Questions tagged [tokenize]
Tokenizing involves breaking down a string into separate parts known as tokens.
I have a Perl script that tokenizes a string using separators. @s=split /([^a-zA-Z \t\-\'\,\.]+)/, $_[0]; # Tokenized with separators For example, if I have the string $s="The large [[bear]] is dangerous." It will return a ...
I'm hoping I won't need an example set. In my 2D array, each sub-array contains words from sentences. To build a vocabulary of words, I am utilizing the CountVectorizer and applying fit_transform to the entire 2D array effectively. However, I have sente ...
I am currently developing a program that requires taking an expression as input from the user and evaluating it as values change during program execution. There are multiple expressions to be processed, and I have implemented a "play" function to advance t ...
Currently working on developing a node/express backend and looking to establish an API that is exclusively compatible with my reactjs frontend (private API). Let's take the example of an e-commerce platform where users can browse products, make selections ...
Initially, I believed my code to open a file, read its contents, and tokenize it into sentences was straightforward. import nltk text = open('1865-Lincoln.txt', 'r') tokens = nltk.sent_tokenize(text) print(tokens) However, I consistently encounter the ex ...
What is an efficient method for performing multiple string replacements quickly? I'm attempting to insert spaces to abbreviate English words like he'll -> he 'll he's -> he 's we're -> we 're we've -> we 've Additionally, I am adding spaces ...