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Sentiment analysis with Ipython

Plz read carfully...

I have an Ipython file, and I need to impove accuracy.

My actuel accuracy: 65%

I need to get at least 74%...

You can fixe method that you judge fixable and add things like :

* eliminate low features frequency.

* add Negation ( treat tweets with negation aside).

* fix lexicon used

...

Plz be sure that you can do the job before.

Compétences : Data Analytics, Apprentissage Automatique, Python, Architecture Logicielle, Analyses statistiques

Voir plus : word2vec sentiment analysis, large movie review dataset, imdb dataset, sentiment analysis dataset, sentiment analysis python, rotten tomatoes dataset, i need a programmer who can do a sentiment analysis, sentiment analysis method currently used, sentiment analysis using php, sentiment analysis rest api, sentiment analysis java, sentiment analysis using java, sentiment analysis twitter php, facebook sentiment analysis php, sentiment analysis api php

Concernant l'employeur :
( 10 commentaires ) Laval, Canada

N° du projet : #15633348

9 freelance ont fait une offre moyenne de 172 $ pour ce travail

schoudhary1553

Hello Sir, Please give me chance to work on your project. i am the expert freelancer here and delivered almost 270 projects with 100% client satisfaction. I have more than 5 years of experience in Data Analytic Plus

150 $ CAD en 2 jours
(19 Commentaires)
5.6
roboticres

I am post doc researcher at robotics lab in paris. I did many projects about sentimental analysis on tweets or reviews. As far as I undertood you need to implement some feature selection or dimensional redundancy tech Plus

200 $ CAD en 3 jours
(22 Commentaires)
5.0
rutvikparmar

Hi I am a data scientist and I have the experience in machine learning and statistical analysis of the data using Python and R. I have previously done sentiment analysis using Python and would surely like to help you t Plus

150 $ CAD en 2 jours
(15 Commentaires)
4.8
vorasiddh4it

You can see my last projects based on Data Mining, Machine Learning, Artificial Intelligence, python, java and I can complete your project perfectly. [url removed, login to view] We have 10+ years exp Plus

200 $ CAD en 3 jours
(13 Commentaires)
4.7
Valuesolutions

Hello, how are you? I have read the details provided, but please contact me so that we can discuss more on the project. I don't outsource like most people do ensuring quality work on time

115 $ CAD en 3 jours
(10 Commentaires)
4.8
ketas

A proposal has not yet been provided

150 $ CAD en 5 jours
(3 Commentaires)
2.5
dstepanenko

Hello, I'm python developer with 3+ years of experience in machine learning and mathematician with a number of publications. Also I'm participant and problem writer of many algorithm competitions (Topcoder, ACM ICPC Plus

150 $ CAD en 3 jours
(4 Commentaires)
2.5
madhavmalhotra89

I have worked on a sentiment analysis project before, for performing the sentiment analysis of news articles and categorizing them as violent and non violent. The project would require me a week to complete, to com Plus

277 $ CAD en 7 jours
(0 Commentaires)
0.0
manjaricbe

Hi I came across your description and i am confident that i can help you..as i am a Data Scientist working with R and Python money can be transferred after the work is done

155 $ CAD en 3 jours
(0 Commentaires)
0.0