trrex
jellyfish
trrex | jellyfish | |
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2 | 3 | |
134 | 1,993 | |
- | - | |
3.5 | 6.8 | |
about 1 year ago | about 1 month ago | |
Python | Jupyter Notebook | |
MIT License | MIT License |
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trrex
jellyfish
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Python Libraries
For sounds something like https://github.com/jamesturk/jellyfish ?
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Comparing Strings (Street Names) With Machine Learning
When comparing strings (in our case street names), there are plenty of off-the-shelf features that can be used, such as those provided by the jellyfish. This package also provides a number of phonetic encodings. We can combine an encoding with a metric, such as Levenshtein Distance, to measure the phonetic similarity between two street names.
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How to match names which differ slightly?
You can use a library like jellyfish which implements a bunch of string comparison algorithms, you'd just have to experiment and see which one gives the best results for you. I think I've had the best luck with Jaro-Winkler, then looking at the % match result and picking a cutoff above which I have good confidence that the match is real. It's still not perfect, and I really don't see how your last example would work with just about any automated comparison.
What are some alternatives?
Lark - Lark is a parsing toolkit for Python, built with a focus on ergonomics, performance and modularity.
fuzzywuzzy - Fuzzy String Matching in Python
json-streamer - A fast streaming JSON parser for Python that generates SAX-like events using yajl
TextDistance - 📐 Compute distance between sequences. 30+ algorithms, pure python implementation, common interface, optional external libs usage.
HaikunatorPY - Generate Heroku-like random names to use in your python applications
Levenshtein - The Levenshtein Python C extension module contains functions for fast computation of Levenshtein distance and string similarity
json2xml - json to xml converter in python3
Pygments
pyparsing - Python library for creating PEG parsers [Moved to: https://github.com/pyparsing/pyparsing]
ceja - PySpark phonetic and string matching algorithms
汉字拼音转换工具(Python 版) - 汉字转拼音(pypinyin)