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https://github.com/neeraj1909/twitter_sentimental_analysis

Sentiment Analysis is a term that you must have heard if you have been in the Tech field long enough. It is the process of predicting whether a piece of information (i.e. text, most commonly) indicates a positive, negative or neutral sentiment on the topic. In this project, I will go through making a Python program that analyzes the sentiment of tweets on a particular topic. The user will be able to input a keyword and get the sentiment on it based on the latest 100 tweets that contain the input keyword.
https://github.com/neeraj1909/twitter_sentimental_analysis

python python-3 python-3-6 python3 python36 sentimental-analysis twiiter-api twitter-sentiment-analysis

Last synced: 8 months ago
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Sentiment Analysis is a term that you must have heard if you have been in the Tech field long enough. It is the process of predicting whether a piece of information (i.e. text, most commonly) indicates a positive, negative or neutral sentiment on the topic. In this project, I will go through making a Python program that analyzes the sentiment of tweets on a particular topic. The user will be able to input a keyword and get the sentiment on it based on the latest 100 tweets that contain the input keyword.

Awesome Lists containing this project

README 

          
# Twitter Sentiment Analysis

A Python script that analyses sentiment on a given topic from tweets data provided by Twitter



## Getting Started



The project requires authentication via the Twitter API. A new application needs to be created to get the necessary keys. A few libraries also need to be installed for the script to run properly.



### Prerequisites



* [Tweepy](http://www.tweepy.org), the official Python library for accessing the Twitter API

* [TextBlob](https://textblob.readthedocs.io/en/dev/), a Python library for processing textual data

* [NLTK](https://www.nltk.org) dataset, to help better natural language processing

* Keys from the [Twitter Developer Application Management](https://apps.twitter.com/) site

  - Consumer key

  - Consumer secret

  - Access token

  - Access token secret

  

### Installing



The **Tweepy** library can be installed by using the command

```

pip3 install tweepy

```  



The **TextBlob** library can be installed using

```

pip3 install textblob

```  



The **NLTK corpora** can be downloaded by using the following command

```

python3 -m textblob.download_corpora

```

These files will provide better natural language processing capabilites for the TextBlob library. 



> **Note:** A missing cerificate error can arise when trying to download the NLTK corpus files. To fix the issue, navigate to the Python folder `/Applications/Python 3.6` and run the `Install Certificates.command` file.



To obtain the **consumer keys** and **access tokens** from the Twitter Dev Application Management site, a new app needs to be created using a Twitter account.



* Open [apps.twitter.com](https://apps.twitter.com/) and use the `Create New App` button.

* Complete the form with the necessary application details. The application name must be unique.

* Navitgate to the `Keys and Access Tokens` tab.

* Copy `Consumer Key`, `Consumer Secret`, `Access Token` and `Access Token Secret` and update the variables `consumer_key`, `consumer_secret`, `access_token`, and `access_token_secret` in the `sentiment_analysis.py` file accordingly.



## Running the program



* Download the `sentimental_analysis.py` file from the repository

* Update the consumer keys and access token values with the appropriate data in the file

* Run the file using

```

python3 sentimental_analysis.py

```



## Sample output

```

(twitter_sentimental_analysis) ➜  twitter_sentimental_analysis git:(master) ✗ python sentimental_analysis.py



Enter Keyword/Tag to search about: modi

Enter how many tweets to search: 50   

RT @squintneon: The guy who made fun of Modi interview with Akshay & shared by many Librats including @scroll_in is also saying "Aayega to…

RT @narendramodi: Kashmir to Kanyakumari, Jamnagar to Silchar…you would enjoy reading this article on the extent and diversity of my travel…

RT @BJP4India: PM Modi addresses public meeting in Pratapgarh, UP. Dial 9345014501 to listen LIVE. #DeshKiPasandModi https://t.co/Z3u3ZFVsCN

RT @SudheenKulkarni: When a leader's performance is poor, he seeks to divert people's attention.



Is #Modi talking about...



Education, Emp…

RT @Swamy39: My Professorial grades for Modi Sarkar: National  Security —A; Fighting corruption—B+; Macro economic development —C

@varinder_bansal As per pappu @RahulGandhi India has come at the bottom of list

RT @Joydas: This is the best Non Political questions to Narendra Modi. Simply superb https://t.co/KO4J3bWFa7

RT @kavita_krishnan: Modi darbari actor @akshaykumar claims he was given 'honorary citizenship of Canada'. But a 2012 report in a Canadian…

RT @SreenivasanJain: As controversy mounts over the spate of clean chits given by the EC to Modi-Shah, turns out in at least 5 cases, one o…

RT @GauravPandhi: Out of 6 Surgical Strikes during UPA's tenure, one was under @Gen_VKSingh as the COAS (30/8 - 1/9, 2011), one u/d Gen Dee…

RT @KrishnaPooniaIN: Army is not personal property of Modi. When Modiji questions Surgical Strikes, he insults Indian Army -@RahulGandhi



#…

RT @GauravPandhi: Out of 6 Surgical Strikes during UPA's tenure, one was under @Gen_VKSingh as the COAS (30/8 - 1/9, 2011), one u/d Gen Dee…

RT @JhaSanjay: By calling past surgical strikes as video games, #Modi has contemptuously dismissed the risks and courageous conduct of our…

RT @Swamy39: My Professorial grades for Modi Sarkar: National  Security —A; Fighting corruption—B+; Macro economic development —C

RT @report_real: #Modi has insulted Army by terming surgical strikes during Congress Govt as video games: @RahulGandhi

#ArmySeMaafiMaangoMo…

RT @waglenikhil: BJP is filled with rotten minded thugs who spread hatred at every second. This is the real anti-India brigade led by Modi…

RT @waglenikhil: BJP is filled with rotten minded thugs who spread hatred at every second. This is the real anti-India brigade led by Modi…

RT @RifatJawaid: Compare this interview with a series of interviews recently conducted by our 'intrepid' journalists of PM Modi. Can you no…

Under Modi government development for all without discrimination on caste, religion, region: Naqvi https://t.co/1cYFtZyyX9

Every man is N_arendra Modi before marriage and Man_mohan Singh after marriage!

RT @nupur11: World relates @narendramodi as 'Visionary'

Indians relates with 'Development'

Bhakts relates with him as 'Patriotic'

But this…

@sardesairajdeep @priyankagandhi @IndiaToday @aajtak Looking at Modi s support of all the people@ of Beneras she ra… https://t.co/xEKPFUlBdf

- Modi has let a terror-accused who says she started the demolition of Babri Masjid as a 4 yr Old & is proud of it… https://t.co/tQCNlD6pxk

Modi Sir, my request is that now please try to ignore this baseless, cheat, liar family. This family does not befit… https://t.co/XuSuaIRAK1

RT @India_Policy: So @rajchengappa, in his interview of @RahulGandhi claimed that Modi promised to credit 15 lakh rupees in every Indian's…

RT @haripaltungar: Modi government adverse result are that That Indian Media  freedom is in danger .

     Exposed moadi and his slave Media…

RT @rssurjewala: Army is not a personal property of Mr. Modi. Surgical Strikes are done by the Armed Forces. When Mr. Modi says Surgical st…

RT @BJP4India: PM Modi addresses public meeting at Valmiki Nagar, Bihar. Dial 9345014501 to listen LIVE. #DeshKiPasandModi https://t.co/zD6…

RT @ ( narendramodi ) -



Addressing a large rally in Ramnagar, Bihar. Watch. https://t.co/A8R11hZr8k



— Chowkidar N… https://t.co/g0vLEGo9TL

RT @swapan55: I don’t think anything will be served by getting shirty over The Economist editorial. It has been written with inputs from In…

@ashoswai @ndtv India unfortunately under modi's regime has become Hindu extremist State,where minorities are suppr… https://t.co/yTuXTebCAV

RT @BJP4India: PM Modi addresses public meeting at Valmiki Nagar, Bihar. Dial 9345014501 to listen LIVE. #DeshKiPasandModi https://t.co/zD6…

RT @Anjali_Guptaa: At front of defence modi jee deal world class jet fighter and best air defence system S-400 Shows his commitment, After…

RT @KoomarShah: Modi insulted Soniaji as "Jersey Cow"



Modi insulted Rahulji as "Gaay ka Bachda"



Modi insulted Sunanda Pushkar as "50 cr G…

@kunalkamra88 But Aayga sirf Modi

RT @ashoswai: India Prime Minister Modi mocks 'Me Too' movement - Not unexpected from this foul-mouthed bigot who has deserted his wife and…

RT @GauravPandhi: Watch this press conference by @RahulGandhi ...he just tore into PM Modi plucking out a thread after thread. Terrific!



I…

RT @True_Human_: Hindu Muslim India Pakistan Vande Mataram BMKJ #AntiNational Masood Azhar Balakot etc etc are ONLY Agenda of BJP to polari…

RT @bainjal: The Modi era will be defined as the era of fakes & frauds. Fake degrees, fake achievements & now his prime time warrior who te…

RT @GauravPandhi: Watch this press conference by @RahulGandhi ...he just tore into PM Modi plucking out a thread after thread. Terrific!



I…

RT @INCIndia: As a nation under Modi we must always remember, "fear is the path to the dark side. Fear leads to anger. Anger leads to hate.…

RT @news18dotcom: .@narendramodi also said the @INCIndia has been reduced to the status of 'vote katwa' party and it will soon witness its…

RT @BJP4India: PM Modi addresses public meeting at Valmiki Nagar, Bihar. Dial 9345014501 to listen LIVE. #DeshKiPasandModi https://t.co/zD6…

RT @ANINewsUP: Amit Shah in Amethi: For the 1st time Amethi is feeling that development is possible here as well. Even after making members…

RT @arunjaitley: Yesterday, Rahul Gandhi said, “I have dismantled Modi’s image”, how do you damage the image of a person who is riding perh…

A man lacking wisdom and decency   statesman ship  is an alien word for this illiterate moron.. For Sure.. Shameful https://t.co/QSS7o8G7Sx

RT @KrishnaPooniaIN: Army is not personal property of Modi. When Modiji questions Surgical Strikes, he insults Indian Army -@RahulGandhi



#…

RT @INCKarnataka: Yes, as claimed by @BJP4India Modi has achieved so many firsts.



1st PM to spend more days in foreign land than in Indian…

@Actor_Siddharth @realDonaldTrump Good that Modi ji came to power in 2014. Getting to witness Bharath's Kalank(s) l… https://t.co/PMU6NtRAZz

RT @JhaSanjay: #Modi ‘s legacy: 

1) Lynching culture 

2) Demonetisation 

3) Pragya Singh Thakur 

4) Kabristan-Shamshan politics

5) Destroye…



Output:     

How people are reacting on modi by analyzing 50 tweets.



General Report: 

Positive



Detailed Report: 

34.00% people thought it was positive

16.00% people thought it was negative

50.00% people thought it was neutral

(twitter_sentimental_analysis) ➜  twitter_sentimental_analysis git:(master) ✗ 



  

```



## Authors



* **Neeraj Kumar Singh** - *Initial work* - [neeraj1909](https://github.com/neeraj1909)



See also the list of [contributors](https://github.com/neeraj1909/twitter_sentimental_analysis/graphs/contributors) who participated in this project.



## Acknowledgments



* [NLTK documentation](https://www.nltk.org)

* [TextBlob documentations](https://textblob.readthedocs.io/en/dev/quickstart.html#sentiment-analysis)

* [Twitter Sentiment Analysis - Learn Python for Data Science](https://www.youtube.com/watch?v=o_OZdbCzHUA)

* [Twitter Sentiment Analysis using Python](https://www.geeksforgeeks.org/twitter-sentiment-analysis-using-python/)