Raffaele Miele, PhD
Mentor
(12 reviews)
US$12.00
For every 15 mins
19
Sessions/Jobs
ABOUT ME
Senior Data Scientist with 10+ years of experience
Senior Data Scientist with 10+ years of experience
Hi Everybody. Thank you for landing on my page.
My experience:
- 10 years spent solving complex Business Problems with Machine Learning.
- 10 years spent in academia doing research on Machine Learning and Statistics.
My skills: - Strong Knowledge of Statistics and Data Science theory.
- Strong knowledge of the R package
- Very good knowledge of the python language
- Good experience on SQL
Rome (+01:00)
Joined August 2019
EXPERTISE
15 years experience | 12 endorsements
Lots of delivered projects. Some examples:
- Cyber security
- Fraud Detection
- Marketing Intelligence (predictive models for churn, c...
Lots of delivered projects. Some examples:
- Cyber security
- Fraud Detection
- Marketing Intelligence (predictive models for churn, cross-sell, ecc.)
- Investigation (ex. Anti Money Laundering).
- many more
10 years experience | 12 endorsements
Many delivered projects:
- Building predictive models
- Building anomaly detection models
- Building segmentation models
- Building Natu...
Many delivered projects:
- Building predictive models
- Building anomaly detection models
- Building segmentation models
- Building Natural Language Processing solutions
- Decision Trees (all, from CART to Random Forests)
- Neural Networks
- Linear Regression
- Logistic Regression
- Survival Analysis
- Social Network Analysis
- Genetic Algorithms
- Many more
15 years experience | 2 endorsements
3 years experience | 7 endorsements
Delivered many projects:
- Time series prediction.
- Natural Language Processing.
- Marketing models.
Skills:
- Data Wrangling (pand...
Delivered many projects:
- Time series prediction.
- Natural Language Processing.
- Marketing models.
Skills:
- Data Wrangling (pandas)
- Modeling (scikit-leanr)
- Statistics and plotting (matplotlib, scipy, etc.)
5 years experience | 4 endorsements
In oder to start a Machine Learning project I've almost always been fetching data from datawarehouse tables.
I am pretty confident with:...
In oder to start a Machine Learning project I've almost always been fetching data from datawarehouse tables.
I am pretty confident with:
- writing queries (selecting, counting, etc.)
- aggregating data
- joining tables (partial outer join, antijoin, etc.)
1 year experience | 5 endorsements
I can provide reduced rate for people affected by covid-19.
I can provide reduced rate for people affected by covid-19.
REVIEWS FROM CLIENTS
(12 reviews)
Removed User
March 2021
Best mentor ever!
Patrick
June 2020
Extremely knowledgeable and friendly. Gave me invaluable advice on my project. Will be scheduling a follow-up meeting!
Removed User
June 2020
Great mentor and feedback!
Removed User
May 2020
Really great and useful sessions with Raffaele!
Salvie Pg
March 2020
Extremely helpful and understanding, does a great job working through problems with you and giving you the tools to tackle them instead of simply providing the answers.
Removed User
January 2020
Raffaele really has a broad and great experience about statistics, mathematics and machine learning in the business world. He explains all the concepts easily and with good examples. You will achieve your learning goals or learn something new for sure. It's fun and challenging to have sessions with him!
EMPLOYMENTS
Head of Data Science, Principal Data Scientist
Crisma
2014-10-01-Present
I lead a small team of data scientists. I act as technical focal point. I'm an hands on person (i deliver projects)
I lead a small team of data scientists. I act as technical focal point. I'm an hands on person (i deliver projects)
R
Python 3
SPSS
R
Python 3
SPSS
Principal Data Scientist
i4c Analytics
2013-09-01-2014-09-01
I've been the technical focal point for a 20 people data science team.
Acting mainly as technical problem solver and customer focal point.
I've been the technical focal point for a 20 people data science team.
Acting mainly as technical problem solver and customer focal point.
R
SPSS
R
SPSS
Kxen Presales Data Scientist
daman
2011-04-01-2013-09-01
I've been supporting the italian startup of the KXEN software distribution. Now KXEN has been acquired by SAP.
Main activities:
- selli...
I've been supporting the italian startup of the KXEN software distribution. Now KXEN has been acquired by SAP.
Main activities:
- selling projects to customers with the KXEN technology
- delivering projects.
Kxen
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Kxen
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PROJECTS
Fraud Detection
2016
For a Huge Bank i designed, built and co-deployed a set of Machine Learning models to detect frauds on electronic payments.
For a Huge Bank i designed, built and co-deployed a set of Machine Learning models to detect frauds on electronic payments.
Scala
R
Python 3
Scala
R
Python 3
Marketing Intelligence
2012
I have a wide experience on building predictive models for:
- anticipating customer churn
- detecting customer propensity to buy
- estim...
I have a wide experience on building predictive models for:
- anticipating customer churn
- detecting customer propensity to buy
- estimating customer ptoential
- Estimating Customer Lifetime Value
- Performing Behavioural customer segmentation with k-means algorithm
- enriching models with network analysis
R
Python 3
SPSS
View more
R
Python 3
SPSS
View more