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Llama-3.1-8B-TLDR-NBPO-finitepool
promotion/Llama-3.1-8B-TLDR-NBPO-finitepool
Llama-3.1-8B-TLDR-NBPO-finitepool is a text generation model from promotion. Use it when you need the model to write or continue text. It is set up for transformers. The card lists the license as llama3.1.
Nash Bargaining Preference Optimization, the finite-pool realisation of Algorithm 1 at the documented eta = 1.0: projected dual descent on the frozen response pool, sampled pair targets, sequence-sum regression.
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At a glance
- Task
- Text Generation
- Library
- transformers
- License
- llama3.1
- Model type
- llama
- Access
- Public
- Created
- Sep 5, 2026
- Updated
- Sep 5, 2026
- SHA
- 2bd56641
Try a prompt
Base models
Model card
From the Hugging Face model README
NBPO (finite-pool realisation) on TL;DR
Nash Bargaining Preference Optimization, the finite-pool realisation of Algorithm 1 at the documented eta = 1.0: projected dual descent on the frozen response pool, sampled pair targets, sequence-sum regression.
- Panel: TL;DR
- Objectives: coverage, faithfulness, conciseness, helpfulness
- Backbone / reference policy:
meta-llama/Llama-3.1-8B-Instruct - Training budget: 300 optimiser updates, global batch 16
- Reported in: Nash Bargaining Preference Optimization (NBPO), Table 2 (primary cross-method evaluation)
Evaluation protocol: independent objective-wise win rate against the common reference,
judged by Llama-3.3-70B-Instruct on prompt-disjoint held-out prompts, both presentation orders.
- Task
- Text Generation
- Library
- transformers
- Type
- llama
- License
- llama3.1
- Created
- Sep 5, 2026
- Updated
- Sep 5, 2026