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Visualizers Guide

Learn how to use VisiLearn's interactive visualizers to explore and understand NLP concepts.

How to Use Visualizers

Getting Started

  1. 1Choose a visualizer from the grid below
  2. 2Enter your text in the input field
  3. 3Adjust parameters using the controls
  4. 4Watch the real-time visualization update

Features

  • Adjustable parameters and settings
  • Real-time visualization updates
  • Export results in multiple formats
  • Interactive elements and controls

Available Visualizers

Tokenizer

Explore different tokenization methods including word-level, subword (BPE), and character-level tokenization.

Key Features:

  • Multiple tokenization methods
  • Real-time visualization
  • Token statistics
  • Export options
Try Now →

Sentiment Analysis

Visualize sentiment classification with confidence scores and feature importance.

Key Features:

  • Sentiment scoring
  • Confidence visualization
  • Feature highlighting
  • Model comparison
Try Now →

Named Entity Recognition

Identify and classify named entities in text with interactive highlighting.

Key Features:

  • Entity detection
  • Classification labels
  • Confidence scores
  • Custom models
Try Now →

Part-of-Speech Tagging

Analyze grammatical structure with interactive POS tagging visualization.

Key Features:

  • POS tag labels
  • Dependency parsing
  • Grammar rules
  • Tag statistics
Try Now →

Word Embeddings

Explore word vector spaces with 2D/3D projections and similarity analysis.

Key Features:

  • Vector visualization
  • Similarity search
  • Dimensionality reduction
  • Clustering
Try Now →

Attention Mechanisms

Visualize transformer attention patterns and head analysis.

Key Features:

  • Attention heatmaps
  • Multi-head analysis
  • Layer comparison
  • Token relationships
Try Now →

Pro Tips

💡 Experiment with Parameters

Try different settings to see how they affect the visualization. Each parameter change provides insights into the underlying algorithm.

🔄 Compare Methods

Use the same text with different methods or models to understand the differences in their approaches.

📊 Export Results

Save your visualizations and analysis results for presentations, reports, or further study.

🎯 Start Simple

Begin with short, simple texts to understand the basics before moving to complex documents.

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