NLP--- How to install the tool NLTK in Ubuntu ? 1. open the website of NLTK and download it. https://pypi.python.org/pypi/nltk 2. unzip this package and cd: >>> cd /home/wangxiao/nltk-3.2.4 >>> python setup.py install ## you have installed this software at this point. >>...
In Python, we can do this with the help of various modules provided by theNLTKlibrary of Python, but sometimes, you might not get the results you expected. For example, thefairlyis reduced tofairliand notfairPorterStemmermodule of theNLTKlibrary. ...
Now to calculate the BLEU score in Python, we will use the NLTK library. NLTK stands for "natural language toolkit," which is widely used in the field of NLP. Let's install it: $ pip install nltk Copy Import the Necessary Modules Import the sentence_bleu() function from the nltk.transl...
The first task to get us rolling will be installing the required module for this project, the other modules are pre-installed in Python so no need to get worried. Open your terminal and run this command: $ pip install nltk Copy Importing all the Required Modules Now that we have successful...
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1. Install NLTK You can install NLTK using your favorite package manager, such as pip: 1 sudo pip install -U nltk After installation, you will need to install the data used with the library, including a great set of documents that you can use later for testing other tools in NLTK. Th...
We then find the length of the sentences using the len() function, which gives us the number of sentences in the string. So in Python using the nltk module, we can tokenize strings either into words or sentences. We then simply use the len() function to find the number of...
pip install nltk 2) After installing the pip command, we are login into the python shell by using the python command to execute the code are as follows. python 3) After login into the python shell in this step we are importing the word_tokenize module by using nltk library. The below ...
To use tokenize in python code, first, we need to import the tokenize module; after importing, we can use this module in our program. The example below shows how to import the word_tokenize module into our code. Code: from nltk.tokenize import word_tokenize ...
Here is an interesting DataCamp BeautifulSoup tutorial to learn. Scrapy Installation With Python 3.0 (and onwards) installed, if you are using anaconda, you can use conda to install scrapy. Write the following command in anaconda prompt: conda install -c conda-forge scrapy To install anaconda, ...