Abstract
As a result of the ever increasing complexity of configuring and fine-tuning machine learning models, the field of automated machine learning (AutoML) has emerged over the past decade. However, software implementations like Auto-WEKA and Auto-sklearn typically focus on classical machine learning (ML) tasks such as classification and regression. Our work can be seen as the first attempt at offering a single AutoML framework for most problem settings that fall under the umbrella of multi-target prediction, which includes popular ML settings such as multi-label classification, multivariate regression, multi-task learning, dyadic prediction, matrix completion, and zero-shot learning. Automated problem selection and model configuration are achieved by extending DeepMTP, a general deep learning framework for MTP problem settings, with popular hyperparameter optimization (HPO) methods. Our extensive benchmarking across different datasets and MTP problem settings identifies cases where specific HPO methods outperform others.
Dokumententyp: | Zeitschriftenartikel |
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Keywords: | Machine learning, multi-target prediction, automated machine learning, hyperparameter optimization, multi-label classification |
Fakultät: | Mathematik, Informatik und Statistik > Informatik > Künstliche Intelligenz und Maschinelles Lernen |
Themengebiete: | 000 Informatik, Informationswissenschaft, allgemeine Werke > 000 Informatik, Wissen, Systeme |
ISSN: | 1568-4946 |
Sprache: | Englisch |
Dokumenten ID: | 121712 |
Datum der Veröffentlichung auf Open Access LMU: | 09. Okt. 2024 09:40 |
Letzte Änderungen: | 09. Okt. 2024 09:40 |