classBERTMLP(nn.Module):'''@功能:继承nn.Module实现一个BERT+MLP的模型,包括__init__与forward两个方法@输入:bert预训练模型、隐藏层大小、标签类别@输出:数据经过模型的计算结果'''def__init__(self,emdeb,hidden_size,num_class):# 对传入模型的参数在__init__时定义super(BERTMLP,self).__init__(...
users after promotional activities.Most of the existing prediction models are supervised learning,which does not work well with a small amount of labeled data.This paper proposes a BERT-MLP prediction model that uses"large-scale data unsupervised pre-training+small amount of labeled data fine-tuning...
Hughbert Jellius “不凡日常”中的Hughbert Jellius 种族陆马 性别雄性 展开更多信息 Hughbert Jellius是一只雄性背景陆马,在“连理风波”和“不凡日常”中均有出场。他在剧中没有名字,但在相关商品中拥有命名。 发展与设计 Hughbert Jellius的体型设计与白马王子、Blue Moon、Dance Fever、Bushel、Chocolate Sun...
sora一出,也拿出了新东西,v-jepa,简单理解就是图像视频版本的bert,通过mask住图像的一部分,然后去predict被mask的部分,和其他的多模态模型不一样,不专注于像素和噪音,专注于高维空间的理解,而且是自监督的,这点特别像语言模型的训练方式,还不需要finetune,当然有新的下游任务就得加额外的mlp了,这不知道是先进...
本篇实验报告中,在有监督微调的场景下,如下图所示,笔者探索了以下两种使用LLM做Reranker任务的方法。并且与BERT类模型做比较。生成的方法:直接用生成的方法去做,输入query和doc,直接让大模型预测相关(是)和不相关(否)。判别的方法:和传统的BERT一样,在大模型后面增加一个MLP层,来得到score。一般是:让llm的last...
Private Score 0.86731 Best Score 0.86731 V11 License This Notebook has been released under the Apache 2.0 open source license. Continue exploring Input1 file arrow_right_alt Output2 files arrow_right_alt Logs15093.2 second run - successful arrow_right_alt Comments0 comments arrow_right_altSyntaxErr...
Input Data sample_submission.csv(1.44 MB) get_app chevron_right Competition Rules To see this data you need to agree to thecompetition rules. Input (148.42 MB) folder Data Sources arrow_drop_down WSDM - Fake News Classification calendar_view_week ...
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