- 先 Fork 感兴趣项目,即
dmlc/gluon-cv
- Clone 到本地,
git clone git@github.com:YimianDai/gluon-cv.git
- 添加源项目
dmlc/gluon-cv
作为upstream
源,git remote add upstream https://github.com/dmlc/gluon-cv.git
- 禁止直接向
upstream
源 push,因为我们不是 dmlc 的人,没有 push 的权限,要提交代码必须通过 Pull Request,git remote set-url --push upstream no_push
- 创建并切换到本地的新分支
fixMixSoftmaxCrossEntropyLoss
,git checkout -b fixMixSoftmaxCrossEntropyLoss
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from datetime import datetime | |
from sqlalchemy import Column, Integer, DateTime, ForeignKey | |
from sqlalchemy.orm import relationship | |
from sqlalchemy.ext.declarative import declared_attr | |
from flask_security import current_user | |
class AuditMixin(object): | |
created_at = Column(DateTime, default=datetime.now) | |
updated_at = Column(DateTime, default=datetime.now, onupdate=datetime.now) |
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import numpy as np | |
import warnings | |
from itertools import cycle, izip | |
from sklearn.utils import gen_even_slices | |
from sklearn.utils import shuffle | |
from sklearn.base import BaseEstimator | |
from sklearn.base import ClassifierMixin | |
from sklearn.preprocessing import LabelBinarizer |