{"id":"https://openalex.org/W2767080450","doi":"https://doi.org/10.1109/access.2017.2764478","title":"Monitoring Newly Adopted Technologies Using Keyword Based Analysis of Cited Patents","display_name":"Monitoring Newly Adopted Technologies Using Keyword Based Analysis of Cited Patents","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2767080450","doi":"https://doi.org/10.1109/access.2017.2764478","mag":"2767080450"},"language":"en","primary_location":{"id":"doi:10.1109/access.2017.2764478","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2764478","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2017.2764478","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085926266","display_name":"Sunghyun Nam","orcid":"https://orcid.org/0000-0003-4805-2179"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sunghyun Nam","raw_affiliation_strings":["Industrial and Management Engineering Department, Pohang University of Science and Technology, Pohang, South Korea","ORCiD"],"raw_orcid":"https://orcid.org/0000-0003-4805-2179","affiliations":[{"raw_affiliation_string":"Industrial and Management Engineering Department, Pohang University of Science and Technology, Pohang, South Korea","institution_ids":["https://openalex.org/I123900574"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100443635","display_name":"Kwangsoo Kim","orcid":"https://orcid.org/0000-0003-2237-2844"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kwangsoo Kim","raw_affiliation_strings":["Industrial and Management Engineering Department, Pohang University of Science and Technology, Pohang, South Korea","ORCiD"],"raw_orcid":"https://orcid.org/0000-0003-2237-2844","affiliations":[{"raw_affiliation_string":"Industrial and Management Engineering Department, Pohang University of Science and Technology, Pohang, South Korea","institution_ids":["https://openalex.org/I123900574"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.4458,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.87170138,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"5","issue":null,"first_page":"23086","last_page":"23091"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9412000179290771,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9412000179290771,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10885","display_name":"Gene expression and cancer classification","score":0.9218000173568726,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10856","display_name":"Intellectual Property and Patents","score":0.9139999747276306,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.799895167350769},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7538295984268188},{"id":"https://openalex.org/keywords/tf\u2013idf","display_name":"tf\u2013idf","score":0.6313909888267517},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5665680170059204},{"id":"https://openalex.org/keywords/patent-analysis","display_name":"Patent analysis","score":0.5466346144676208},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.5213150382041931},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.48464518785476685},{"id":"https://openalex.org/keywords/k-means-clustering","display_name":"k-means clustering","score":0.4464362859725952},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.3324841856956482},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3255144953727722},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.29451948404312134},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.13929665088653564}],"concepts":[{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.799895167350769},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7538295984268188},{"id":"https://openalex.org/C81758059","wikidata":"https://www.wikidata.org/wiki/Q796584","display_name":"tf\u2013idf","level":3,"score":0.6313909888267517},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5665680170059204},{"id":"https://openalex.org/C2778029865","wikidata":"https://www.wikidata.org/wiki/Q25110998","display_name":"Patent analysis","level":2,"score":0.5466346144676208},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.5213150382041931},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.48464518785476685},{"id":"https://openalex.org/C207968372","wikidata":"https://www.wikidata.org/wiki/Q310401","display_name":"k-means clustering","level":3,"score":0.4464362859725952},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.3324841856956482},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3255144953727722},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.29451948404312134},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.13929665088653564},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2017.2764478","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2764478","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:71a26c8662114f4490d2b3768bde918a","is_oa":true,"landing_page_url":"https://doaj.org/article/71a26c8662114f4490d2b3768bde918a","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":"IEEE Access, Vol 5, Pp 23086-23091 (2017)","raw_type":"article"},{"id":"pmh:oai:oasis.postech.ac.kr:2014.oak/50476","is_oa":false,"landing_page_url":"https://oasis.postech.ac.kr/handle/2014.oak/50476","pdf_url":null,"source":{"id":"https://openalex.org/S4306401965","display_name":"Open Access System for Information Sharing (Pohang University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I123900574","host_organization_name":"Pohang University of Science and Technology","host_organization_lineage":["https://openalex.org/I123900574"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":{"id":"doi:10.1109/access.2017.2764478","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2764478","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6200000047683716,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"awards":[{"id":"https://openalex.org/G1450867044","display_name":null,"funder_award_id":"NRF-2016R1A2B4008381","funder_id":"https://openalex.org/F4320320671","funder_display_name":"National Research Foundation"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1500117362","https://openalex.org/W1546703457","https://openalex.org/W1851672339","https://openalex.org/W1956559956","https://openalex.org/W1963588453","https://openalex.org/W1969774493","https://openalex.org/W1978394996","https://openalex.org/W1989307299","https://openalex.org/W1990150127","https://openalex.org/W1992419399","https://openalex.org/W1993068194","https://openalex.org/W1999138303","https://openalex.org/W2002857471","https://openalex.org/W2011430131","https://openalex.org/W2022511253","https://openalex.org/W2040425686","https://openalex.org/W2061806777","https://openalex.org/W2062136016","https://openalex.org/W2084319893","https://openalex.org/W2087425471","https://openalex.org/W2101746535","https://openalex.org/W2132258029","https://openalex.org/W2133576408","https://openalex.org/W2134481428","https://openalex.org/W2144211451","https://openalex.org/W2144836956","https://openalex.org/W2150593711","https://openalex.org/W2150874198","https://openalex.org/W2157975090","https://openalex.org/W2158340923","https://openalex.org/W2520981676","https://openalex.org/W2527858748","https://openalex.org/W2560112398","https://openalex.org/W3124175488","https://openalex.org/W4234423219"],"related_works":["https://openalex.org/W2390267673","https://openalex.org/W2120258591","https://openalex.org/W2378227553","https://openalex.org/W1584028106","https://openalex.org/W2113424041","https://openalex.org/W2385548616","https://openalex.org/W4313193953","https://openalex.org/W2967215460","https://openalex.org/W2802880928","https://openalex.org/W1789480965"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,87],"method":[4,59,122,130],"that":[5,62,128],"can":[6,30,131],"reliably":[7],"monitor":[8,113],"the":[9,35,43,58,66,81,114,120,133,140],"adoption":[10,115],"of":[11,37,45,69,74,84,116,135,142],"existing":[12],"technology":[13,118],"by":[14,65],"term":[15],"frequency-inverse":[16],"document":[17],"frequency":[18],"(TF-IDF)":[19],"and":[20,27,52,77,107],"K-means":[21,28,53,108],"clustering":[22,29,54,109],"using":[23],"cited":[24,64,78],"patents.":[25,70],"TF-IDF":[26,51,106],"extract":[31],"patent":[32,136],"information":[33],"when":[34,139],"number":[36,44,141],"patents":[38,46,61,76,79,143],"is":[39,47,80,144],"sufficiently":[40],"large.":[41],"When":[42],"too":[48],"small":[49],"for":[50],"to":[55,102,112],"be":[56],"reliable,":[57],"considers":[60],"were":[63,100],"originally":[67],"set":[68,73],"The":[71],"mixed":[72],"citing":[75],"new":[82,98,117],"subject":[83],"analysis.":[85],"As":[86],"case":[88],"study,":[89],"we":[90],"have":[91],"focused":[92],"in":[93,96],"agricultural":[94],"tractor":[95],"which":[97],"technologies":[99],"adopted":[101],"achieve":[103],"automated":[104],"driving.":[105],"alone":[110],"failed":[111],"but":[119],"proposed":[121],"successfully":[123],"monitored":[124],"it.":[125],"We":[126],"anticipate":[127],"our":[129],"ensure":[132],"reliability":[134],"monitoring":[137],"even":[138],"small.":[145]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
