58 lines
2.1 KiB
Markdown
58 lines
2.1 KiB
Markdown
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---
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license: apache-2.0
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datasets:
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- openbmb/UltraFeedback
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- openbmb/UltraInteract_pair
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tags:
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- reasoning
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- preference_learning
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- kto
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pipeline_tag: text-generation
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base_model: openbmb/Eurus-7b-kto
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---
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# openbmb/Eurus-7b-kto-GGUF
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- This is quantized version of [openbmb/Eurus-7b-kto](https://huggingface.co/openbmb/Eurus-7b-kto)
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# Model Description
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Eurus-7B-KTO is [KTO](https://arxiv.org/abs/2402.01306) fine-tuned from [Eurus-7B-SFT](https://huggingface.co/openbmb/Eurus-7b-sft) on all multi-turn trajectory pairs in [UltraInteract](https://huggingface.co/openbmb/UltraInteract) and all pairs in [UltraFeedback](https://huggingface.co/openbmb/UltraFeedback).
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It achieves the best overall performance among open-source models of similar sizes and even outperforms specialized models in corresponding domains in many cases. Notably, Eurus-7B-KTO outperforms baselines that are 5× larger.
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## Usage
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We apply tailored prompts for coding and math, consistent with UltraInteract data formats:
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**Coding**
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```
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[INST] Write Python code to solve the task:
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{Instruction} [/INST]
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```
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**Math-CoT**
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```
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[INST] Solve the following math problem step-by-step.
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Simplify your answer as much as possible. Present your final answer as \\boxed{Your Answer}.
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{Instruction} [/INST]
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```
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**Math-PoT**
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```
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[INST] Tool available:
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[1] Python interpreter
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When you send a message containing Python code to python, it will be executed in a stateful Jupyter notebook environment.
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Solve the following math problem step-by-step.
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Simplify your answer as much as possible.
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{Instruction} [/INST]
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```
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## Evaluation
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- Eurus, both the 7B and 70B variants, achieve the best overall performance among open-source models of similar sizes. Eurus even outperforms specialized models in corresponding domains in many cases. Notably, Eurus-7B outperforms baselines that are 5× larger, and Eurus-70B achieves better performance than GPT-3.5 Turbo.
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- Preference learning with UltraInteract can further improve performance, especially in math and the multi-turn ability.
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<img src="figures_main_exp.png" alt="stats" style="zoom: 40%;" />
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