tff=0.19.0中,为什么不支持tff.learning.build_dp_federated_averaging_process()
时间: 2024-05-04 08:22:08 浏览: 261
Python库 | tff_nightly-0.0.1.dev20220127-py2.py3-none-any.whl
在 TensorFlow Federated 0.19.0 中,`tff.learning.build_dp_federated_averaging_process()` 函数已被弃用并移除。这是因为在 TFF 0.19.0 中,DP Federated Averaging 算法已经被整合到 `tff.learning.build_federated_averaging_process()` 中,因此不再需要单独的函数来构建 DP Federated Averaging 算法。
如果您需要使用 DP Federated Averaging 算法,请使用以下代码构建 Federated Averaging 进程:
```
from tensorflow_federated.python.learning import dp_federated_averaging_process
process = dp_federated_averaging_process.DPFederatedAveragingProcess(
client_optimizer_fn=client_optimizer_fn,
server_optimizer_fn=server_optimizer_fn,
model_fn=model_fn,
dp_noise_multiplier=dp_noise_multiplier,
dp_l2_norm_clip=dp_l2_norm_clip)
```
请注意,您需要为 `client_optimizer_fn`、`server_optimizer_fn`、`model_fn`、`dp_noise_multiplier` 和 `dp_l2_norm_clip` 参数传递正确的值,这些参数的含义与 `tff.learning.build_dp_federated_averaging_process()` 函数中的相同。
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