Archive for July, 2019

Custom Text Analysis Using TextRazor’s Prolog Engine

Written by on July 21, 2019 in LISP, Natural Language Processing, Programming, Prolog with 0 Comments
Custom Text Analysis Using TextRazor’s Prolog Engine

This is the third part in the series on information extraction from unstructured text. In the first part, we saw how MeaningCloud allows us to specify complex rules to identify custom categories through their Deep Categorization API. The second part covered spaCy’s pattern matcher. Today, I would like to discuss how we can use TextRazor’s “Prolog Engine” to perform […]

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Information Extraction Using spaCy’s Pattern Matcher

Written by on July 11, 2019 in Homeopathy, Natural Language Processing, Programming, Python with 0 Comments
Information Extraction Using spaCy’s Pattern Matcher

In the previous article, I explored the Deep Categorization capabilities of MeaningCloud. We saw how a powerful rule-based pattern matching language allowed us to map fragments of unstructured text to custom categories. In today’s post, I want to go through spaCy’s pattern matching capabilities. The version I am using is 2.0.13. Some newer features are available […]

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