{"id":"https://openalex.org/W2945773063","doi":"https://doi.org/10.18653/v1/p19-3025","title":"GrapAL: Connecting the Dots in Scientific Literature","display_name":"GrapAL: Connecting the Dots in Scientific Literature","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2945773063","doi":"https://doi.org/10.18653/v1/p19-3025","mag":"2945773063"},"language":"en","primary_location":{"id":"doi:10.18653/v1/p19-3025","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/p19-3025","pdf_url":"https://www.aclweb.org/anthology/P19-3025.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics: System Demonstrations","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.aclweb.org/anthology/P19-3025.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015556273","display_name":"Christine Betts","orcid":null},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Christine Betts","raw_affiliation_strings":["University of Washington ;"],"affiliations":[{"raw_affiliation_string":"University of Washington ;","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036100379","display_name":"Joanna Power","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156221","display_name":"Allen Institute for Artificial Intelligence","ror":"https://ror.org/05w520734","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210156221"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joanna Power","raw_affiliation_strings":["Allen Institute for Artificial Intelligence, Seattle, WA, USA","ALLEN INSTITUTE FOR ARTIFICIAL INTELLIGENCE"],"affiliations":[{"raw_affiliation_string":"Allen Institute for Artificial Intelligence, Seattle, WA, USA","institution_ids":["https://openalex.org/I4210156221"]},{"raw_affiliation_string":"ALLEN INSTITUTE FOR ARTIFICIAL INTELLIGENCE","institution_ids":["https://openalex.org/I4210156221"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102948988","display_name":"Waleed Ammar","orcid":"https://orcid.org/0000-0003-3541-6981"},"institutions":[{"id":"https://openalex.org/I4210156221","display_name":"Allen Institute for Artificial Intelligence","ror":"https://ror.org/05w520734","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210156221"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Waleed Ammar","raw_affiliation_strings":["Allen Institute for Artificial Intelligence, Seattle, WA, USA","ALLEN INSTITUTE FOR ARTIFICIAL INTELLIGENCE"],"affiliations":[{"raw_affiliation_string":"Allen Institute for Artificial Intelligence, Seattle, WA, USA","institution_ids":["https://openalex.org/I4210156221"]},{"raw_affiliation_string":"ALLEN INSTITUTE FOR ARTIFICIAL INTELLIGENCE","institution_ids":["https://openalex.org/I4210156221"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5015556273"],"corresponding_institution_ids":["https://openalex.org/I201448701"],"apc_list":null,"apc_paid":null,"fwci":0.30723549,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.64260499,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"147","last_page":"152"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11710","display_name":"Biomedical Text Mining and Ontologies","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.822939395904541},{"id":"https://openalex.org/keywords/schema","display_name":"Schema (genetic algorithms)","score":0.6709662675857544},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.5613749623298645},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5336006283760071},{"id":"https://openalex.org/keywords/citation","display_name":"Citation","score":0.5332778096199036},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.5115355253219604},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4578269124031067},{"id":"https://openalex.org/keywords/knowledge-base","display_name":"Knowledge base","score":0.43906962871551514},{"id":"https://openalex.org/keywords/graph-database","display_name":"Graph database","score":0.42962217330932617},{"id":"https://openalex.org/keywords/scientific-literature","display_name":"Scientific literature","score":0.4275619685649872},{"id":"https://openalex.org/keywords/knowledge-graph","display_name":"Knowledge graph","score":0.41898292303085327},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.34986412525177},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.21409371495246887},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15369847416877747}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.822939395904541},{"id":"https://openalex.org/C52146309","wikidata":"https://www.wikidata.org/wiki/Q7431116","display_name":"Schema (genetic algorithms)","level":2,"score":0.6709662675857544},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.5613749623298645},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5336006283760071},{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.5332778096199036},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.5115355253219604},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4578269124031067},{"id":"https://openalex.org/C4554734","wikidata":"https://www.wikidata.org/wiki/Q593744","display_name":"Knowledge base","level":2,"score":0.43906962871551514},{"id":"https://openalex.org/C176225458","wikidata":"https://www.wikidata.org/wiki/Q595971","display_name":"Graph database","level":3,"score":0.42962217330932617},{"id":"https://openalex.org/C2781083858","wikidata":"https://www.wikidata.org/wiki/Q17327049","display_name":"Scientific literature","level":2,"score":0.4275619685649872},{"id":"https://openalex.org/C2987255567","wikidata":"https://www.wikidata.org/wiki/Q33002955","display_name":"Knowledge graph","level":2,"score":0.41898292303085327},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.34986412525177},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.21409371495246887},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15369847416877747},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.18653/v1/p19-3025","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/p19-3025","pdf_url":"https://www.aclweb.org/anthology/P19-3025.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics: System Demonstrations","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1902.05170","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1902.05170","pdf_url":"https://arxiv.org/pdf/1902.05170","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"mag:2945773063","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1902.05170.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.1902.05170","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1902.05170","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.18653/v1/p19-3025","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/p19-3025","pdf_url":"https://www.aclweb.org/anthology/P19-3025.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics: System Demonstrations","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Quality Education","score":0.7099999785423279,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320317052","display_name":"Allen Institute for Artificial Intelligence","ror":"https://ror.org/05w520734"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2945773063.pdf","grobid_xml":"https://content.openalex.org/works/W2945773063.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W269549","https://openalex.org/W20705939","https://openalex.org/W2251702061","https://openalex.org/W2251849054","https://openalex.org/W2740348562","https://openalex.org/W2787905871","https://openalex.org/W2799059383","https://openalex.org/W2801930304","https://openalex.org/W2805881435","https://openalex.org/W2913773162","https://openalex.org/W2963464979","https://openalex.org/W2964283354"],"related_works":["https://openalex.org/W2952464125","https://openalex.org/W3186326374","https://openalex.org/W3097858486","https://openalex.org/W2912547943","https://openalex.org/W3091866593","https://openalex.org/W2619393013","https://openalex.org/W3176712645","https://openalex.org/W2971607348","https://openalex.org/W3080685974","https://openalex.org/W3113332183","https://openalex.org/W2804916579","https://openalex.org/W1894204955","https://openalex.org/W3033889636","https://openalex.org/W3089978450","https://openalex.org/W1023993098","https://openalex.org/W3033607665","https://openalex.org/W3094800999","https://openalex.org/W3100175854","https://openalex.org/W2765536800","https://openalex.org/W2753812357"],"abstract_inverted_index":{"We":[0,99],"introduce":[1],"GrapAL":[2,28,45],"(Graph":[3],"database":[4,50],"of":[5,18,32,44,68],"Academic":[6],"Literature),":[7],"a":[8,15,30,47,56,83],"versatile":[9],"tool":[10],"for":[11,86],"exploring":[12],"and":[13,35,55,74,95],"investigating":[14],"knowledge":[16],"base":[17],"scientific":[19],"literature,":[20],"that":[21,111],"was":[22],"semi-automatically":[23],"constructed":[24],"using":[25],"NLP":[26],"methods.":[27],"satisfies":[29],"variety":[31],"use":[33,72,76],"cases":[34,77],"information":[36],"needs":[37],"requested":[38],"by":[39],"researchers.":[40],"At":[41],"the":[42,65,102],"core":[43],"is":[46],"Neo4j":[48],"graph":[49],"with":[51],"an":[52],"intuitive":[53],"schema":[54],"simple":[57],"query":[58],"language.":[59],"In":[60],"this":[61],"paper,":[62],"we":[63],"describe":[64],"basic":[66],"elements":[67],"GrapAL,":[69],"how":[70],"to":[71,105],"it,":[73],"several":[75],"such":[78],"as":[79],"finding":[80],"experts":[81],"on":[82,113],"given":[84],"topic":[85],"peer":[87],"reviewing,":[88],"discovering":[89],"indirect":[90],"connections":[91],"between":[92],"biomedical":[93],"entities":[94],"computing":[96],"citation-based":[97],"metrics.":[98],"open":[100],"source":[101],"demo":[103],"code":[104],"help":[106],"other":[107],"researchers":[108],"develop":[109],"applications":[110],"build":[112],"GrapAL.":[114]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-02-09T09:26:11.010843","created_date":"2025-10-10T00:00:00"}