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Python or R Programmer - Data Science/Machine Learning Projects

I am looking for python programmer who can develop python packages/utilities for some machine learning/data science/predictive analytic algorithms. If you are interested, please answer below questions

1) How can you get subset of columns from a dataframe

2) Describe your recent learning in Python or R that you found interesting?

3) How much do you charge per hour

4) What is your availability through the week/weekend ?

Only people who answer all above questions will be considered, if you don't answer above, your bid will be ignored

Skills: Data Mining, Machine Learning, Python, Software Architecture, Statistics

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About the Employer:
( 15 reviews ) New York, United States

Project ID: #16759221

26 freelancers are bidding on average $13/hour for this job

DuMHao

Hello Sir, Thank you for your job posting. I am an expert in machine learning and data science and I am feeling a strong confident in related libraries and frameworks such as Tesorflow, Pandas, Numpy, Scipy, Sklear More

$12 USD / hour
(27 Reviews)
7.5
schoudhary1553

Greetings of the day! I am the best fit to your requested requirement. I can help you in Python or R Programmer My Expertise & Experience: I am skilled in Data Mining, Machine Learning, Python, Software Arch More

$15 USD / hour
(67 Reviews)
6.5
dinhfreedom

Dear sir. Your project attracted my attention at first glance, because I've really rich experience in Python & R Programming. I'm really confident about your project, and very eager to join your project. If we have More

$10 USD / hour
(59 Reviews)
6.3
edecena75

A proposal has not yet been provided

$20 USD / hour
(69 Reviews)
6.2
williams115

Hi, I am interested in your project because I have experience in python program developing. My answer: 1) I can read your data using pandas lib and get subset columns of pd. 2) This question is not directly relat More

$15 USD / hour
(31 Reviews)
5.7
MoAbd

1) How can you get subset of columns from a dataframe by passing a list of columns names into the __getitem__ syntax , ex : df1 = df[['a','b']] or if I have the index I use this, df1 = [login to view URL][:,0:2] 2) Describ More

$12 USD / hour
(38 Reviews)
5.7
abhilashtv

Hi, 1)copy the surveys dataframe so we don't modify the original DataFrame set the first three rows of data in the DataFrame to 0 2) Recently I have learned to write API for elastic search. It was quite int More

$14 USD / hour
(14 Reviews)
5.5
rishiajmera

Hello, Greetings! With a proven track record of successful achievements, I am pleased to present my application for your consideration as a Freelancer. Please have a look at my profile and portfolio to get an idea a More

$12 USD / hour
(52 Reviews)
5.4
iitmshanker

I can answer all the questions here: 1) We can select columns from m to n ( inclusive ) as following: new_dataframe = dataframe[[login to view URL][m-1:n]] 2) Recently my focus has been on deep learning using tens More

$25 USD / hour
(22 Reviews)
5.1
Thesynapses

Hello, You landed on a perfect profile..! Here are the answers to your questions: 1) We can create a subset of the data frame using [login to view URL]() function in pandas library of python. Pandas is a Ve More

$16 USD / hour
(1 Review)
4.7
vorasiddh4it

View my last projects based on Data Mining, Machine Learning, Artificial Intelligence, python, java and I can complete your project perfectly. www.freelancer.com/u/vorasiddh4it#/reviews We have 10+ years experience More

$10 USD / hour
(16 Reviews)
4.8
maysamk19

1) How can you get subset of columns from a dataframe? Using python, very simple 2) Describe your recent learning in Python or R that you found interesting? Applying it to Machine and Deep Learning Models for my Mas More

$11 USD / hour
(8 Reviews)
4.1
AlexMetalhead

Hey guys : ) I am a Python Data Scientist and Machine Learning expert 1) df1 = df[['col1', 'col2']] or df1 = [login to view URL][: ,0:2] 2) Recently, at my Machine Learning job at Adobe Bucharest, I understood how to perfo More

$10 USD / hour
(15 Reviews)
4.1
nitinbhardwaj01

1) How can you get subset of columns from a dataframe We can use pandas for this 2) Describe your recent learning in Python or R that you found interesting? I have worked on Time series modelling in R (ARIMA) and More

$15 USD / hour
(8 Reviews)
3.9
kujin2018

hi i am interested in ur project 1) using pandas data frame. df['column name'] 2) image processing project or statistical prediction. if u want, i can show u my projects 3) 12 $ / hour 4) i can work for full time More

$12 USD / hour
(4 Reviews)
3.5
midyasudip

Hi, Hi, I have graduated from IIT Kharagpur and have profound experience in data analytics(using python, R, tableau) and automation using python. I have recently started on freelancer on a full time basis as I need s More

$11 USD / hour
(10 Reviews)
3.8
sipher69

Hello, i can code it for you in python. 1) How can you get subset of columns from a dataframe import pandas as pd old = [login to view URL]({'A' : [4,5], 'B' : [10,20], 'C' : [100,50], 'D' : [-30,-50]}) new = old[['A', More

$8 USD / hour
(3 Reviews)
3.0
$11 USD / hour
(1 Review)
3.0
ManojAsaithambi

I am a Freelancer from India. Please find below responses for your queries 1) How can you get subset of columns from a dataframe If df is dataframe then subset of columns can be retrieved using df[['colA','colB']] More

$10 USD / hour
(1 Review)
2.7
CoderMurtuza

1) How can you get subset of columns from a dataframe We use iloc and [:].values for selecting the required rows an columns from a dataframe in python 2) Describe your recent learning in Python or R that you found More

$8 USD / hour
(7 Reviews)
2.3