GeeksforGeeks

Creating a Basic hardcoded ChatBot using Python-NLTK

Last Updated: 26 May 2020

Creating a basic chatbot using Python in Jupyter Notebook. This chatbot interacts with the user using the hardcoded inputs and outputs which are fed into the Python code. ...read more

Python | Text Summarizer

Last Updated: 27 February 2020

Today various organizations, be it online shopping, government and private sector organizations, catering and tourism industry or other institutions that offer customer se...read more

Technical Scripter 2019

Text detection using Python

Last Updated: 25 April 2025

Python language is widely used for modern machine learning and data analysis. One can detect an image, speech, can even detect an object through Python. For now, we will d...read more

Python

Python-nltk

Python-tkinter

Python Tkinter-exercises

NLP | How to score words with Execnet and Redis

Last Updated: 06 September 2021

Distributed word scoring can be performed using Redis and Execnet together. For each word in movie_reviews corpus, FreqDist and ConditionalFreqDist are used to calculate i...read more

NLP | Using dateutil to parse dates.

Last Updated: 18 June 2019

The parser module can parse datetime strings in many more formats. There can be no better library than dateutil to parse dates and times in Python. To lookup the timezones...read more

Python | NLTK nltk.tokenize.ConditionalFreqDist()

Last Updated: 22 November 2019

With the help of nltk.tokenize.ConditionalFreqDist() method, we are able to count the frequency of words in a sentence by using tokenize.ConditionalFreqDist() method.Synta...read more

Python

Python-nltk

Python NLTK | nltk.tokenizer.word_tokenize()

Last Updated: 12 June 2019

With the help of nltk.tokenize.word_tokenize() method, we are able to extract the tokens from string of characters by using tokenize.word_tokenize() method. It actually re...read more

Python

Python-nltk

Python NLTK | nltk.tokenize.StanfordTokenizer()

Last Updated: 12 June 2019

With the help of nltk.tokenize.StanfordTokenizer() method, we are able to extract the tokens from string of characters or numbers by using tokenize.StanfordTokenizer() met...read more

Python

Python-nltk

Python NLTK | nltk.tokenize.SExprTokenizer()

Last Updated: 12 June 2019

With the help of nltk.tokenize.SExprTokenizer() method, we are able to extract the tokens from string of characters or numbers by using tokenize.SExprTokenizer() method. I...read more

Python

Python-nltk

Python NLTK | nltk.tokenize.LineTokenizer

Last Updated: 12 June 2019

With the help of nltk.tokenize.LineTokenizer() method, we are able to extract the tokens from string of sentences in the form of single line by using tokenize.LineTokenize...read more

Python

Python-nltk

Python NLTK | nltk.tokenize.SpaceTokenizer()

Last Updated: 07 June 2019

With the help of nltk.tokenize.SpaceTokenizer() method, we are able to extract the tokens from string of words on the basis of space between them by using tokenize.SpaceT...read more

Python

Python-nltk

Python NLTK | nltk.tokenize.TabTokenizer()

Last Updated: 07 June 2019

With the help of nltk.tokenize.TabTokenizer() method, we are able to extract the tokens from string of words on the basis of tabs between them by using tokenize.TabTokeni...read more

Python

Python-nltk

Python NLTK | tokenize.WordPunctTokenizer()

Last Updated: 30 September 2019

With the help of nltk.tokenize.WordPunctTokenizer()() method, we are able to extract the tokens from string of words or sentences in the form of Alphabetic and Non-Alphabe...read more

Python

Python-nltk

Python NLTK | nltk.WhitespaceTokenizer

Last Updated: 07 June 2019

With the help of nltk.tokenize.WhitespaceTokenizer() method, we are able to extract the tokens from string of words or sentences without whitespaces, new line and tabs by ...read more

Python

Python-nltk

Python NLTK | tokenize.regexp()

Last Updated: 07 June 2019

With the help of NLTK tokenize.regexp() module, we are able to extract the tokens from string by using regular expression with RegexpTokenizer() method.Syntax : tokenize.R...read more

Python

Python-nltk