{"id":"https://openalex.org/W4401882496","doi":"https://doi.org/10.1145/3677892.3677943","title":"Price prediction of sailboat market based on Least Squares Method-Genetic Algorithm-BP Neural Network","display_name":"Price prediction of sailboat market based on Least Squares Method-Genetic Algorithm-BP Neural Network","publication_year":2024,"publication_date":"2024-05-24","ids":{"openalex":"https://openalex.org/W4401882496","doi":"https://doi.org/10.1145/3677892.3677943"},"language":"en","primary_location":{"id":"doi:10.1145/3677892.3677943","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1145/3677892.3677943","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 International Conference on Digital Society and Artificial Intelligence","raw_type":"proceedings-article"},"type":"conference-paper","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":null,"display_name":"Di Wu","orcid":"https://orcid.org/0009-0005-1378-3029"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Di Wu","raw_affiliation_strings":["National Key Laboratory of Information System Engineering, National University of Defense Technology, China"],"raw_orcid":"https://orcid.org/0009-0005-1378-3029","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Information System Engineering, National University of Defense Technology, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yao Wang","orcid":"https://orcid.org/0009-0007-2387-8966"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yao Wang","raw_affiliation_strings":["National Key Laboratory of Information System Engineering, National University of Defense Technology, China"],"raw_orcid":"https://orcid.org/0009-0007-2387-8966","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Information System Engineering, National University of Defense Technology, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yachao Fu","orcid":"https://orcid.org/0009-0001-1288-7679"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yachao Fu","raw_affiliation_strings":["National Key Laboratory of Information System Engineering, National University of Defense Technology, China"],"raw_orcid":"https://orcid.org/0009-0001-1288-7679","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Information System Engineering, National University of Defense Technology, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112468146","display_name":"Yan Pan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yan Pan","raw_affiliation_strings":["National Key Laboratory of Information System Engineering, China"],"raw_orcid":"https://orcid.org/0009-0007-5148-0592","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Information System Engineering, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"317","last_page":"329"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13717","display_name":"Advanced Algorithms and Applications","score":0.64410001039505,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13717","display_name":"Advanced Algorithms and Applications","score":0.64410001039505,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"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/T14225","display_name":"Advanced Sensor and Control Systems","score":0.616100013256073,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"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/T11223","display_name":"Maritime Ports and Logistics","score":0.6121000051498413,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.7523453235626221},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.564347505569458},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.5229238271713257},{"id":"https://openalex.org/keywords/least-squares-function-approximation","display_name":"Least-squares function approximation","score":0.5055525302886963},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.49606212973594666},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42343801259994507},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3130010962486267},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21310067176818848},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1166476309299469}],"concepts":[{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.7523453235626221},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.564347505569458},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.5229238271713257},{"id":"https://openalex.org/C9936470","wikidata":"https://www.wikidata.org/wiki/Q6510405","display_name":"Least-squares function approximation","level":3,"score":0.5055525302886963},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.49606212973594666},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42343801259994507},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3130010962486267},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21310067176818848},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1166476309299469},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3677892.3677943","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1145/3677892.3677943","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 International Conference on Digital Society and Artificial Intelligence","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8","score":0.41999998688697815}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2372415543","https://openalex.org/W2354205711","https://openalex.org/W2808717917","https://openalex.org/W2377292223","https://openalex.org/W2366584243","https://openalex.org/W2376563992","https://openalex.org/W2360006733","https://openalex.org/W4304590249","https://openalex.org/W2366368367","https://openalex.org/W2385996327"],"abstract_inverted_index":{"Abstract:":[0],"The":[1,77],"global":[2,98],"sailboat":[3,96],"market":[4,49],"generates":[5],"USD":[6],"5":[7],"billion":[8],"in":[9,18,59],"annual":[10],"sales,":[11,53],"selling":[12],"over":[13],"12,000":[14],"units":[15],"yearly,":[16],"especially":[17],"Europe,":[19],"the":[20,23,32,38,56,80,95],"Caribbean,":[21],"and":[22,29,63,67,83,91],"US.":[24],"It":[25],"boosts":[26],"local":[27],"tourism":[28],"leisure,":[30],"driving":[31],"maritime":[33],"economy.":[34],"This":[35],"study":[36],"applies":[37],"PLSR-GA-BP":[39],"model":[40],"to":[41,86],"predict":[42],"used":[43],"yacht":[44],"prices,":[45,71],"exploring":[46],"a":[47],"crucial":[48],"segment.":[50],"Analyzing":[51],"3,500":[52],"we":[54],"show":[55],"model's":[57,81],"effectiveness":[58],"highlighting":[60,94],"price":[61],"determinants":[62],"regional":[64,73],"variations.":[65],"displacement":[66],"usage":[68],"years":[69],"impact":[70],"while":[72],"characteristics":[74],"also":[75],"matter.":[76],"findings":[78],"underscore":[79],"accuracy":[82],"robustness,":[84],"contributing":[85],"economic":[87,99],"management,":[88],"genetic":[89],"algorithms,":[90],"forecasting":[92],"modeling,":[93],"market's":[97],"role.":[100]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}