Comments (2)
Love it, that's the intended way to do it! Feel free to close the issue unless you have more questions, thanks for posting!
from lightgbm_ray.
I managed to solve my particular issue by subclassing TuneReportCallback:
class CustomTuneReportCallback(TuneReportCallback):
def __init__(self, metrics):
super(CustomTuneReportCallback, self).__init__(metrics)
def __call__(self, env: CallbackEnv) -> None:
if not self.is_rank_0:
return
eval_result = self._get_eval_result(env)
report_dict = self._get_report_dict(eval_result)
model = env.model
mod_dump = model.dump_model()
tree_info = mod_dump['tree_info']
num_leaves = 0
num_iterations = 0
for tree in tree_info:
num_leaves += tree['num_leaves']
num_iterations += 1
report_dict.update({'total_leaves': num_leaves,
'rmse_train': env.evaluation_result_list[0][2],
'num_iterations': num_iterations})
put_queue(lambda: tune.report(**report_dict))
from lightgbm_ray.
Related Issues (14)
- Support elastic training
- Job supervisor actor -> subprocess fate sharing
- where are the examples HOT 1
- Error when running example HOT 5
- Support early stopping
- "grpc_message":"Received message larger than max HOT 2
- Fix client tests being flaky (timing out) HOT 1
- Ray lightgbm reproducibility issue HOT 4
- Unintuitive naming of RayDMatrix class HOT 1
- Interaction constraints not working HOT 2
- Support for CrossValidation: Enhancement Request HOT 2
- import RayLGBMClassifier error
- How to load LIBSVM files?
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from lightgbm_ray.