open-unlearning/unlearn_tofu_Llama-3.2-1B-Instruct_forget10_RMU_lr5e-05_layer10_scoeff1_epoch10

Hugging Face
TEXT GENERATIONPricing:Input $0.108 / Output $0.804Concurrent Unit Cost:1Model Size:1BQuant:BF16Context Size:32kTool Calling:SupportedPublished:May 15, 2025Architecture:Transformer Featherless Exclusive Warm

The open-unlearning/unlearn_tofu_Llama-3.2-1B-Instruct_forget10_RMU_lr5e-05_layer10_scoeff1_epoch10 model is a 1 billion parameter instruction-tuned language model based on the Llama-3.2 architecture, featuring a 32768 token context length. This model is specifically designed for unlearning, focusing on forgetting 10 specific items using the RMU method with a learning rate of 5e-05, applied to layer 10, a scoeff of 1, and trained for 10 epochs. Its primary differentiation lies in its targeted unlearning capabilities, making it suitable for research into model privacy and data removal.

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Model Overview

This model, open-unlearning/unlearn_tofu_Llama-3.2-1B-Instruct_forget10_RMU_lr5e-05_layer10_scoeff1_epoch10, is a 1 billion parameter instruction-tuned language model built upon the Llama-3.2 architecture. It supports a substantial context length of 32768 tokens.

Key Characteristics

  • Unlearning Focus: The model's core feature is its application of unlearning techniques, specifically designed to "forget" 10 designated items.
  • RMU Method: It utilizes the RMU (Retrain-Mask-Unlearn) method for targeted data removal.
  • Specific Training Parameters: The unlearning process involved a learning rate of 5e-05, was applied to layer 10 of the model, used a scoeff of 1, and was trained for 10 epochs.

Potential Use Cases

This model is particularly relevant for:

  • Research in Model Privacy: Investigating methods for removing specific data or knowledge from trained large language models.
  • Data Governance: Exploring techniques for complying with data deletion requests or mitigating the impact of sensitive information in models.
  • Understanding Unlearning Mechanisms: Studying the effectiveness and implications of different unlearning algorithms on model behavior and performance.