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Showing posts with the label Similarity

Generating A Similarity Matrix From Pandas Dataframe

I have a df id val1 val2 val3 100 aa bb cc 200 bb cc 0 300 aa… Read more Generating A Similarity Matrix From Pandas Dataframe

Comparing Similarity Between Multiple Strings With A Random Starting Point

I have a bunch of people names that are tied to their respective Identifying Numbers (e.g. Social S… Read more Comparing Similarity Between Multiple Strings With A Random Starting Point

How To Normalize Similarity Measures From Wordnet

I am trying to calculate semantic similarity between two words. I am using Wordnet-based similarity… Read more How To Normalize Similarity Measures From Wordnet

Spacy Similarity Function

I'm trying to use Spacy Library for sentences similarity, and I want to understand how it's… Read more Spacy Similarity Function

Pyspark: How To Deal With Null Values In Python User Defined Functions

I want to use some string similarity functions that are not native to pyspark such as the jaro and … Read more Pyspark: How To Deal With Null Values In Python User Defined Functions

The Similar Method From The Nltk Module Produces Different Results On Different Machines. Why?

I have taught a few introductory classes to text mining with Python, and the class tried the simila… Read more The Similar Method From The Nltk Module Produces Different Results On Different Machines. Why?

Selecting Close Matches From One Array Based On Another Reference Array

I have an array A and a reference array B. Size of A is at least as big as B. e.g. A = [2,100,300,7… Read more Selecting Close Matches From One Array Based On Another Reference Array

Selecting Close Matches From One Array Based On Another Reference Array

I have an array A and a reference array B. Size of A is at least as big as B. e.g. A = [2,100,300,7… Read more Selecting Close Matches From One Array Based On Another Reference Array