TextBlob | speech tagging , noun phrase extraction | Natural Language Processing library
kandi X-RAY | TextBlob Summary
kandi X-RAY | TextBlob Summary
Simple, Pythonic, text processing--Sentiment analysis, part-of-speech tagging, noun phrase extraction, translation, and more.
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Top functions reviewed by kandi - BETA
- Parse a string
- Find prepositions in tokens
- Count the number of words in the list
- Find the chunks in the tag - string
- Extract words from a sentence
- Tokenize a sentence
- Normalize a chunk of tags
- Train the model
- Analyze the text
- Parse a sentence
- Find the version number
- Detect language
- Return the format of the file
- Train a classification
- Return a copy of the word
- Analyze text
- A dictionary of word counts
- Convert to JSON
- Return the next row
- Validate parameter
- Apply the grammar
- Translates source to given language
- Update the classifier
- Tokenize text
- Return a list of POS tags in the text blob
- Extract noun phrases from text
TextBlob Key Features
TextBlob Examples and Code Snippets
pip install -U textblob
python -m textblob.download_corpora
python -m nltk.downloader stopwords
$ python examples/textblob_example.py
$ pip install httpie
$ http POST :5000/api/v1/analyze text="Simple is better"
HTTP/1.0 200 OK
Content-Length: 189
Content-Type: application/json
Date: Wed, 13 Nov 2013 08:58:40 GMT
Server: WSGIServer/0.1 Python/2
from textblob import TextBlob
text = '''
The titular threat of The Blob has always struck me as the ultimate movie
monster: an insatiably hungry, amoeba-like mass able to penetrate
virtually any safeguard, capable of--as a doomed doctor chillingly
de
from bottle import route, request, run
from textblob import TextBlob
from marshmallow import Schema, fields
class BlobSchema(Schema):
polarity = fields.Float()
subjectivity = fields.Float()
chunks = fields.List(fields.String, attribute=
search = f'#{a} -filter:retweets lang:en
search = f'from:{a} -filter:retweets lang:en
from textblob import TextBlob
sent = 'a very simple and good sample'
pos_word_list = []
neg_word_list = []
neu_word_list = []
for word in sent.split():
testimonial = TextBlob(word)
if testimonial.sentiment.polarity >= 0.5:
df['sentiment'] = np.select(
[
dataset['polarity'] > 0,
dataset['polarity'] == 0
],
[
"Positive",
"Neutral"
],
default="Negative"
)
df['sentiment'] = np.select
import re
from textblob import TextBlob
from textblob import Word
rx = re.compile(r'([^\W\d_])\1{2,}')
print( re.sub(r'[^\W\d_]+', lambda x: Word(rx.sub(r'\1\1', x.group())).correct() if rx.search(x.group()) else x.group(), tweet) )
# =>
import pandas as pd
import nltk
from textblob import TextBlob
import functools
import operator
df = pd.DataFrame({'text': ["spellling", "was", "working cooking listening","studying"]})
#tokenization
w_tokenizer = nltk.tokenize.Whitespace
Community Discussions
Trending Discussions on TextBlob
QUESTION
Q)how to pass user defined string in tweet_cursor search i am trying to get tweets as per the user by taking input in a and passing variable a please help
currently it is searching for only a literally instead of variable a defined by user
`import textblob import pandas as pd import matplotlib.pyplot as plt import re
...ANSWER
Answered 2022-Apr-15 at 19:02In Python f-Strings, you have to use curly braces around the variable.
QUESTION
I want to send a message with the twitter name as text hyperlinked with the tweet. I have been trying to use html parsemode but instead of treating my string as HTML, it is simply returning the entire string. The code that I have written is given below.
...ANSWER
Answered 2022-Mar-21 at 17:12First things first: Revoke the bot token that you posted as part of your code snippet.
About your problem:
QUESTION
i have a project that involves determining the sentiments of a text based on the adjectives. The dataframe to be used is the adjectives column which i derived like so:
...ANSWER
Answered 2022-Mar-17 at 12:43Try this:
QUESTION
I obtained the adjectives using this function:
...ANSWER
Answered 2022-Mar-17 at 15:11Try using np.select
to determine the sentiment based on the polarity:
QUESTION
Q) How to solve the following errors
1)Unexpected parameter: Lang
2)Unexpected parameter: tweet_node
3)line 25, in tweets = [tweet.full_text for tweet in tweet_cursor ]
AttributeError: 'Status' object has no attribute 'full_text'
CODE
...ANSWER
Answered 2022-Feb-18 at 17:09- lang=en should be inside of the value of
search
. - tweet_node should be
tweet_mode
- The
full_text
will only exist if thetweet_mode=extended
parameter is correct, and the Tweet is more than 140 characters in text length.
QUESTION
I'm working on an NLP task. I defined a function to conduct aspect extraction and sentiment based on the aspect and dependency parsing. The function looks like:
...ANSWER
Answered 2022-Feb-07 at 05:57You can use df[col].apply(fn)
instead, which will run the function once on each element in a pandas Series. Just need to adjust aspect_sentiment
a bit to expect individual sentences instead of a list of sentences.
QUESTION
First step is tokenizing the text from dataframe using NLTK. Then, I create a spelling correction using TextBlob. For this, I convert the output from tuple to string. After that, I need to lemmatize/stem (using NLTK). The problem is my output return in a strip-format. Thus, it cannot be lemmatized/stemmed.
...ANSWER
Answered 2022-Feb-02 at 14:10I got where the problem is, the dataframes are storing these arrays as a string. So, the lemmatization is not working. Also note that, it is from the spell_eng part.
I have written a solution, which is a slight modification for your code.
QUESTION
I want to use SpacyTextBlob in google Colab, when I use the formal installation, I got the below error.
...ANSWER
Answered 2022-Jan-15 at 11:14I solve the problem by using this installation guide
QUESTION
When I try to use translate function in TextBlob library in jupyter notebook, I get:
...ANSWER
Answered 2021-Sep-28 at 19:54Textblob library uses Google API for translation functionality in the backend. Google has made some changes in the its API recently. Due to this reason TextBlob's translation feature has stopped working. I noticed that by making some minor changes in translate.py file (in your folder where all TextBlob files are located) as mentioned below, we can get rid of this error:
original code:
QUESTION
What's the straightforward way to distinguish between this two:
the movie received critical acclaim
the movie did not attain critical acclaim
.
Seems to me 'sentiment analysis' of nlp could do it for me. So I'm using Textblob
sentiment analysis. But both sentences' polarity
is 0.0
.
ANSWER
Answered 2021-Dec-12 at 18:18Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install TextBlob
You can use TextBlob like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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