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Ray 分布式机器学习:利用Ray 进行大模型的数据处理、训练、推理和部署
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Ray 分布式机器学习:利用Ray 进行大模型的数据处理、训练、推理和部署

by Max Pumperla, Edward Oakes, Richard Liaw
May 2024
Intermediate
252 pages
5h 31m
Chinese
China Machine Press
Content preview from Ray 分布式机器学习:利用Ray 进行大模型的数据处理、训练、推理和部署
Ray
生态及其他
|
231
pass
trainer = JaxTrainer(
...,
scaling_config=ScalingConfig(...),
datasets=dict(train=dataset),
)
from ray.train.data_parallel_trainer import DataParallelTrainer
class JaxTrainer(DataParallelTrainer):
最后,使用
Neptune
来记录和可视化
Tune Trials
,你可以定义一个
Logger-
Callback
,并将其传递到
Tuner
的运行配置中。要定义
LoggerCallback
,你需要
指定如何创建日志记录器(
setup
,在试验开始和结束时应该发生什么(
log_
trial_start
log_trial_end
,以及如何记录结果(
log_trial_result
。如
果你已经实现了这样的类,例如
NeptuneCallback
,就可以像
11.1.2
节中使用
MLflowLogger Callback
一样使用它:
from ray.tune import logger, tuner
from ray.air.config import RunConfig
class NeptuneCallback(logger.LoggerCallback):
pass
tuner = tuner.Tuner(
trainer,
run_config=RunConfig(callbacks=[NeptuneCallback()]) ...
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Publisher Resources

ISBN: 9787111753384