Text Analysis Tool: FREE Natural Language Processing (NLP)

The Text Analysis Tool is a FREE web-based application designed to provide insightful analysis of textual data. Leveraging several natural language processing (NLP) techniques, this tool helps users better understand their text by identifying the most significant words, phrases, and entities. It also highlights the grammatical roles and frequency of different parts of speech within the text.

Text Analysis Tool Features

  • Preprocessing: The tool processes the input text to normalize it by converting it to lowercase, removing stopwords, and filtering out numerical values.
  • N-grams Generation: It creates unigrams, bigrams, and trigrams to analyze the occurrence of individual words, pairs of words, and triplets of words, respectively.
  • TF-IDF Calculation: The tool calculates the Term Frequency-Inverse Document Frequency (TF-IDF) scores to determine the importance of words within the text.
  • Part-of-Speech (POS) Tagging: It identifies verbs and nouns within the text to highlight their significance and frequency.
  • Named Entity Recognition (NER): The tool detects and extracts proper nouns or named entities from the text, such as names of people, organizations, or locations.
  • Top N Analysis: It presents the top 10 most frequent or significant unigrams, bigrams, trigrams, verbs, nouns, and named entities.

How to Use the Text Analysis Tool

  1. Input Text: Enter the text you wish to analyze in the provided text area.
  2. Analyze: Click the “Analyze Text” button to start the analysis process.
  3. View Results: The results are displayed in tables, showing the top unigrams, bigrams, trigrams, TF-IDF scores, verbs, nouns, and named entities, along with their respective frequencies or scores.

The Text Analysis Tool Application

This FREE NLP tool is ideal for writers, researchers, data analysts, and anyone interested in gaining insights from textual data. Whether you are analyzing a document, an article, or a set of notes, the Text Analysis Tool can help you identify key patterns and significant elements within your text.

Casey Keith
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Text Analysis Tool: FREE Natural Language Processing (NLP)