{"id":"https://openalex.org/W2023421833","doi":"https://doi.org/10.1145/2457276.2457305","title":"Value estimation of the use case parameters using SOM and fuzzy rules","display_name":"Value estimation of the use case parameters using SOM and fuzzy rules","publication_year":2012,"publication_date":"2012-10-28","ids":{"openalex":"https://openalex.org/W2023421833","doi":"https://doi.org/10.1145/2457276.2457305","mag":"2023421833"},"language":"en","primary_location":{"id":"doi:10.1145/2457276.2457305","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2457276.2457305","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference on Management of Emergent Digital EcoSystems","raw_type":"proceedings-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/A5027905498","display_name":"Jakub \u0160tolfa","orcid":"https://orcid.org/0000-0003-0599-6209"},"institutions":[{"id":"https://openalex.org/I142208455","display_name":"VSB - Technical University of Ostrava","ror":"https://ror.org/05x8mcb75","country_code":"CZ","type":"education","lineage":["https://openalex.org/I142208455"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Jakub \u0160tolfa","raw_affiliation_strings":["Technical University of Ostrava, Ostrava-Poruba, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Ostrava, Ostrava-Poruba, Czech Republic","institution_ids":["https://openalex.org/I142208455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019548754","display_name":"Ond\u0159ej Kob\u011brsk\u00fd","orcid":null},"institutions":[{"id":"https://openalex.org/I142208455","display_name":"VSB - Technical University of Ostrava","ror":"https://ror.org/05x8mcb75","country_code":"CZ","type":"education","lineage":["https://openalex.org/I142208455"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Ond\u0159ej Kob\u011brsk\u00fd","raw_affiliation_strings":["Technical University of Ostrava, Ostrava-Poruba, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Ostrava, Ostrava-Poruba, Czech Republic","institution_ids":["https://openalex.org/I142208455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065396794","display_name":"Martin Kopka","orcid":null},"institutions":[{"id":"https://openalex.org/I142208455","display_name":"VSB - Technical University of Ostrava","ror":"https://ror.org/05x8mcb75","country_code":"CZ","type":"education","lineage":["https://openalex.org/I142208455"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Martin Kopka","raw_affiliation_strings":["Technical University of Ostrava, Ostrava-Poruba, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Ostrava, Ostrava-Poruba, Czech Republic","institution_ids":["https://openalex.org/I142208455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088934266","display_name":"Pavel Kr\u00f6mer","orcid":"https://orcid.org/0000-0001-8428-3332"},"institutions":[{"id":"https://openalex.org/I142208455","display_name":"VSB - Technical University of Ostrava","ror":"https://ror.org/05x8mcb75","country_code":"CZ","type":"education","lineage":["https://openalex.org/I142208455"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Pavel Kr\u00f6mer","raw_affiliation_strings":["Technical University of Ostrava, Ostrava-Poruba, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Ostrava, Ostrava-Poruba, Czech Republic","institution_ids":["https://openalex.org/I142208455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068520525","display_name":"Svatopluk \u0160tolfa","orcid":"https://orcid.org/0000-0003-4125-1546"},"institutions":[{"id":"https://openalex.org/I142208455","display_name":"VSB - Technical University of Ostrava","ror":"https://ror.org/05x8mcb75","country_code":"CZ","type":"education","lineage":["https://openalex.org/I142208455"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Svatopluk \u0160tolfa","raw_affiliation_strings":["Technical University of Ostrava, Ostrava-Poruba, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Ostrava, Ostrava-Poruba, Czech Republic","institution_ids":["https://openalex.org/I142208455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048116214","display_name":"Jan Kozuszn\u00edk","orcid":"https://orcid.org/0000-0003-2319-5843"},"institutions":[{"id":"https://openalex.org/I142208455","display_name":"VSB - Technical University of Ostrava","ror":"https://ror.org/05x8mcb75","country_code":"CZ","type":"education","lineage":["https://openalex.org/I142208455"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Jan Ko\u017eusznik","raw_affiliation_strings":["Technical University of Ostrava, Ostrava-Poruba, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Ostrava, Ostrava-Poruba, Czech Republic","institution_ids":["https://openalex.org/I142208455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011543714","display_name":"V\u00e1clav Sn\u00e5\u0161el","orcid":"https://orcid.org/0000-0002-9600-8319"},"institutions":[{"id":"https://openalex.org/I142208455","display_name":"VSB - Technical University of Ostrava","ror":"https://ror.org/05x8mcb75","country_code":"CZ","type":"education","lineage":["https://openalex.org/I142208455"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"V\u00e1clav Sn\u00e1\u0161el","raw_affiliation_strings":["Technical University of Ostrava, Ostrava-Poruba, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Ostrava, Ostrava-Poruba, Czech Republic","institution_ids":["https://openalex.org/I142208455"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.828,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.76241593,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"166","last_page":"173"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10050","display_name":"Multi-Criteria Decision Making","score":0.9779999852180481,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10050","display_name":"Multi-Criteria Decision Making","score":0.9779999852180481,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11006","display_name":"BIM and Construction Integration","score":0.9750999808311462,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10395","display_name":"Construction Project Management and Performance","score":0.9506000280380249,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.6292151808738708},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.6280184984207153},{"id":"https://openalex.org/keywords/value","display_name":"Value (mathematics)","score":0.6163212656974792},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5423496961593628},{"id":"https://openalex.org/keywords/fuzzy-set","display_name":"Fuzzy set","score":0.47488564252853394},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3659725785255432},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.35504913330078125},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.34833377599716187},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33766964077949524},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2467360496520996},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13374078273773193}],"concepts":[{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.6292151808738708},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.6280184984207153},{"id":"https://openalex.org/C2776291640","wikidata":"https://www.wikidata.org/wiki/Q2912517","display_name":"Value (mathematics)","level":2,"score":0.6163212656974792},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5423496961593628},{"id":"https://openalex.org/C42011625","wikidata":"https://www.wikidata.org/wiki/Q1055058","display_name":"Fuzzy set","level":3,"score":0.47488564252853394},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3659725785255432},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.35504913330078125},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.34833377599716187},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33766964077949524},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2467360496520996},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13374078273773193},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2457276.2457305","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2457276.2457305","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference on Management of Emergent Digital EcoSystems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W83876686","https://openalex.org/W205052750","https://openalex.org/W1560588847","https://openalex.org/W1604694093","https://openalex.org/W1777156591","https://openalex.org/W1990517717","https://openalex.org/W2010424979","https://openalex.org/W2075777637","https://openalex.org/W2110802877","https://openalex.org/W2171209182","https://openalex.org/W2172048704","https://openalex.org/W2187303492","https://openalex.org/W2405598607","https://openalex.org/W4211007335"],"related_works":["https://openalex.org/W4255213289","https://openalex.org/W1493159477","https://openalex.org/W2142028577","https://openalex.org/W2536303592","https://openalex.org/W2160897682","https://openalex.org/W2382379241","https://openalex.org/W805523833","https://openalex.org/W1123195735","https://openalex.org/W2196728100","https://openalex.org/W2014745732"],"abstract_inverted_index":{"Many":[0],"decisions":[1,27],"during":[2],"making":[3],"a":[4,17],"project":[5],"estimation":[6],"and":[7,14,28,62,82],"planning":[8],"are":[9,54],"based":[10],"on":[11,33],"previous":[12],"experience":[13],"competency":[15],"of":[16,40,43,74,86],"manager.":[18],"Evaluated":[19],"completed":[20],"projects":[21,45],"provide":[22],"rich":[23],"knowledge":[24],"about":[25],"similar":[26,60],"reality.":[29],"This":[30],"paper":[31],"focuses":[32],"the":[34,44,67,75],"approach":[35,76],"how":[36],"to":[37,79],"estimate":[38],"value":[39],"specific":[41],"parameters":[42],"utilizing":[46],"parameterized":[47],"use":[48,88],"case":[49],"model.":[50],"The":[51],"proven":[52],"methods":[53],"used":[55],"--":[56],"SOM":[57],"for":[58,65],"grouping":[59],"use-cases":[61],"fuzzy":[63],"rules":[64],"calculating":[66],"search":[68],"parameter":[69],"value.":[70],"An":[71],"important":[72],"part":[73],"there":[77],"is":[78],"build":[80],"up":[81],"maintain":[83],"comparative":[84],"database":[85],"valued":[87],"cases.":[89]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}