{"id":"https://openalex.org/W3006338902","doi":"https://doi.org/10.46298/lmcs-17(3:27)2021","title":"Modular Path Queries with Arithmetic","display_name":"Modular Path Queries with Arithmetic","publication_year":2021,"publication_date":"2021-09-20","ids":{"openalex":"https://openalex.org/W3006338902","doi":"https://doi.org/10.46298/lmcs-17(3:27)2021","mag":"3006338902"},"language":"en","primary_location":{"id":"doi:10.46298/lmcs-17(3:27)2021","is_oa":true,"landing_page_url":"https://doi.org/10.46298/lmcs-17(3:27)2021","pdf_url":"https://lmcs.episciences.org/8503/pdf","source":{"id":"https://openalex.org/S114379355","display_name":"Logical Methods in Computer Science","issn_l":"1860-5974","issn":["1860-5974"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310313916","host_organization_name":"Logical Methods in Computer Science e.V.","host_organization_lineage":["https://openalex.org/P4310313916"],"host_organization_lineage_names":["Logical Methods in Computer Science e.V."],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Logical Methods in Computer Science","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://lmcs.episciences.org/8503/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015610041","display_name":"Jakub Michaliszyn","orcid":"https://orcid.org/0000-0002-5053-0347"},"institutions":[{"id":"https://openalex.org/I219388962","display_name":"University of Wroc\u0142aw","ror":"https://ror.org/00yae6e25","country_code":"PL","type":"education","lineage":["https://openalex.org/I219388962"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Jakub Michaliszyn","raw_affiliation_strings":["CA 94105, USA, or Eisenacher Strasse 2, 10777 Berlin, Germany","University of Wroclaw, Poland"],"raw_orcid":"https://orcid.org/0000-0002-5053-0347","affiliations":[{"raw_affiliation_string":"CA 94105, USA, or Eisenacher Strasse 2, 10777 Berlin, Germany","institution_ids":[]},{"raw_affiliation_string":"University of Wroclaw, Poland","institution_ids":["https://openalex.org/I219388962"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089075636","display_name":"Jan Otop","orcid":"https://orcid.org/0000-0002-8804-8011"},"institutions":[{"id":"https://openalex.org/I219388962","display_name":"University of Wroc\u0142aw","ror":"https://ror.org/00yae6e25","country_code":"PL","type":"education","lineage":["https://openalex.org/I219388962"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Jan Otop","raw_affiliation_strings":["CA 94105, USA, or Eisenacher Strasse 2, 10777 Berlin, Germany","University of Wroclaw, Poland"],"raw_orcid":"https://orcid.org/0000-0002-8804-8011","affiliations":[{"raw_affiliation_string":"CA 94105, USA, or Eisenacher Strasse 2, 10777 Berlin, Germany","institution_ids":[]},{"raw_affiliation_string":"University of Wroclaw, Poland","institution_ids":["https://openalex.org/I219388962"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045074149","display_name":"Piotr Wieczorek","orcid":"https://orcid.org/0000-0001-6146-603X"},"institutions":[{"id":"https://openalex.org/I219388962","display_name":"University of Wroc\u0142aw","ror":"https://ror.org/00yae6e25","country_code":"PL","type":"education","lineage":["https://openalex.org/I219388962"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Piotr Wieczorek","raw_affiliation_strings":["CA 94105, USA, or Eisenacher Strasse 2, 10777 Berlin, Germany","University of Wroclaw, Poland"],"raw_orcid":"https://orcid.org/0000-0001-6146-603X","affiliations":[{"raw_affiliation_string":"CA 94105, USA, or Eisenacher Strasse 2, 10777 Berlin, Germany","institution_ids":[]},{"raw_affiliation_string":"University of Wroclaw, Poland","institution_ids":["https://openalex.org/I219388962"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I219388962"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00977807,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"Volume 17, Issue 3","issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9994000196456909,"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/T11106","display_name":"Data Management and Algorithms","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.7730081081390381},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.7717477083206177},{"id":"https://openalex.org/keywords/expressive-power","display_name":"Expressive power","score":0.6837738752365112},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.6560789942741394},{"id":"https://openalex.org/keywords/clarity","display_name":"CLARITY","score":0.6025186777114868},{"id":"https://openalex.org/keywords/formalism","display_name":"Formalism (music)","score":0.5534027814865112},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5014822483062744},{"id":"https://openalex.org/keywords/logarithm","display_name":"Logarithm","score":0.5003352165222168},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4686317443847656},{"id":"https://openalex.org/keywords/distinctive-feature","display_name":"Distinctive feature","score":0.45334646105766296},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.24056476354599},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.23850932717323303},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2080180048942566}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7730081081390381},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.7717477083206177},{"id":"https://openalex.org/C195818886","wikidata":"https://www.wikidata.org/wiki/Q5421724","display_name":"Expressive power","level":2,"score":0.6837738752365112},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.6560789942741394},{"id":"https://openalex.org/C2777146004","wikidata":"https://www.wikidata.org/wiki/Q14949826","display_name":"CLARITY","level":2,"score":0.6025186777114868},{"id":"https://openalex.org/C73301696","wikidata":"https://www.wikidata.org/wiki/Q5469984","display_name":"Formalism (music)","level":3,"score":0.5534027814865112},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5014822483062744},{"id":"https://openalex.org/C39927690","wikidata":"https://www.wikidata.org/wiki/Q11197","display_name":"Logarithm","level":2,"score":0.5003352165222168},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4686317443847656},{"id":"https://openalex.org/C2778744346","wikidata":"https://www.wikidata.org/wiki/Q1152224","display_name":"Distinctive feature","level":2,"score":0.45334646105766296},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.24056476354599},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.23850932717323303},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2080180048942566},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C558565934","wikidata":"https://www.wikidata.org/wiki/Q2743","display_name":"Musical","level":2,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.46298/lmcs-17(3:27)2021","is_oa":true,"landing_page_url":"https://doi.org/10.46298/lmcs-17(3:27)2021","pdf_url":"https://lmcs.episciences.org/8503/pdf","source":{"id":"https://openalex.org/S114379355","display_name":"Logical Methods in Computer Science","issn_l":"1860-5974","issn":["1860-5974"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310313916","host_organization_name":"Logical Methods in Computer Science e.V.","host_organization_lineage":["https://openalex.org/P4310313916"],"host_organization_lineage_names":["Logical Methods in Computer Science e.V."],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Logical Methods in Computer Science","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2002.04460","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2002.04460","pdf_url":"https://arxiv.org/pdf/2002.04460","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"},{"id":"pmh:oai:doaj.org/article:67af54b343114583ab7fa5ddca904a44","is_oa":true,"landing_page_url":"https://doaj.org/article/67af54b343114583ab7fa5ddca904a44","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Logical Methods in Computer Science, Vol Volume 17, Issue 3 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.46298/lmcs-17(3:27)2021","is_oa":true,"landing_page_url":"https://doi.org/10.46298/lmcs-17(3:27)2021","pdf_url":"https://lmcs.episciences.org/8503/pdf","source":{"id":"https://openalex.org/S114379355","display_name":"Logical Methods in Computer Science","issn_l":"1860-5974","issn":["1860-5974"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310313916","host_organization_name":"Logical Methods in Computer Science e.V.","host_organization_lineage":["https://openalex.org/P4310313916"],"host_organization_lineage_names":["Logical Methods in Computer Science e.V."],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Logical Methods in Computer Science","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5299999713897705,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3006338902.pdf","grobid_xml":"https://content.openalex.org/works/W3006338902.grobid-xml"},"referenced_works_count":49,"referenced_works":["https://openalex.org/W102782605","https://openalex.org/W138168018","https://openalex.org/W174715067","https://openalex.org/W1481677469","https://openalex.org/W1542510688","https://openalex.org/W1551851178","https://openalex.org/W1612395604","https://openalex.org/W1625359640","https://openalex.org/W1965306495","https://openalex.org/W1980622548","https://openalex.org/W1986832527","https://openalex.org/W1993042845","https://openalex.org/W1997520998","https://openalex.org/W2002208751","https://openalex.org/W2005868161","https://openalex.org/W2050426366","https://openalex.org/W2056665285","https://openalex.org/W2059052871","https://openalex.org/W2073614038","https://openalex.org/W2080476051","https://openalex.org/W2081396910","https://openalex.org/W2096729377","https://openalex.org/W2104356397","https://openalex.org/W2111714843","https://openalex.org/W2117657788","https://openalex.org/W2119422073","https://openalex.org/W2135282325","https://openalex.org/W2148544545","https://openalex.org/W2155996966","https://openalex.org/W2160754425","https://openalex.org/W2162593546","https://openalex.org/W2167483151","https://openalex.org/W2170616854","https://openalex.org/W2180224596","https://openalex.org/W2242459625","https://openalex.org/W2493178615","https://openalex.org/W2577012795","https://openalex.org/W2668736619","https://openalex.org/W2760845075","https://openalex.org/W2763181409","https://openalex.org/W2766594194","https://openalex.org/W2771362234","https://openalex.org/W2799059383","https://openalex.org/W2952346503","https://openalex.org/W2963138735","https://openalex.org/W3104838059","https://openalex.org/W4237974048","https://openalex.org/W4249272358","https://openalex.org/W4256476220"],"related_works":["https://openalex.org/W2086338133","https://openalex.org/W4367679314","https://openalex.org/W225526533","https://openalex.org/W2078361494","https://openalex.org/W2009234990","https://openalex.org/W4244083766","https://openalex.org/W2091016074","https://openalex.org/W2134615400","https://openalex.org/W2023583523","https://openalex.org/W3006338902"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,52],"new":[3],"approach":[4,10,27],"to":[5,31],"querying":[6],"graph":[7],"databases.":[8],"Our":[9],"balances":[11],"competing":[12],"goals":[13],"of":[14,25,34,77],"expressive":[15],"power,":[16],"language":[17],"clarity":[18],"and":[19,38],"computational":[20],"complexity.":[21],"A":[22],"distinctive":[23],"feature":[24],"our":[26],"is":[28,62],"the":[29,75,78],"ability":[30],"express":[32,48],"properties":[33,50],"minimal":[35],"(e.g.":[36,40],"shortest)":[37],"maximal":[39],"most":[41],"valuable)":[42],"paths":[43],"satisfying":[44],"given":[45],"criteria.":[46],"To":[47],"complex":[49],"in":[51,70,74],"modular":[53],"way,":[54],"we":[55],"introduce":[56],"labelling-generating":[57],"ontologies.":[58],"The":[59],"resulting":[60],"formalism":[61],"computationally":[63],"attractive":[64],"-":[65],"queries":[66],"can":[67],"be":[68],"answered":[69],"non-deterministic":[71],"logarithmic":[72],"space":[73],"size":[76],"database.":[79]},"counts_by_year":[],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}