{"id":"https://openalex.org/W2031340160","doi":"https://doi.org/10.1016/s0377-2217(02)00074-7","title":"Optimality in musical melodies and harmonic progressions: The travelling musician","display_name":"Optimality in musical melodies and harmonic progressions: The travelling musician","publication_year":2002,"publication_date":"2002-07-01","ids":{"openalex":"https://openalex.org/W2031340160","doi":"https://doi.org/10.1016/s0377-2217(02)00074-7","mag":"2031340160"},"language":"en","primary_location":{"id":"doi:10.1016/s0377-2217(02)00074-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0377-2217(02)00074-7","pdf_url":null,"source":{"id":"https://openalex.org/S103321696","display_name":"European Journal of Operational Research","issn_l":"0377-2217","issn":["0377-2217","1872-6860"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Operational Research","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111701889","display_name":"Daniel Schell","orcid":null},"institutions":[{"id":"https://openalex.org/I2800286501","display_name":"AZ Groeninge","ror":"https://ror.org/01cz3wf89","country_code":"BE","type":"healthcare","lineage":["https://openalex.org/I2800286501"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Daniel Schell","raw_affiliation_strings":["Groenstraat 51, B-1750 Lennik, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Groenstraat 51, B-1750 Lennik, Belgium","institution_ids":["https://openalex.org/I2800286501"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5111701889"],"corresponding_institution_ids":["https://openalex.org/I2800286501"],"apc_list":{"value":3290,"currency":"USD","value_usd":3290},"apc_paid":null,"fwci":0.3198,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.67994539,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"140","issue":"2","first_page":"354","last_page":"372"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11349","display_name":"Music Technology and Sound Studies","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11349","display_name":"Music Technology and Sound Studies","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11309","display_name":"Music and Audio Processing","score":0.9988999962806702,"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"}},{"id":"https://openalex.org/T10788","display_name":"Neuroscience and Music Perception","score":0.9894999861717224,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/chord","display_name":"Chord (peer-to-peer)","score":0.9045331478118896},{"id":"https://openalex.org/keywords/melody","display_name":"Melody","score":0.7152426242828369},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5038241744041443},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4827496409416199},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.41225653886795044},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.40140295028686523},{"id":"https://openalex.org/keywords/musical","display_name":"Musical","score":0.27601292729377747}],"concepts":[{"id":"https://openalex.org/C194147245","wikidata":"https://www.wikidata.org/wiki/Q1076368","display_name":"Chord (peer-to-peer)","level":2,"score":0.9045331478118896},{"id":"https://openalex.org/C43803900","wikidata":"https://www.wikidata.org/wiki/Q170412","display_name":"Melody","level":3,"score":0.7152426242828369},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5038241744041443},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4827496409416199},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41225653886795044},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.40140295028686523},{"id":"https://openalex.org/C558565934","wikidata":"https://www.wikidata.org/wiki/Q2743","display_name":"Musical","level":2,"score":0.27601292729377747},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","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/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/s0377-2217(02)00074-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0377-2217(02)00074-7","pdf_url":null,"source":{"id":"https://openalex.org/S103321696","display_name":"European Journal of Operational Research","issn_l":"0377-2217","issn":["0377-2217","1872-6860"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Operational Research","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:eee:ejores:v:140:y:2002:i:2:p:354-372","is_oa":false,"landing_page_url":"http://www.sciencedirect.com/science/article/pii/S0377-2217(02)00074-7","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"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":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W110437859","https://openalex.org/W161065146","https://openalex.org/W612704062","https://openalex.org/W626307638","https://openalex.org/W1554451661","https://openalex.org/W1576420969","https://openalex.org/W1596411313","https://openalex.org/W1966861929","https://openalex.org/W1977731574","https://openalex.org/W1981323587","https://openalex.org/W1993446563","https://openalex.org/W1998131424","https://openalex.org/W1999229132","https://openalex.org/W2012726852","https://openalex.org/W2016503548","https://openalex.org/W2019335092","https://openalex.org/W2022086943","https://openalex.org/W2023723978","https://openalex.org/W2051101480","https://openalex.org/W2053860503","https://openalex.org/W2061981200","https://openalex.org/W2318270722","https://openalex.org/W2321233547","https://openalex.org/W2327462966","https://openalex.org/W2802416084","https://openalex.org/W2974783350","https://openalex.org/W3105213495","https://openalex.org/W4210890610","https://openalex.org/W4235533694","https://openalex.org/W4242112856","https://openalex.org/W6604449154","https://openalex.org/W6606508916","https://openalex.org/W6751252338"],"related_works":["https://openalex.org/W2118466154","https://openalex.org/W2118371117","https://openalex.org/W2464878701","https://openalex.org/W2753058862","https://openalex.org/W2547055343","https://openalex.org/W2163240950","https://openalex.org/W2804082714","https://openalex.org/W2039049596","https://openalex.org/W2086473573","https://openalex.org/W1566263950"],"abstract_inverted_index":null,"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}