{"id":"https://openalex.org/W7115906732","doi":"https://doi.org/10.1007/s44311-025-00026-4","title":"Decision boundaries in user journey event logs","display_name":"Decision boundaries in user journey event logs","publication_year":2025,"publication_date":"2025-12-18","ids":{"openalex":"https://openalex.org/W7115906732","doi":"https://doi.org/10.1007/s44311-025-00026-4"},"language":"en","primary_location":{"id":"doi:10.1007/s44311-025-00026-4","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s44311-025-00026-4","pdf_url":"https://link.springer.com/content/pdf/10.1007/s44311-025-00026-4.pdf","source":{"id":"https://openalex.org/S5407036648","display_name":"Process Science","issn_l":"2948-2178","issn":["2948-2178"],"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":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Process Science","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s44311-025-00026-4.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Paul Kobialka","orcid":"https://orcid.org/0000-0002-0635-1915"},"institutions":[{"id":"https://openalex.org/I184942183","display_name":"University of Oslo","ror":"https://ror.org/01xtthb56","country_code":"NO","type":"education","lineage":["https://openalex.org/I184942183"]}],"countries":["NO"],"is_corresponding":true,"raw_author_name":"Paul Kobialka","raw_affiliation_strings":["Department of Informatics, University of Oslo, Oslo, Norway"],"raw_orcid":"https://orcid.org/0000-0002-0635-1915","affiliations":[{"raw_affiliation_string":"Department of Informatics, University of Oslo, Oslo, Norway","institution_ids":["https://openalex.org/I184942183"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Einar Broch Johnsen","orcid":"https://orcid.org/0000-0001-5382-3949"},"institutions":[{"id":"https://openalex.org/I184942183","display_name":"University of Oslo","ror":"https://ror.org/01xtthb56","country_code":"NO","type":"education","lineage":["https://openalex.org/I184942183"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Einar Broch Johnsen","raw_affiliation_strings":["Department of Informatics, University of Oslo, Oslo, Norway"],"raw_orcid":"https://orcid.org/0000-0001-5382-3949","affiliations":[{"raw_affiliation_string":"Department of Informatics, University of Oslo, Oslo, Norway","institution_ids":["https://openalex.org/I184942183"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Felix Mannhardt","orcid":"https://orcid.org/0000-0003-1733-777X"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Felix Mannhardt","raw_affiliation_strings":["Department of Mathematics and Computer Science, Eindhoven University of Technology, Eindhoven, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0003-1733-777X","affiliations":[{"raw_affiliation_string":"Department of Mathematics and Computer Science, Eindhoven University of Technology, Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"last","author":{"id":null,"display_name":"S. Lizeth Tapia Tarifa","orcid":"https://orcid.org/0000-0001-9948-2748"},"institutions":[{"id":"https://openalex.org/I184942183","display_name":"University of Oslo","ror":"https://ror.org/01xtthb56","country_code":"NO","type":"education","lineage":["https://openalex.org/I184942183"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"S. Lizeth Tapia Tarifa","raw_affiliation_strings":["Department of Informatics, University of Oslo, Oslo, Norway"],"raw_orcid":"https://orcid.org/0000-0001-9948-2748","affiliations":[{"raw_affiliation_string":"Department of Informatics, University of Oslo, Oslo, Norway","institution_ids":["https://openalex.org/I184942183"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I184942183"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.65988267,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10703","display_name":"Business Process Modeling and Analysis","score":0.9711999893188477,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10703","display_name":"Business Process Modeling and Analysis","score":0.9711999893188477,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12127","display_name":"Software System Performance and Reliability","score":0.004399999976158142,"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/T12594","display_name":"Collaboration in agile enterprises","score":0.0026000000070780516,"subfield":{"id":"https://openalex.org/subfields/1405","display_name":"Management of Technology and Innovation"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.7455999851226807},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.48919999599456787},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.44920000433921814},{"id":"https://openalex.org/keywords/user-modeling","display_name":"User modeling","score":0.4366999864578247},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.40389999747276306},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4034999907016754},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.38690000772476196},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.3693000078201294},{"id":"https://openalex.org/keywords/user-interface","display_name":"User interface","score":0.36469998955726624}],"concepts":[{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.7455999851226807},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7218000292778015},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.48919999599456787},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.44920000433921814},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.43939998745918274},{"id":"https://openalex.org/C67712803","wikidata":"https://www.wikidata.org/wiki/Q7901853","display_name":"User modeling","level":3,"score":0.4366999864578247},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.40389999747276306},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4034999907016754},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.38690000772476196},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.3693000078201294},{"id":"https://openalex.org/C89505385","wikidata":"https://www.wikidata.org/wiki/Q47146","display_name":"User interface","level":2,"score":0.36469998955726624},{"id":"https://openalex.org/C148220186","wikidata":"https://www.wikidata.org/wiki/Q7111912","display_name":"Outcome (game theory)","level":2,"score":0.3528999984264374},{"id":"https://openalex.org/C63880386","wikidata":"https://www.wikidata.org/wiki/Q5157592","display_name":"Computer user satisfaction","level":4,"score":0.35120001435279846},{"id":"https://openalex.org/C123606473","wikidata":"https://www.wikidata.org/wiki/Q907918","display_name":"Complex event processing","level":3,"score":0.3325999975204468},{"id":"https://openalex.org/C107327155","wikidata":"https://www.wikidata.org/wiki/Q330268","display_name":"Decision support system","level":2,"score":0.31869998574256897},{"id":"https://openalex.org/C59594135","wikidata":"https://www.wikidata.org/wiki/Q5249242","display_name":"Decision model","level":2,"score":0.31349998712539673},{"id":"https://openalex.org/C2984634286","wikidata":"https://www.wikidata.org/wiki/Q1331926","display_name":"Decision process","level":2,"score":0.3061000108718872},{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.30320000648498535},{"id":"https://openalex.org/C2780150774","wikidata":"https://www.wikidata.org/wiki/Q252500","display_name":"User profile","level":2,"score":0.2994999885559082},{"id":"https://openalex.org/C11189718","wikidata":"https://www.wikidata.org/wiki/Q218152","display_name":"User story","level":4,"score":0.2953000068664551},{"id":"https://openalex.org/C124670913","wikidata":"https://www.wikidata.org/wiki/Q2608526","display_name":"Process mining","level":5,"score":0.2922999858856201},{"id":"https://openalex.org/C3017568202","wikidata":"https://www.wikidata.org/wiki/Q2899888","display_name":"User needs","level":2,"score":0.2815000116825104},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.274399995803833},{"id":"https://openalex.org/C201025465","wikidata":"https://www.wikidata.org/wiki/Q11248500","display_name":"User experience design","level":2,"score":0.2685999870300293},{"id":"https://openalex.org/C143267671","wikidata":"https://www.wikidata.org/wiki/Q7901856","display_name":"User requirements document","level":2,"score":0.2662000060081482},{"id":"https://openalex.org/C17302071","wikidata":"https://www.wikidata.org/wiki/Q7901851","display_name":"User journey","level":5,"score":0.26019999384880066},{"id":"https://openalex.org/C2776867947","wikidata":"https://www.wikidata.org/wiki/Q500467","display_name":"End-user development","level":3,"score":0.25949999690055847}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s44311-025-00026-4","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s44311-025-00026-4","pdf_url":"https://link.springer.com/content/pdf/10.1007/s44311-025-00026-4.pdf","source":{"id":"https://openalex.org/S5407036648","display_name":"Process Science","issn_l":"2948-2178","issn":["2948-2178"],"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":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Process Science","raw_type":"journal-article"},{"id":"pmh:oai:pure.tue.nl:openaire/e411b73e-1121-4873-9911-ddc4cfa25cf6","is_oa":true,"landing_page_url":"https://research.tue.nl/en/publications/e411b73e-1121-4873-9911-ddc4cfa25cf6","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","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","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Kobialka, P, Johnsen, E B, Mannhardt, F & Tapia Tarifa, S L 2025, 'Decision boundaries in user journey event logs', Process Science, vol. 2, no. 1, 27. https://doi.org/10.1007/s44311-025-00026-4","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1007/s44311-025-00026-4","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s44311-025-00026-4","pdf_url":"https://link.springer.com/content/pdf/10.1007/s44311-025-00026-4.pdf","source":{"id":"https://openalex.org/S5407036648","display_name":"Process Science","issn_l":"2948-2178","issn":["2948-2178"],"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":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Process Science","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.7117829322814941}],"awards":[{"id":"https://openalex.org/G7143967062","display_name":null,"funder_award_id":"312198","funder_id":"https://openalex.org/F4320323299","funder_display_name":"Norges Forskningsr\u00e5d"}],"funders":[{"id":"https://openalex.org/F4320323260","display_name":"Universitetet i Oslo","ror":"https://ror.org/01xtthb56"},{"id":"https://openalex.org/F4320323299","display_name":"Norges Forskningsr\u00e5d","ror":"https://ror.org/00epmv149"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7115906732.pdf"},"referenced_works_count":64,"referenced_works":["https://openalex.org/W748503119","https://openalex.org/W1480053192","https://openalex.org/W1481109946","https://openalex.org/W1599995366","https://openalex.org/W1660874201","https://openalex.org/W1762201507","https://openalex.org/W1868359205","https://openalex.org/W1995875735","https://openalex.org/W1996109622","https://openalex.org/W2000947342","https://openalex.org/W2024253339","https://openalex.org/W2034212418","https://openalex.org/W2062203758","https://openalex.org/W2092748198","https://openalex.org/W2092898466","https://openalex.org/W2094017389","https://openalex.org/W2100360910","https://openalex.org/W2102805256","https://openalex.org/W2106272197","https://openalex.org/W2125910575","https://openalex.org/W2132077759","https://openalex.org/W2158991459","https://openalex.org/W2295288655","https://openalex.org/W2337480916","https://openalex.org/W2531664445","https://openalex.org/W2546665280","https://openalex.org/W2557098197","https://openalex.org/W2563274807","https://openalex.org/W2591421475","https://openalex.org/W2766807698","https://openalex.org/W2785473924","https://openalex.org/W2807303045","https://openalex.org/W2886515966","https://openalex.org/W2891968585","https://openalex.org/W2903935047","https://openalex.org/W2912198824","https://openalex.org/W2942639338","https://openalex.org/W2963928259","https://openalex.org/W2964066696","https://openalex.org/W2970459652","https://openalex.org/W2999615587","https://openalex.org/W3015851278","https://openalex.org/W3036611291","https://openalex.org/W3094626345","https://openalex.org/W3112494039","https://openalex.org/W3123513433","https://openalex.org/W3159178627","https://openalex.org/W3164034721","https://openalex.org/W3179756580","https://openalex.org/W3197770545","https://openalex.org/W3212536573","https://openalex.org/W4200281154","https://openalex.org/W4210639184","https://openalex.org/W4220762789","https://openalex.org/W4243932450","https://openalex.org/W4251228600","https://openalex.org/W4285280214","https://openalex.org/W4296962876","https://openalex.org/W4312680452","https://openalex.org/W4360969720","https://openalex.org/W4391294290","https://openalex.org/W4392812191","https://openalex.org/W6929022432","https://openalex.org/W6948214015"],"related_works":[],"abstract_inverted_index":{"Abstract":[0],"Service":[1],"providers":[2],"may":[3,84],"systematically":[4],"record":[5],"and":[6,46,151,185,197,202],"analyze":[7,72],"how":[8],"users":[9,201],"interact":[10],"with":[11,130,148],"a":[12,105,173],"service.":[13],"User":[14],"journeys":[15,28,83],"model":[16],"this":[17],"interaction":[18,199],"from":[19,165],"the":[20,44,47,60,73,77,94,112,115,127,133,194,198],"user\u2019s":[21],"perspective.":[22],"We":[23],"can":[24,68,177],"think":[25],"of":[26,31,54,63,96,114,136,154],"user":[27,45,74,82,137,145,195],"in":[29,35,172,193],"terms":[30],"multi-party":[32,166],"event":[33,57,167,189],"logs":[34,58,168,190],"which":[36,67,87,111,176],"events":[37],"are":[38,124],"triggered":[39],"by":[40],"two":[41],"independent":[42],"parties,":[43],"service":[48,203],"provider,":[49],"both":[50],"controlling":[51],"their":[52,159],"share":[53],"actions.":[55],"Multi-party":[56],"enable":[59],"automated":[61],"construction":[62],"weighted":[64],"two-player":[65],"games,":[66,98],"be":[69,178],"used":[70],"to":[71,126,132,180],"journeys.":[75,138],"However,":[76],"games":[78,147],"constructed":[79],"for":[80,104,144],"complex":[81],"get":[85],"large,":[86],"makes":[88],"visual":[89],"understanding":[90],"challenging.":[91],"To":[92],"reduce":[93],"size":[95],"these":[97],"we":[99],"develop":[100],"an":[101],"analysis":[102,164],"technique":[103],"game\u2019s":[106],"decision":[107,142,155,162],"boundary":[108,163],",":[109],"at":[110],"outcome":[113,135],"game":[116,129],"is":[117],"determined.":[118],"Decision":[119],"boundaries":[120,143,156],"identify":[121],"subgames":[122],"that":[123,157],"equivalent":[125],"full":[128],"respect":[131],"final":[134],"The":[139,161],"paper":[140],"formalizes":[141],"journey":[146,196],"history":[149],"refinements,":[150],"studies":[152],"properties":[153],"simplify":[158],"analysis.":[160],"has":[169],"been":[170],"implemented":[171],"modular":[174],"tool,":[175],"connected":[179],"existing":[181],"process":[182],"mining":[183],"pipelines,":[184],"evaluated":[186],"on":[187],"benchmark":[188],"revealing":[191],"changes":[192],"between":[200],"provider.":[204]},"counts_by_year":[],"updated_date":"2026-07-21T05:50:15.549392","created_date":"2025-12-19T00:00:00"}