Compositional memory with fixed-size vectors via circular convolution (Holographic Reduced Representations)
Project description
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Holographic Memory
🌀 Holographic Reduced Representations - Vector symbolic architecture
Plate, T. A. (1995) - "Holographic Reduced Representations"
📦 Installation
pip install holographic-memory
🚀 Quick Start
import holographic_memory
import numpy as np
# Create holographic memory
memory = holographic_memory.create_holographic_memory(
vector_size=512,
num_items=1000
)
# Store associations
memory.bind("cat", "animal")
memory.bind("dog", "animal")
memory.bind("car", "vehicle")
# Retrieve and test
result = memory.probe("cat")
print(f"✅ 'cat' associated with: {result}")
# Clean up noisy retrieval
cleanup = holographic_memory.AssociativeCleanup(memory.get_vocabulary())
cleaned = cleanup.cleanup(result)
print(f"✅ Cleaned result: {cleaned}")
🎓 About the Implementation
Implemented by Benedict Chen - bringing foundational AI research to modern Python.
📧 Contact: benedict@benedictchen.com
📖 Citation
If you use this implementation in your research, please cite the original paper:
Plate, T. A. (1995) - "Holographic Reduced Representations"
📜 License
Custom Non-Commercial License with Donation Requirements - See LICENSE file for details.
💰 Support This Work - Donation Appreciated!
This implementation represents hundreds of hours of research and development. If you find it valuable, please consider donating:
💳 DONATE VIA PAYPAL - CLICK HERE
Your support helps maintain and expand these research implementations! 🙏
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