Delphi

Installation steps

conda env create -n <VIRTUAL_ENV_NAME> -f environment.yml
conda activate <VIRTUAL_ENV_NAME>
python setup.py install
# start the backend
learning_module

Delphi currently relies on OpenDiamond to provide examples and static filtering and on Hyperfind for visualization. The installation steps for these dependencies can be found in their respective repositories.

Configuration

The server reads from $HOME/.delphi/config.yml at startup by default. The main configuration points are:

• feature_cache: Feature cache configuration (Redis, Filesystem, or Noop)
• root_dir: Data directory where search-relevant data such as training examples are stored
• model_dir: Directory containing pretrained models (normally /models)
• port: Port the server listens on