{"doi":"10.1145/582250.582262","title":"Semantic database mapping in EUFID","abstract":null,"journal":"Proceedings of the 1980 ACM SIGMOD international conference on Management of data  - SIGMOD '80","year":1980,"id":18249,"datarank":0.5112126336878914,"base_score":1.6094379124341003,"endowment":1.6094379124341003,"self_citation_contribution":0.24141568686511508,"citation_network_contribution":0.26979694682277633,"self_endowment_contribution":0.24141568686511508,"citer_contribution":0.26979694682277633,"corpus_percentile":null,"corpus_rank":null,"citation_count":4,"citer_count":3,"citers_with_citation_signal":3,"citers_with_endowment":3,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":127525,"name":"John F. Burger","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"base_score":1.6094379124341003,"endowment":1.6094379124341003,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"21071399","pmcid":null,"openalex_id":"https://openalex.org/W1973424038","authors":[],"funders":[],"total_grants":0,"fwci":1.343,"citation_percentile":0.8172551,"influential_citations":0,"citation_trend":[],"oa_status":"closed","license":"https://www.acm.org/publications/policies/copyright_policy#Background","oa_locations":[{"url":"https://dl.acm.org/doi/10.1145/582250.582262","host_type":"publisher"},{"url":"http://dl.acm.org/ft_gateway.cfm?id=582262&amp;ftid=89228&amp;dwn=1","host_type":"publisher"},{"url":"https://doi.org/10.1145/582250.582262","host_type":""}],"fields_of_study":["Advanced Database Systems and Queries","Data Management and Algorithms","Semantic Web and Ontologies","Computer Science"],"mesh_terms":[],"keywords":["Computer science","Query language","View","Query optimization","Database","Information retrieval","RDF query language","Query by Example","Sargable","Query expansion","Web search query","Online aggregation","Web query classification","Database design","Search engine"],"sdg_mappings":[],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-06-03T20:16:48.847955Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}