Top "Nltk" questions

re.sub erroring with "Expected string or bytes-like object"

I have read multiple posts regarding this error, but I still can't figure it out. When I try to loop …

python regex pandas nltk

What is "entropy and information gain"?

I am reading this book (NLTK) and it is confusing. Entropy is defined as: Entropy is the sum of the …

math text computer-science nltk text-mining

pip issue installing almost any library

I have a difficult time using pip to install almost anything. I'm new to coding, so I thought maybe this …

python pip nltk easy-install

how to check which version of nltk, scikit learn installed?

In shell script I am checking whether this packages are installed or not, if not installed then install it. So …

python linux shell scikit-learn nltk

How to get rid of punctuation using NLTK tokenizer?

I'm just starting to use NLTK and I don't quite understand how to get a list of words from text. …

python nlp tokenize nltk

How to remove stop words using nltk or python

So I have a dataset that I would like to remove stop words from using stopwords.words('english') I'm struggling …

python nltk stop-words

How to check if a word is an English word with Python?

I want to check in a Python program if a word is in the English dictionary. I believe nltk wordnet …

python nltk wordnet

n-grams in python, four, five, six grams?

I'm looking for a way to split a text into n-grams. Normally I would do something like: import nltk from …

python string nltk n-gram

Failed loading english.pickle with nltk.data.load

When trying to load the punkt tokenizer... import nltk.data tokenizer = nltk.data.load('nltk:tokenizers/punkt/english.pickle') ...a …

python jenkins nltk

Stopword removal with NLTK

I am trying to process a user entered text by removing stopwords using nltk toolkit, but with stopword-removal the words …

python nlp nltk stop-words