The NFDI4DS Gateway allows for searching for resources from the Data Science and AI community.

The Gateway enables federated searches across diverse data stores, offering structured search results.

Its functionality is supported by key components: API Orchestration for keyword searches across different scholarly repositories (DBLP, OpenAlex, IEEE, GESIS, RESODATE, WIKIDATA, Zenodo, GEPRIS, CORDIS, ELG, and ORCiD), Mapping, and Aggregation for harmonizing naming variations in retrieved results using a customized faceted taxonomy based on schema.org. This taxonomy unifies different entities found in data sources, facilitating aggregation and presentation of search results by mapping varied terminology and structures.

In addition to the existing search results, a new RAG-based Question Answering (QA) system has been integrated into the service.

Target research artifacts are scholarly resources like publications, datasets, ML models, etc.