That said, Llama2-Chat still performs well compared to baselines, especially on multi-turn conversations. We also observe that Falcon performs particularly well on single-turn conversations (largely due to its conciseness) but much worse on multi-turn conversations, which could be due to its lack...
下图左边是对比 MPT(MosaicML,已经被 DataBricks收购)、Vicuna(Berkeley,LLAMA 1 based)、Falcon(TII,阿联酋)、ChatGPT-0301(OpenAI)、PaLM-bison(Google)等开源和闭源模型的效果,人工评估;右边是对比Falcon、PaLM-Bison、ChatGPT-0301,在效果和安全性的对比,GPT-4评估。 2. 下图是模型安全性对比,对比对象还是 MPT...
We only evaluate the final generation of a multi-turn conversation. A more interesting evaluation could be to ask the models to complete a task and rate the overall experience with the model over multiple turns. • Human evaluation for generative models is inherently subjective and noisy. As...
The completion of the space station will provide a platform for China to conduct multiple scientific research in space, making China the third country, after Russia and the United States, to have independent space station capabilities.\n\ntranslate to Chinese:\n\n根据新闻报道,中国计划于2022年...
Unsuitable Scenarios Instruction understanding, multi-turn chat, etc. Unrestricted text generation Preference Alignment No RLHF version (1.3B, 7B)Note [1] The vocabulary of the first and second generation models in this project are different, do not mix them. The vocabularies of the second generat...
Training Sequence Overview for TC-Llama 2: This diagram illustrates the multi-stage training process of TC-Llama 2. Initially, Llama 2 undergoes self-supervised learning with 2 trillion tokens. Subsequently, Llama2-chat-7B is fine-tuned using Reinforcement Learning, leveraging 1 million human annota...
ChatGPT 4.0 首先是ChatGPT4的回答,我们当作基准: (1)总结:⭐ To improve the accuracy of gene regulatory network (GRN) inference, recent efforts have focused on integrating multiple types of biological data. Multi-omics approaches that combine transcriptomics with other types of data, such as prote...
2月21日，谷歌推出轻量级开放模型Gemma，分为70亿参数和20亿参数两个尺寸版本，甚至可直接在笔记本电脑上...
paving the way for commercially viable solutions that are suitable for enterprise applications. Notable among these are the Llama-2 and Falcon models. While powerful generalist language models like GPT-4 and Claude-2 provide quick access and rapid turnaround for projects, they often e...
前年年底发布的ChatGPT也是临时赶工出来打压Anthropic 的Claude模型的。这说明一个问题,OpenAI应该储备了一个用于打压对手的技术储备库,即使做得差不多了也隐而不发,专等竞争对手发布新产品的时候扔出来,以形成宣传优势,如果OpenAI判断对手的产品对自己的威胁越强,就越可能把技术储备库里最强的扔出来,比如ChatGPT和...