{"id":"https://openalex.org/W3044616722","doi":"https://doi.org/10.1155/2020/5494602","title":"Research on Patent-Knowledge Representation and Automatic Classification Based on Situation Mapping","display_name":"Research on Patent-Knowledge Representation and Automatic Classification Based on Situation Mapping","publication_year":2020,"publication_date":"2020-07-27","ids":{"openalex":"https://openalex.org/W3044616722","doi":"https://doi.org/10.1155/2020/5494602","mag":"3044616722"},"language":"en","primary_location":{"id":"doi:10.1155/2020/5494602","is_oa":true,"landing_page_url":"http://doi.org/10.1155/2020/5494602","pdf_url":"https://downloads.hindawi.com/journals/misy/2020/5494602.pdf","source":{"id":"https://openalex.org/S152111507","display_name":"Mobile Information Systems","issn_l":"1574-017X","issn":["1574-017X","1875-905X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mobile Information Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/misy/2020/5494602.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045694103","display_name":"Zilin Xu","orcid":"https://orcid.org/0000-0001-6063-461X"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zilin Xu","raw_affiliation_strings":["School of Mechanical Engineering, Sichuan University, Chengdu 610065, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Sichuan University, Chengdu 610065, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100363906","display_name":"Wenqiang Li","orcid":"https://orcid.org/0000-0002-6763-6244"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenqiang Li","raw_affiliation_strings":["School of Mechanical Engineering, Sichuan University, Chengdu 610065, China"],"raw_orcid":"https://orcid.org/0000-0002-6763-6244","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Sichuan University, Chengdu 610065, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100380373","display_name":"Yan Li","orcid":"https://orcid.org/0000-0002-6674-2483"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Li","raw_affiliation_strings":["School of Mechanical Engineering, Sichuan University, Chengdu 610065, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Sichuan University, Chengdu 610065, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103267658","display_name":"Jinlong Ma","orcid":"https://orcid.org/0000-0002-8677-3201"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinlong Ma","raw_affiliation_strings":["School of Mechanical Engineering, Sichuan University, Chengdu 610065, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Sichuan University, Chengdu 610065, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101717095","display_name":"Qiyu Liu","orcid":"https://orcid.org/0000-0002-6897-9038"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiyu Liu","raw_affiliation_strings":["School of Mechanical Engineering, Sichuan University, Chengdu 610065, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Sichuan University, Chengdu 610065, China","institution_ids":["https://openalex.org/I24185976"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100363906"],"corresponding_institution_ids":["https://openalex.org/I24185976"],"apc_list":{"value":2100,"currency":"USD","value_usd":2100},"apc_paid":{"value":2100,"currency":"USD","value_usd":2100},"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.08333969,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"2020","issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10672","display_name":"Design Education and Practice","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10672","display_name":"Design Education and Practice","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10856","display_name":"Intellectual Property and Patents","score":0.9803000092506409,"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"}},{"id":"https://openalex.org/T11159","display_name":"Manufacturing Process and Optimization","score":0.9689000248908997,"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/computer-science","display_name":"Computer science","score":0.8124039173126221},{"id":"https://openalex.org/keywords/patent-visualisation","display_name":"Patent visualisation","score":0.5389450788497925},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5366048216819763},{"id":"https://openalex.org/keywords/design-knowledge","display_name":"Design knowledge","score":0.5027611255645752},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.501492977142334},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.49727562069892883},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4922398626804352},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.4725850820541382},{"id":"https://openalex.org/keywords/domain-knowledge","display_name":"Domain knowledge","score":0.4691300094127655},{"id":"https://openalex.org/keywords/incentive","display_name":"Incentive","score":0.4303865134716034},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3528047204017639}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8124039173126221},{"id":"https://openalex.org/C114419676","wikidata":"https://www.wikidata.org/wiki/Q6505871","display_name":"Patent visualisation","level":2,"score":0.5389450788497925},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5366048216819763},{"id":"https://openalex.org/C2778712445","wikidata":"https://www.wikidata.org/wiki/Q5264352","display_name":"Design knowledge","level":3,"score":0.5027611255645752},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.501492977142334},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.49727562069892883},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4922398626804352},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.4725850820541382},{"id":"https://openalex.org/C207685749","wikidata":"https://www.wikidata.org/wiki/Q2088941","display_name":"Domain knowledge","level":2,"score":0.4691300094127655},{"id":"https://openalex.org/C29122968","wikidata":"https://www.wikidata.org/wiki/Q1414816","display_name":"Incentive","level":2,"score":0.4303865134716034},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3528047204017639},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2020/5494602","is_oa":true,"landing_page_url":"http://doi.org/10.1155/2020/5494602","pdf_url":"https://downloads.hindawi.com/journals/misy/2020/5494602.pdf","source":{"id":"https://openalex.org/S152111507","display_name":"Mobile Information Systems","issn_l":"1574-017X","issn":["1574-017X","1875-905X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mobile Information Systems","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6f5f94ff263e4bc3ba3eaf4432ca9d21","is_oa":true,"landing_page_url":"https://doaj.org/article/6f5f94ff263e4bc3ba3eaf4432ca9d21","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Mobile Information Systems, Vol 2020 (2020)","raw_type":"article"},{"id":"pmh:oai:hindawi.com:10.1155/2020/5494602","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2020/5494602","pdf_url":null,"source":{"id":"https://openalex.org/S4306400340","display_name":"Hindawi Journal of Chemistry (Hindawi)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210126990","host_organization_name":"Hindawi (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210126990"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Research Article"}],"best_oa_location":{"id":"doi:10.1155/2020/5494602","is_oa":true,"landing_page_url":"http://doi.org/10.1155/2020/5494602","pdf_url":"https://downloads.hindawi.com/journals/misy/2020/5494602.pdf","source":{"id":"https://openalex.org/S152111507","display_name":"Mobile Information Systems","issn_l":"1574-017X","issn":["1574-017X","1875-905X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mobile Information Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3044616722.pdf","grobid_xml":"https://content.openalex.org/works/W3044616722.grobid-xml"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W902105996","https://openalex.org/W1969118544","https://openalex.org/W1979285701","https://openalex.org/W1984858321","https://openalex.org/W2003069909","https://openalex.org/W2005665919","https://openalex.org/W2018764947","https://openalex.org/W2040232534","https://openalex.org/W2040945096","https://openalex.org/W2054928183","https://openalex.org/W2056297890","https://openalex.org/W2062136016","https://openalex.org/W2062418945","https://openalex.org/W2063728452","https://openalex.org/W2073398847","https://openalex.org/W2077563243","https://openalex.org/W2078368867","https://openalex.org/W2085903194","https://openalex.org/W2093058153","https://openalex.org/W2094016424","https://openalex.org/W2117211119","https://openalex.org/W2119907556","https://openalex.org/W2125502982","https://openalex.org/W2134370580","https://openalex.org/W2150122713","https://openalex.org/W2152305932","https://openalex.org/W2210472625","https://openalex.org/W2288737075","https://openalex.org/W2520488855","https://openalex.org/W2530176652","https://openalex.org/W2534882976","https://openalex.org/W2601617550","https://openalex.org/W2740155805","https://openalex.org/W2756208844","https://openalex.org/W2790215293","https://openalex.org/W2939242297","https://openalex.org/W3104806203"],"related_works":["https://openalex.org/W2800017895","https://openalex.org/W164084225","https://openalex.org/W1488040136","https://openalex.org/W2673439860","https://openalex.org/W2376512214","https://openalex.org/W2953834959","https://openalex.org/W2384619375","https://openalex.org/W2385802244","https://openalex.org/W2348003004","https://openalex.org/W2406501863"],"abstract_inverted_index":{"A":[0,118],"patent":[1,42,62,74,83,132,143,163,177],"is":[2,47,85,93,122,134,165],"a":[3,76],"type":[4],"of":[5,60,141,162],"long-term":[6],"literature":[7],"containing":[8],"the":[9,34,38,48,56,66,70,106,128,138,142,153,174,181],"most":[10,15],"complete":[11],"design":[12,28,39,71,116,182,192],"information":[13],"in":[14,30,44,87,188],"fields.":[16,32],"Thus,":[17],"it":[18],"can":[19,172],"provide":[20],"designers":[21,187],"with":[22],"valuable":[23],"guides":[24],"for":[25,55,78,176],"solving":[26],"various":[27],"problems":[29],"different":[31,45,115],"Establishing":[33],"mapping":[35,68,125],"relationship":[36,126],"between":[37,69,127],"problem":[40,72,91,129,183],"and":[41,58,73,81,102,131,184],"knowledge":[43,133,164,178],"fields":[46],"key":[49],"to":[50,65,105,180],"creating":[51],"an":[52,148,190],"incentive":[53],"channel":[54],"transfer":[57],"combination":[59],"multidisciplinary":[61],"knowledge.":[63],"According":[64],"situation":[67,92,110,130,154],"knowledge,":[75,144],"method":[77,151],"patent-knowledge":[79],"representation":[80],"automatic":[82,149],"classification":[84,157],"proposed":[86],"this":[88,145,168],"paper.":[89],"The":[90,124,170],"described":[94],"using":[95,152],"four":[96],"dimensions,":[97],"namely,":[98],"function,":[99],"performance,":[100],"relationship,":[101],"emotion,":[103],"according":[104],"design-problem":[107],"types.":[108],"Multigranular":[109],"attributes":[111,155],"are":[112],"extracted":[113],"from":[114],"problems.":[117],"structured":[119],"attribute":[120],"database":[121],"established.":[123],"developed.":[135],"To":[136],"realize":[137],"effective":[139],"utilization":[140],"study":[146],"investigates":[147],"patent-classification":[150],"as":[156],"categories.":[158],"An":[159],"application":[160],"system":[161,171],"developed":[166],"by":[167],"method.":[169],"support":[173],"search":[175],"related":[179],"effectively":[185],"assist":[186],"achieving":[189],"innovative":[191],"process.":[193]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}