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[迁移学习:将所有的图片交给 VGG16,利用 VGG16 的深度网络结构中的五轮卷积网络层和池化层,对每张图片得到一个 4096 维的特征向量,然后我们直接用这个特征向量替代原来的图片,再加若干层全连接的神经网络,在花朵特征向量集和花朵标签集上进行训练。本质上,我们是将 VGG16 作为一个图片特征提取器,然后在此基础上再进行一次普通的神经网络学习,这样就将原先的 244 * 224 * 3 维…
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https://doi.org/10.1021/acscentsci.6b00367 (preprint https://arxiv.org/abs/1611.03199)
> Recent advances in machine learning have made significant contributions to drug discovery. Deep neural netwo…
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## 🐛 Bug
AttributeError: module 'deepchem.models' has no attribute 'MultiTaskClassifier'
## To Reproduce
Steps to reproduce the behavior:
1. pip install --pre deepchem[torch]
2. import …
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**Submitting author:** @samvanstroud (Samuel Van Stroud)
**Repository:** https://github.com/umami-hep/salt
**Branch with paper.md** (empty if default branch):
**Version:** v0.5
**Editor:** @arfon
**R…
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Hi Paul,
Thanks for sharing the code.
I have a question about the feature selection, which is not mentioned in your paper.
Since we don't have the file /media/bighdd5/Paul/mosi/fs_mask.pkl, coul…
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Hi @sorenmulli and @asgerius really enjoyed reading your work. There are some great points to be taken from it. For example, inspired by your model evaluation we will try to add plank and wikiANN to t…
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# 🚀 Feature Request
## Motivation
**Is your feature request related to a problem? Please describe.**
## Pitch
**Describe the solution you'd like**
**Describe alternatives you'…
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Hi there,
I'm trying to run multitask learning on several datasets and then finetune on another dataset. However, it looks like I cannot load the checkpoint if I remove dataset-specific modules, or a…
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如题,如果我有多个任务:A、B、C、D那是不是需要创建多个类似A_cls这样的装饰器函数,如下所示:
@preprocessing_fn
def A_cls(params, mode):
# get data
# your work
return input_list, target_list
能否根据具体任务动态的创建数据处理函数呢