初始化项目,由ModelHub XC社区提供模型
Model: digitous/GPT-R Source: Original Platform
This commit is contained in:
80
README.md
Normal file
80
README.md
Normal file
@@ -0,0 +1,80 @@
|
||||
---
|
||||
license: bigscience-openrail-m
|
||||
language:
|
||||
- en
|
||||
---
|
||||
GPT-R [Ronin]
|
||||
|
||||
GPT-R is an experimental model containing a parameter-wise 60/40 blend (weighted average) of the weights of ppo_hh_gpt-j and GPT-JT-6B-v1.
|
||||
|
||||
-Intended Merge Value-
|
||||
|
||||
As with fine-tuning, merging weights does not add information but transforms it, therefore it is important to consider trade-offs.
|
||||
GPT-Ronin combines ppo_hh_gpt-j and GPT-JT; both technical
|
||||
achievements are blended with the intent to elevate the strengths of
|
||||
both. Datasets of both are linked below to assist in exploratory speculation on which datasets in what quantity and configuration have
|
||||
the largest impact on the usefulness of a model without the expense of
|
||||
fine-tuning. Blend was done in FP32 and output in FP16.
|
||||
|
||||
-Intended Use-
|
||||
|
||||
Research purposes only, intended for responsible use.
|
||||
Express a task in natural language, and GPT-R will do the thing.
|
||||
Try telling it "Write an article about X but put Y spin on it.",
|
||||
"Write a five step numbered guide on how to do X.", or any other
|
||||
basic instructions. It does its best.
|
||||
|
||||
Can also be used as a base to merge with conversational,
|
||||
story writing, or adventure themed models of the same class
|
||||
(GPT-J & 6b NeoX) and parameter size (6b) to experiment with
|
||||
the morphology of model weights based on the value added
|
||||
by instruct.
|
||||
|
||||
Merge tested using KoboldAI with Nucleus Sampling Top-P set to 0.7, Temperature at 0.5, and Repetition Penalty at 1.14; extra samplers
|
||||
disabled.
|
||||
|
||||
-Credits To-
|
||||
|
||||
Core Model:
|
||||
https://huggingface.co/EleutherAI/gpt-j-6B
|
||||
Author:
|
||||
https://www.eleuther.ai/
|
||||
|
||||
Model1; 60% ppo_hh_gpt-j:
|
||||
https://huggingface.co/reciprocate/ppo_hh_gpt-j
|
||||
|
||||
Author Repo:
|
||||
https://huggingface.co/reciprocate
|
||||
|
||||
Related; CarperAI:
|
||||
https://huggingface.co/CarperAI
|
||||
|
||||
Dataset is a variant of the Helpful Harmless assistant themed
|
||||
dataset and Proximal Policy Optimization, specific datasets
|
||||
used are unknown; listed repo datasets include:
|
||||
https://huggingface.co/datasets/reciprocate/summarize_eval_ilql
|
||||
https://huggingface.co/datasets/reciprocate/hh_eval_ilql
|
||||
|
||||
PPO explained:
|
||||
https://paperswithcode.com/method/ppo
|
||||
Potential HH-type datasets utilized:
|
||||
https://huggingface.co/HuggingFaceH4
|
||||
https://huggingface.co/datasets/Anthropic/hh-rlhf
|
||||
|
||||
Model2; 40% GPT-JT-6B-V1:
|
||||
https://huggingface.co/togethercomputer/GPT-JT-6B-v1
|
||||
|
||||
Author Repo:
|
||||
https://huggingface.co/togethercomputer
|
||||
|
||||
Related; BigScience:
|
||||
https://huggingface.co/bigscience
|
||||
|
||||
Datasets:
|
||||
https://huggingface.co/datasets/the_pile
|
||||
https://huggingface.co/datasets/bigscience/P3
|
||||
https://github.com/allenai/natural-instructions
|
||||
https://ai.googleblog.com/2022/05/language-models-perform-reasoning-via.html
|
||||
|
||||
Weight merge Script credit to Concedo:
|
||||
https://huggingface.co/concedo
|
||||
Reference in New Issue
Block a user