An interactive framework to visualize and analyze your AutoML process in real-time.
Project description
DeepCAVE
DeepCAVE has two main contributions:
- Recording runs and
- Visualizing and evaluating trials of a run to get better insights into the AutoML process.
Installation
First, make sure you have swig and redis-server installed on your computer.
If you are on an Non-Intel Mac you have to add
export DISABLE_SPRING=true
export OBJC_DISABLE_INITIALIZE_FORK_SAFETY=YES
to your ~/.bash_profile
to enable multi-processing.
Afterwards, follow the instructions:
git clone https://github.com/automl/DeepCAVE.git
cd DeepCAVE
conda env create -f environment.yml
conda activate DeepCAVE
make install
to your ~/.bash_profile
to enable multi-processing.
If you want to contribute to DeepCAVE also install the dev packages:
make install-dev
Recording
In the following, a minimal example is given to show the simplicity yet powerful API to record runs.
import ConfigSpace as CS
from deep_cave import Recorder, Objective
configspace = CS.ConfigurationSpace(seed=0)
alpha = CS.hyperparameters.UniformFloatHyperparameter(
name='alpha', lower=0, upper=1)
configspace.add_hyperparameter(alpha)
accuracy = Objective("accuracy", lower=0, upper=1, optimize="upper")
mse = Objective("mse", lower=0)
with Recorder(configspace, objectives=[accuracy, mse]) as r:
for config in configspace.sample_configuration(100):
for budget in [20, 40, 60]:
r.start(config, budget)
# Your code goes here
r.end(costs=[0.5, 0.5])
Visualizing and Evaluating
The webserver as well as the queue/workers can be started by running
deepcave --start
Visit http://127.0.0.1:8050/
to get started. The following figures gives
you a first impression of DeepCAVE. You can find more screenshots
in the documentation.
Project details
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