第二阶段:多模态指令调整,利用多模态指令数据集MULTIS对ChatBridge进行指令微调,使模型与用户意图对齐,从而在多模态任务上实现更有效的零样本泛化。 0x1:Architecture Overview 如上图所示,ChatBridge包含多个模态特定的编码器和感知模块,以及transformer-decoder-based LLM。
ChatGPT is a large language model chatbot developed by OpenAI based on GPT=3. 5 (Click to learn more). It has a remarkable ability to interact in a conversational dialogue form and provide responses that can appear surprisingly human. Large ...
图片来源：Google、Stanford、DeepMind：Emergent Abilities of Large Language Models而在CoT（思维链）的情形下，需要最小参数的任务是using open-book knowledge for fact checking（事实核查），只需要71亿；而leveraging explanations in prompting（在提示中利用解释词）则需要2800亿参数才能涌现这个能力。CoT情形下，出...
克服谄媚问题是提升模型可靠度的重要组成部分，也是构建可信 LLM 的重要基础。来自论文《Trustworthy LLMs: a Survey and Guideline for Evaluating Large Language Models' Alignment》不过，谄媚也并不全然是一种坏现象。在特定的使用场景中，比如当用户正处于情绪低落、焦虑不安或需要外界认同时，AI 适度地表达肯定与...
论文链接:《Evaluating Large Language Models Trained on Code》 动机 GPT-3论文里提到,GPT可以微调但放在未来搞,Codex就是微调工作之一。任务是GPT模型在代码生成方向做微调的探索,算是一个应用方向的论文。 方案简述 具体地,Codex是利用代码注释生成代码。训练数据从github上获取,主要为python语言。为了验证模型效果,...
大语言模型在牙髓病临床决策中的表现评估 《BMC Oral Health》:Evaluation of the performance of large language models in clinical decision-making in endodontics 编辑推荐: 随着人工智能(AI)大语言模型(LLMs)在医疗和牙科领域的应用增加,其准确性备受关注。研究人员开展了 “评估 LLMs 在牙髓病临床决策中表现”...
Evaluating Large Language Models Trained on Code 论文链接: https://arxiv.org/pdf/2107.03374.pdf 1.4.1 动机 GPT-3 论文里提到,GPT 可以微调但放在未来搞,Codex 就是微调工作之一。任务是 GPT 模型在代码生成方向做微调的探索,算是一个应用方向的...
克服谄媚问题是提升模型可靠度的重要组成部分,也是构建可信 LLM 的重要基础。来自论文《Trustworthy LLMs: a Survey and Guideline for Evaluating Large Language Models' Alignment》 不过,谄媚也并不全然是一种坏现象。在特定的使用场景中,比如当用户正处于情绪低落、焦虑不安或需要外界认同时,AI 适度地表达肯定与支...
Certainly, large language models (LLMs), of which the most famous is ChatGPT, produce what looks like impeccable human writing. 或者说他们是这样吗？当然，大型语言模型中最著名的是ChatGPT，它可以产生似乎无可挑剔的人类写作。But a debate has ensued about what the machines are actually doing intern...
Large language models like ChatGPT continue becoming increasingly complex, and there's growing concern about their potential misuse in academic and scientific circles. These models can produce text that mimics(模仿) human writing, raising fears about the integrity of scientific literature Now, Professor...