability of default 3. Likelihood of hospital readmission Best, Yash
$300 SGD në 3 ditë
5,0 (5 përshtypje)
4,0
4,0
Avatari i Përdoruesit
Master in Engineering, Electrical and Electronic Engineer, who is dynamic, reliable, resourceful, committed and organized with enthusiastic approach to succeed with a pleasant attitude. Possessing excellent analytical skill and good research background. I have successfully completed IELTS with an overall band of 7 and have a good proficiency in English COMPLETED PROJECTS • FM radio. • VHDL Design of an Up/Down Counter. • Design of Up/Down Counter using PIC. • Duck Shooter Program using C. • Pointer movement controller on 2-dimentional axis using C. • LCD display Manipulation projects including: o Text Display o Volt-Meter • Analog to Digital Conversion (8-bit). • Sound to Light Color Organ Design and Development. • Minesweeper Player Creation using PIC. • Simulation of an End to End Communication System with MATLAB. • (BENG Individual Project) (MENG Part A). • (MENG Individual Project) (MENG Part B). • (MENG Group Project).
$31 SGD në 3 ditë
4,7 (7 përshtypje)
3,5
3,5
Avatari i Përdoruesit
we are a team of persons sharing a lot of knowledge in artificial intelligence field. we are experts at machine learning, deep learning, artificial intelligence and computer vision, we work on many environments and different libraries such as NumPy, TensorFlow, pandas, SKlearn, openCV, graphlab and matplotlib. we are experts in applying machine learning algorithms and optimizing it such as regression, classification, clustering, reinforcement learning and deep learning. we are experts in python, C, C++ and C# . we are experts in visualizing data to be seen by the client in a simple way
$155 SGD në 3 ditë
5,0 (6 përshtypje)
2,9
2,9
Avatari i Përdoruesit
Hi, I read the whole problem statement and I strongly believe that I have the relevant experience and skills to complete the project milestone in 3 days. The problem can be considered as a classification problem and gradient boosting algorithms or neural networks can be used to classify if we have fare amount of data. I have done various projects where I used structured datasets to classify the end result and have won 2 hackathons (data science competitions) with similar problems. I assure you that my work will be highly proficient and I will live by your expectations. Please let me know if there are any other requirements. It would be really helpful if you could send me the dataset on my mail or just reply me to let e know from where i download it. Thanks.
$140 SGD në 3 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
I have all the skills required by you. I am a fresher therefore i am full of enthusiasm. I am very much friendly with python and it's modules.
$56 SGD në 2 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
I am a hard worker with fast learning capability. A results-driven, customer-focused, diligent and analytical Software Engineer who strive for self-development. Strong in design and integration problem solving skills. I am team player; I have started my carrier as a trainee lowest label in the team, now I am a senior engineer, so I have experience of how to deal in team work as a team player. My Skillset: • Frameworks: Django, Flask, Mezzanine, Django REST framework. • Libraries: Requests, BeautifulSoup, South, django-allauth, celery • API (REST framework) • Database: MySql, MongoDB, Postgres, Redis • Clouding Server: Google App Engine, Amazon web Services, Heroku, Digital Ocean... • Frontend: Bootstrap3, CSS, HTML5, SASS, LESS • Facebook API, Google API, Twitter API, LinkedIn API integration etc... • SMS gateway: Twilio, Plivo • Server: AWS, EC2, S3, Apache, passenger • JS Frameworks: JQuery, Angular, React • Unix, Mac, Windows operating systems. • Hands on experience in telecom wireless, IoT industry or management consulting, solution architecture and design. • Software system design and architecture skills. • Extensive experience developing prototypes and general rapid prototyping skills. • Certifications or experience with PTC ThingWorx, GE Predix, or AWS • Use of raspberry pi in practical projects
$222 SGD në 3 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
Being in the telecom industry for more than 2 years, I have handled such analysis as a part of an everyday job description Questions: 1. Unable to find the data 2. Which industry are you targetting with this analysis?
$111 SGD në 3 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
I work on machine learning and has recently worked on similar case for fraud detection. Multiple machine learning techniques can be used based on whether the churn data is equal for both classes or not. For unbalanced dataset I might use deep learning framework (auto encoders) otherwise other stacked machine learning models will do.
$111 SGD në 2 ditë
0,0 (0 përshtypje)
0,0
0,0

Rreth klientit

Flamuri i SINGAPORE
Singapore, Singapore
5,0
109
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Anëtar që nga nën 24, 2014

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