🔍 Knowledge Graph Visualization

FlashGenie's Knowledge Graph Visualization creates interactive visual representations of your learning progress and concept relationships.

🎯 What is Knowledge Graph Visualization?

Knowledge Graph Visualization is an interactive tool that:

• Maps connections between concepts you're learning
• Visualizes mastery levels across your knowledge domains
• Identifies knowledge gaps and prerequisite relationships
• Tracks learning progress through visual indicators
• Suggests learning paths based on concept dependencies

💡 Key Features

Interactive Concept Maps

# Generate a basic knowledge graph
python -m flashgenie graph "Biology"

The knowledge graph shows:

• Nodes - Individual concepts/cards
• Edges - Relationships between concepts
• Colors - Mastery level indicators
• Size - Concept importance/centrality

Mastery Heatmaps

# Generate a mastery heatmap
python -m flashgenie graph "Spanish" --type heatmap

Heatmaps provide:

• Color-coded mastery levels
• Clustered topic areas
• Progress indicators
• Recommended focus areas

Dependency Trees

# Generate a concept dependency tree
python -m flashgenie graph "Math" --type dependency

Dependency trees show:

• Prerequisite relationships
• Learning sequence recommendations
• Mastery bottlenecks
• Critical path concepts

🚀 Using Knowledge Graph Visualization

Basic Usage

# Generate and view a knowledge graph
python -m flashgenie graph "Spanish Vocabulary"

Advanced Usage

# Generate a detailed knowledge graph with export
python -m flashgenie graph "Biology" \
  --type network \
  --depth 3 \
  --include-tags \
  --highlight-struggling \
  --export biology_graph.html

Available Parameters

Parameter	Description	Example
--type	Visualization type	--type network (network, heatmap, dependency, radial)
--depth	Relationship depth	--depth 2 (1-5)
--include-tags	Show tag relationships	--include-tags
--highlight	Highlight specific areas	--highlight-struggling (struggling, mastered, new)
--export	Export visualization	--export graph.html

📊 Visualization Types

Network Graph

python -m flashgenie graph "Physics" --type network

Best for:

• Seeing overall concept relationships
• Identifying central concepts
• Understanding knowledge clusters

Radial Graph

python -m flashgenie graph "History" --type radial

Best for:

• Focusing on a central concept
• Seeing hierarchical relationships
• Visualizing concept distance

Sunburst Chart

python -m flashgenie graph "Programming" --type sunburst

Best for:

• Hierarchical category visualization
• Proportional mastery representation
• Topic/subtopic relationships

🔍 Analyzing Your Knowledge Graph

Identifying Knowledge Gaps

# Find knowledge gaps
python -m flashgenie graph-analysis "Math" --find-gaps

Sample output:

Knowledge Gap Analysis:
- Major gap detected: "Differential Equations" (prerequisite for 5 concepts)
- Missing connection: "Linear Algebra" → "Machine Learning"
- Weak area: "Statistics" cluster (avg. mastery: 42%)

Learning Path Recommendations

# Get optimal learning path
python -m flashgenie graph-analysis "Programming" --learning-path

Sample output:

Recommended Learning Path:
1. "Basic Syntax" (mastered)
2. "Control Structures" (mastered)
3. "Functions" (in progress - 72%)
4. "Data Structures" (recommended next focus)
5. "Object-Oriented Programming" (prerequisite for later concepts)

🧪 The Science Behind It

Knowledge Graph Visualization is based on:

• Concept Mapping Theory - Visual representation of knowledge structures
• Graph Theory - Mathematical structures to model relationships
• Knowledge Space Theory - Modeling knowledge acquisition paths
• Semantic Networks - Representing meaning through connected concepts
• Learning Analytics - Data-driven insights into learning patterns

🎯 Tips for Using Knowledge Graphs

1. Focus on weak clusters - Areas with low mastery scores need attention
2. Follow prerequisite paths - Master foundational concepts first
3. Identify central concepts - High-centrality nodes connect many ideas
4. Look for isolated concepts - Disconnected nodes may need integration
5. Track mastery progression - Watch the graph evolve as you learn

🚀 Next Steps

• Adaptive Study Sessions - Create optimized study plans
• Learning Velocity Tracking - Track your learning progress
• Content Recommendations - Get AI-suggested content

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FlashGenie v1.5.0 | Last updated: June 2025