Suoritettu

R studio analysis of tweets (URGENT)

Task need to be done as fastest possible.

Prepare a text mining model in R for the following tasks. Perform the

preprocessing steps including tokenization, stop word elimination,

stemming, word + bi-grams investigation (frequencies), word+bi-gram

cloud, bi-gram graph. Use the results for topic mapping and/or

sentiment analysis. Explain the results. Select one of the following

source:

1. Donald Trump tweets

Need to have:

 preprocessing steps with explanation

 topic mapping or sentiment analysis with explanation

 documentation

Taidot: Tilastoanalyysi, Tilastotiede, R-ohjelmointikieli, tiedonlouhinta

Näytä lisää: pdf excel urgent task, urgent task essay, need help website hire source repost, need simple java game source code, ios app need buy ios app source code, i have a html email template i have need a expert who make it responsive for pc tablet and mobile need complete it today after t, need an android game source code, project description i need a freelancer to provide full leads for physical marketing so we need full name full address drivers, R data analysis, r studio freelance, r studio, r-studio, some edits to my website (need it in 1 day), some edits to my website need it in 1 day, cpib investigation need lawyer for monthly payment, r studio online, we need freelance motion graphics desingers who can use after effects and cinema 4d our work is promo based and brand focussed c, vba r studio, WEKA, R studio, R STUDIO

Tietoa työnantajasta:
( 0 arvostelua ) Montenegro

Projektin tunnus: #22796915

Myönnetty käyttäjälle:

anchalsingh0005

Hello, ‌Hope you doing well.I have checked all your requirements and we able to do this and deliver in time.I have 5 years of experience in these types of [login to view URL], i believe we can do that work with your support. ‌Rega Lisää

$90 USD 2 päivässä
(19 Arvostelua)
4.3

4 freelanceria on tarjonnut keskimäärin 116$ tähän työhön

olaideejiwole

I have extensive experience in the domains of Natural Language Processing, Image Recognition & Artificial Intelligence,Recommender Systems,Machine learning,Data Minning, NS3 simulation, Omnet++, Sumo simulation, R stu Lisää

$35 USD 1 päivässä
(49 arvostelua)
6.0
Statxn

HELLO! As an: - Bachelor of Applied Mathematics - Engineer in Statistics and Applied Economics - Microsoft Office Technician (Microsoft Graduate: MOS Diploma), - I have skills in programming language R, Python, Minita Lisää

$140 USD 3 päivässä
(58 arvostelua)
5.3
yuri20198

Hello, I have done this 2 days ago with python. I can do it with R now for you. Thanks

$200 USD 7 päivässä
(1 arvostelu)
2.5