先来个结论：Decoder-Only相对于其它二者的优点，是条件信息和生成信息之间更加对齐，GAP更小，因此更容易...
以及多数的LLM确实都是在做Decoder-only的，所以这个优势能否延续到更大尺度的LLM以及这个优势本身的缘由...
Apart from the various interesting features of this model, one feature that catches the attention is its decoder-only architecture. In fact, not just PaLM, some of the most popular and widely used language models are decoder-only. Recently, Google’s team introducedPaLM, a 540 billion parameter...
长期以来,人们一直在研究 decoder-only(也称为因果解码器)相对于编码器-解码器模型的性能。 早期研究之一是 Wang 等人在 ICML 2022 上发表的论文《What Language Model Architecture and Pretraining Objective Work Best for Zero-Shot Generalization? 》(《哪种语言模型架构和预训练目标最适合零样本泛化?》)。 在...
原因1：过往研究证明decoder-only泛化化性能更好Google有两篇著名的发表于ICML’22的论文，一个是《Examining Scaling and Transfer of Language Model Architectures for Machine Translation》，另一个是《What Language Model Architecture and Pretraining Objective Work Best for Zero-Shot Generalization?》，两篇论文...
A natural question to ask is: which architecture is the best choice. According to previous studies, when the amount of training dataset is sufficient, using the full Transformer is the priority choice for NLG tasks. However, for the insufficient training dataset setting, we find this is not ...
A natural question to ask is: which architecture is the best choice. According to previous studies, when the amount of training dataset is sufficient, using the full Transformer is the priority choice for NLG tasks. However, for the insufficient training dataset setting, we find this is not ...
Despite the significant advancements in applying language models to the seq2seq task, there is still a lack of thorough analysis on the effectiveness of the decoder-only language model architecture. This paper aims to address this gap by conducting a detailed comparison between the encoder-decoder ...
We introduce a decoder-decoder architecture, YOCO, for large language models, which only caches key-value pairs once. It consists of two components, i.e., a cross-decoder stacked upon a self-decoder. The self-decoder efficiently encodes global key-value (KV) caches that...
Our method utilizes the Decoder-only architecture to determine the policy and translation concurrently. Our method alleviates the training and inference costs associated with using a Decode-only architecture. Our method attains the state-of-the-art performance on evaluation datasets. Requirements and Inst...