{"id":"https://openalex.org/W2920800467","doi":"https://doi.org/10.1145/3308558.3313487","title":"HopRank: How Semantic Structure Influences Teleportation in PageRank (A Case Study on BioPortal)","display_name":"HopRank: How Semantic Structure Influences Teleportation in PageRank (A Case Study on BioPortal)","publication_year":2019,"publication_date":"2019-05-13","ids":{"openalex":"https://openalex.org/W2920800467","doi":"https://doi.org/10.1145/3308558.3313487","mag":"2920800467"},"language":"en","primary_location":{"id":"doi:10.1145/3308558.3313487","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3308558.3313487","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The World Wide Web Conference","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3308558.3313487","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014548243","display_name":"Lisette Esp\u00edn-Noboa","orcid":"https://orcid.org/0000-0002-3945-2966"},"institutions":[{"id":"https://openalex.org/I2802076133","display_name":"University of Koblenz and Landau","ror":"https://ror.org/01j9f6752","country_code":"DE","type":"education","lineage":["https://openalex.org/I2802076133"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Lisette Esp\u00edn-Noboa","raw_affiliation_strings":["GESIS &amp; Uni. Koblenz-Landau"],"affiliations":[{"raw_affiliation_string":"GESIS &amp; Uni. Koblenz-Landau","institution_ids":["https://openalex.org/I2802076133"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076202690","display_name":"Florian Lemmerich","orcid":"https://orcid.org/0000-0001-7620-1376"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Florian Lemmerich","raw_affiliation_strings":["RWTH Aachen University, Germany"],"affiliations":[{"raw_affiliation_string":"RWTH Aachen University, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059731779","display_name":"Simon Walk","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Simon Walk","raw_affiliation_strings":["Detego GmbH, Austria"],"affiliations":[{"raw_affiliation_string":"Detego GmbH, Austria","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071422618","display_name":"Markus Strohmaier","orcid":"https://orcid.org/0000-0002-5485-5720"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Markus Strohmaier","raw_affiliation_strings":["RWTH Aachen University, Germany"],"affiliations":[{"raw_affiliation_string":"RWTH Aachen University, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009128820","display_name":"Mark A. Musen","orcid":"https://orcid.org/0000-0003-3325-793X"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mark Musen","raw_affiliation_strings":["Stanford University, USA"],"affiliations":[{"raw_affiliation_string":"Stanford University, USA","institution_ids":["https://openalex.org/I97018004"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5014548243"],"corresponding_institution_ids":["https://openalex.org/I2802076133"],"apc_list":null,"apc_paid":null,"fwci":0.3436,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.58540987,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"2708","last_page":"2714"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11710","display_name":"Biomedical Text Mining and Ontologies","score":0.9991999864578247,"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"}},"topics":[{"id":"https://openalex.org/T11710","display_name":"Biomedical Text Mining and Ontologies","score":0.9991999864578247,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9987999796867371,"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/T10887","display_name":"Bioinformatics and Genomic Networks","score":0.9757000207901001,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8022134304046631},{"id":"https://openalex.org/keywords/pagerank","display_name":"PageRank","score":0.669960618019104},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.5959789752960205},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5320020318031311},{"id":"https://openalex.org/keywords/ontology","display_name":"Ontology","score":0.486786812543869},{"id":"https://openalex.org/keywords/teleportation","display_name":"Teleportation","score":0.42803889513015747},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.40674346685409546},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3843421936035156},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2960614562034607},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.2022455632686615},{"id":"https://openalex.org/keywords/quantum-entanglement","display_name":"Quantum entanglement","score":0.10336655378341675}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8022134304046631},{"id":"https://openalex.org/C2779172887","wikidata":"https://www.wikidata.org/wiki/Q184316","display_name":"PageRank","level":2,"score":0.669960618019104},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.5959789752960205},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5320020318031311},{"id":"https://openalex.org/C25810664","wikidata":"https://www.wikidata.org/wiki/Q44325","display_name":"Ontology","level":2,"score":0.486786812543869},{"id":"https://openalex.org/C154255573","wikidata":"https://www.wikidata.org/wiki/Q204043","display_name":"Teleportation","level":5,"score":0.42803889513015747},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.40674346685409546},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3843421936035156},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2960614562034607},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.2022455632686615},{"id":"https://openalex.org/C121040770","wikidata":"https://www.wikidata.org/wiki/Q215675","display_name":"Quantum entanglement","level":3,"score":0.10336655378341675},{"id":"https://openalex.org/C187486625","wikidata":"https://www.wikidata.org/wiki/Q2122176","display_name":"Quantum channel","level":4,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/3308558.3313487","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3308558.3313487","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The World Wide Web Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:ub-madoc.bib.uni-mannheim.de:61534","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4377196315","display_name":"MADOC (University of Mannheim)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I177802217","host_organization_name":"University of Mannheim","host_organization_lineage":["https://openalex.org/I177802217"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"NonPeerReviewed"},{"id":"pmh:oai:arXiv.org:1903.05704","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1903.05704","pdf_url":"https://arxiv.org/pdf/1903.05704","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":null,"raw_type":"text"}],"best_oa_location":{"id":"doi:10.1145/3308558.3313487","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3308558.3313487","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The World Wide Web Conference","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1164311498","display_name":null,"funder_award_id":"PoSTs II","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W31461794","https://openalex.org/W102708294","https://openalex.org/W907495690","https://openalex.org/W1854214752","https://openalex.org/W1964729842","https://openalex.org/W2005783762","https://openalex.org/W2022166150","https://openalex.org/W2066636486","https://openalex.org/W2090018148","https://openalex.org/W2096958121","https://openalex.org/W2104990432","https://openalex.org/W2123152121","https://openalex.org/W2123322679","https://openalex.org/W2124168655","https://openalex.org/W2129874624","https://openalex.org/W2131660156","https://openalex.org/W2155880554","https://openalex.org/W2161581092","https://openalex.org/W2162583366","https://openalex.org/W2164195254","https://openalex.org/W2166385555","https://openalex.org/W2167000629","https://openalex.org/W2168175751","https://openalex.org/W2396848854","https://openalex.org/W2542008220","https://openalex.org/W2952668878","https://openalex.org/W3103741822","https://openalex.org/W4236888462"],"related_works":["https://openalex.org/W2106626222","https://openalex.org/W2980866815","https://openalex.org/W2952700941","https://openalex.org/W2951158322","https://openalex.org/W4299817952","https://openalex.org/W4300469136","https://openalex.org/W2142665406","https://openalex.org/W1877364359","https://openalex.org/W4298131180","https://openalex.org/W2953330010"],"abstract_inverted_index":{"This":[0,121],"paper":[1],"introduces":[2],"HopRank,":[3],"an":[4],"algorithm":[5],"for":[6,153],"modeling":[7],"human":[8],"navigation":[9],"on":[10,66,76,102],"semantic":[11,114],"networks.":[12],"HopRank":[13],"leverages":[14],"the":[15,23,27,70,77,84,106,129,146],"assumption":[16],"that":[17,113,123],"users":[18,81],"know":[19],"or":[20,57],"can":[21,116],"see":[22],"whole":[24],"structure":[25,115,131],"of":[26,69,73,86,109,132,141,150],"network.":[28],"Therefore,":[29],"besides":[30],"following":[31],"links,":[32],"they":[33,90],"also":[34,91],"follow":[35],"nodes":[36],"at":[37,45],"certain":[38,139],"distances":[39],"(i.e.,":[40],"k-hop":[41,64],"neighborhoods),":[42],"and":[43,111,134,148],"not":[44],"random":[46],"as":[47],"suggested":[48],"by":[49],"PageRank,":[50],"which":[51],"assumes":[52],"only":[53],"links":[54],"are":[55],"known":[56],"visible.":[58],"We":[59,98],"observe":[60],"such":[61],"preference":[62],"towards":[63],"neighborhoods":[65],"BioPortal,":[67],"one":[68],"leading":[71],"repositories":[72],"biomedical":[74],"ontologies":[75,104],"Web.":[78],"In":[79],"general,":[80],"navigate":[82],"within":[83],"vicinity":[85],"a":[87],"concept.":[88],"But":[89],"\u201cjump\u201d":[92],"to":[93,137],"distant":[94],"concepts":[95],"less":[96],"frequently.":[97],"fit":[99],"our":[100],"model":[101],"11":[103],"using":[105],"transition":[107],"matrix":[108],"clickstreams,":[110],"show":[112],"influence":[117],"teleportation":[118],"in":[119],"PageRank.":[120],"suggests":[122],"users-to":[124],"some":[125],"extent-utilize":[126],"knowledge":[127],"about":[128],"underlying":[130],"ontologies,":[133],"leverage":[135],"it":[136],"reach":[138],"pieces":[140],"information.":[142],"Our":[143],"results":[144],"help":[145],"development":[147],"improvement":[149],"user":[151],"interfaces":[152],"ontology":[154],"exploration.":[155]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2025-10-10T00:00:00"}
