I am trying to implement an n-Gram/2L-approximation index from a paper by Min-Soo Kim, Kyu-Young Whang and Jae-Gil Lee, found here: http://infolab.dgi ...

I have a problem in doing sequence alignment/matching in R for lists. Let me explain better, my data are clickstream data and i have sequences divided ...

I am currently working with azure search and in order to achieve infix search like searching for 'win' in 'redwine' should find redwine in search resu ...

I am using edge ngram with 2 to 25 range. I am trying to search keyword like 'testing' ,but i am getting results like 'testing' and the word like 'te ...

I'm working on a Python NLP task where I need to prune out non-technical/very common noun phrases from a list of noun phrases that contains noise. Her ...

Problem I have a dataframe that consists of text which belongs to a category. I now want to get the most commonly used n-grams (bigrams in the exampl ...

I've got this question. I should split word to ngrams (for example: word ADVENTURE has three 4grams - ADVE; ENTU; TURE). There is a book file document ...

In SQL, having a table T1 contains TITLE age 5 alton john live show must go on ...

I am trying to make a list of tuples that contain a string and a dictionary. The string is a filename and the dictionary is a frequency list of n-gram ...

I am trying to look for a list of keywords in a text. Some of these keywords are n-grams. However, the TermDocumentMatrix will only find single words. ...

I am brand new to R (and this site) and am learning it for a very specific topic modeling project. I need to concatenate specific bigrams/trigrams wit ...

I'm trying to return the highest frequency trigram in a new column in a pandas dataframe for each group of keywords. (Essentially something like a gro ...

I try to generate ngrams from each row of my dataframe. They should be separated by "," . The input looks like: The output should look like: So ...

Part one Here's my code: Sample of the output when displayed (using made up data for this example): _1 _2 ...

I am trying to include frequently shown bigrams into a set of unigram tokens using Gensim Phrases function but here I am stuck at the last stage. What ...

Trying to find the probability of a phrase using bi-gram filename.txt ...

I'm trying to allow searching by using the edge_ngram tokenizer. I followed the example in the tutorial and just added the custom_token_chars configur ...

This is a reproducible dataframe that I'm working... I tried the solution from https://cran.r-project.org/web/packages/udpipe/vignettes/udpipe-usec ...

I have a huge list of ngrams to search. I want to know what frequency they have on my historic dataframe and the mean of a numeric variable that I hav ...

I am using Python and spaCy as my NLP library, working on a big dataframe that contains feedback about different cars, which looks like this: 'f ...