大语言模型(Large Language Models,LLM)是自然语言处理领域中的一种重要技术,其通过使用大量的参数和数据来训练模型,以实现更准确、更灵活的语言处理任务。本文将概述大语言模型的研究进展和核心技术,并介绍一些最新的研究进展。一、概述大语言模型通常是指参数数量大于等于10 billion的模型,这种大规模的模型能够学习到更...
Due to the inherent randomness in LLMs’ generation, the scores may not fully reflect the LLMs’ complete view of the evaluation criteria Combine the implicit logits which capture the LLMs' randomness with the explicit output scores. 将捕捉到LLM随机性的隐式logit和显式输出分数相结合 FLEUR: 分数...
随着人工智能技术的飞速发展,大语言模型(Large Language Models,简称LLMs)已成为近年来最引人瞩目的技术之一。本文旨在通过翻译与解读《A Survey of Large Language Models》这篇综述文章,为读者揭示LLMs的内在机制、发展历程以及所面临的挑战,并探讨它们在现代计算领域中的广泛应用。 首先,我们需要了解LLMs背后的核心...
背景:OpenAI最近放出了Devday的闭门会视频,其中"A Survey of Techniques for Maximizing LLM Performance"(精进大型语言模型性能的各种技巧)是非常有价值的,本文对这次分享做摘要。 视频:https://www.youtube.com/watch?v=ahnGLM-RC1Y&ab_channel=OpenAI ...
我们彻底梳理了文献,并总结了LLM的关键发现、技术和方法。为此,我们还创建了一个GitHub项目网站,收集了LLM的支持资源,链接为https://github.com/RUCAIBox/LLMSurvey。我们也注意到了几篇关于PLM或LLM的相关综述文章[32, 36, 38, 39, 43, 48-54]。这些论文要么讨论PLM,要么讨论LLM的某些特定(或一般)方面。与...
作为一种特殊的提示形式,上下文学习(ICL)是随着GPT-3 [55]一起首次提出的,已成为利用LLM的典型方法。 Fig. 7. A comparative illustration of in-context learning (ICL) and chain-of-thought (CoT) prompting. ICL prompts LLMs with a natural language description, several demonstrations, and a test quer...
First, LLMs display somesurprising emergent abilitiesthat may not be observed in previous smaller PLMs. These abilities are key to the performance of language models on complex tasks, making AI algorithms unprecedently powerful and effective.
LLMs之RLHF:《LLM对齐技术的全面综述:RLHF、RLAIF、PPO、DPO等—A Comprehensive Survey of LLM Alignment Techniques: RLHF, RLAIF, PPO, DPO and More》翻译与解读 《A Comprehensive Survey of LLM Alignment Techniques: RLHF, RLAIF, PPO, DPO and More》翻译与解读 ...
Large Language Models (LLMs) are transforming healthcare through the development of LLM-based agents that can understand, reason about, and assist with medical tasks. This survey provides a comprehensive review of LLM-based agents in medicine, examining their architectures, applications, and ...
A Survey of LLM Surveys Large language models (LLMs) are making sweeping advances across many fields of artificial intelligence. As a result, research interest and progress in LLMs have exploded. There are now hundreds of research papers on LLMs published in various conferences or posted to ope...