eland/eland/ml/ltr/__init__.py
Aurélien FOUCRET 5169cc926a
Improve LTR (#651)
* Ensure the feature logger is using NaN for non matching query feature extractors (consistent with ES).

* Default score is None instead of 0.

* LTR model import API improvements.

* Fix feature logger tests.

* Fix export in eland.ml.ltr

* Apply suggestions from code review

Co-authored-by: Adam Demjen <demjened@gmail.com>

* Fix supported models for LTR

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Co-authored-by: Adam Demjen <demjened@gmail.com>
2024-01-17 13:01:47 +04:00

27 lines
1.0 KiB
Python

# Licensed to Elasticsearch B.V. under one or more contributor
# license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright
# ownership. Elasticsearch B.V. licenses this file to you under
# the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
from .feature_logger import FeatureLogger
from .ltr_model_config import FeatureExtractor, LTRModelConfig, QueryFeatureExtractor
__all__ = [
"LTRModelConfig",
"QueryFeatureExtractor",
"FeatureExtractor",
"FeatureLogger",
]