{"id":"https://openalex.org/W2017394707","doi":"https://doi.org/10.1007/978-3-642-85983-0_5","title":"Higher-Order Functional Constraint Networks","display_name":"Higher-Order Functional Constraint Networks","publication_year":1994,"publication_date":"1994-01-01","ids":{"openalex":"https://openalex.org/W2017394707","doi":"https://doi.org/10.1007/978-3-642-85983-0_5","mag":"2017394707"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-85983-0_5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-85983-0_5","pdf_url":null,"source":{"id":"https://openalex.org/S4210190733","display_name":"NATO ASI series. Series F : Computer and system sciences","issn_l":"0258-1248","issn":["0258-1248"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NATO ASI Series","raw_type":"book-chapter"},"type":"book-chapter","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/A5089385432","display_name":"Enn Tyugu","orcid":null},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]},{"id":"https://openalex.org/I2800991225","display_name":"Royal Ottawa Mental Health Centre","ror":"https://ror.org/056vnsb08","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I2800991225"]}],"countries":["CA","SE"],"is_corresponding":true,"raw_author_name":"Enn Tyugu","raw_affiliation_strings":["Dept. of Teleinformatics, The Royal Institute of Technology, Kista, Sweden","The Royal Institute of Technology"],"affiliations":[{"raw_affiliation_string":"Dept. of Teleinformatics, The Royal Institute of Technology, Kista, Sweden","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"The Royal Institute of Technology","institution_ids":["https://openalex.org/I86987016","https://openalex.org/I2800991225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074922343","display_name":"Tarmo Uustalu","orcid":"https://orcid.org/0000-0002-1297-0579"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]},{"id":"https://openalex.org/I2800991225","display_name":"Royal Ottawa Mental Health Centre","ror":"https://ror.org/056vnsb08","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I2800991225"]}],"countries":["CA","SE"],"is_corresponding":false,"raw_author_name":"Tarmo Uustalu","raw_affiliation_strings":["Dept. of Teleinformatics, The Royal Institute of Technology, Kista, Sweden","The Royal Institute of Technology"],"affiliations":[{"raw_affiliation_string":"Dept. of Teleinformatics, The Royal Institute of Technology, Kista, Sweden","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"The Royal Institute of Technology","institution_ids":["https://openalex.org/I86987016","https://openalex.org/I2800991225"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5089385432"],"corresponding_institution_ids":["https://openalex.org/I2800991225","https://openalex.org/I86987016"],"apc_list":null,"apc_paid":null,"fwci":2.4761,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.89029768,"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":"116","last_page":"139"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9998000264167786,"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/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9998000264167786,"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/T11106","display_name":"Data Management and Algorithms","score":0.9800999760627747,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9682000279426575,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.6514642238616943},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.5639350414276123},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48616454005241394},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.27525943517684937},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.15153682231903076},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.03949838876724243}],"concepts":[{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.6514642238616943},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.5639350414276123},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48616454005241394},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27525943517684937},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.15153682231903076},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.03949838876724243},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/978-3-642-85983-0_5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-85983-0_5","pdf_url":null,"source":{"id":"https://openalex.org/S4210190733","display_name":"NATO ASI series. Series F : Computer and system sciences","issn_l":"0258-1248","issn":["0258-1248"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NATO ASI Series","raw_type":"book-chapter"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.17.3689","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.17.3689","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ftp://ftp.cs.unh.edu/pub/csp/archive/papers/nato/natobook/tyugu.ps.gz","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.47.8812","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.47.8812","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ftp://it.kth.se/labs/se/Reports/hfcn.ps.Z","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1976011706","https://openalex.org/W1984540483","https://openalex.org/W1999038767","https://openalex.org/W2030985429","https://openalex.org/W2037639952","https://openalex.org/W2078404830","https://openalex.org/W2122766910","https://openalex.org/W2570911113"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W2382290278","https://openalex.org/W4395014643"],"abstract_inverted_index":null,"counts_by_year":[{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}