{"id":"https://openalex.org/W3114848923","doi":"https://doi.org/10.1109/gcce50665.2020.9291712","title":"Report Search Function Using TF-IDF for PBL Education","display_name":"Report Search Function Using TF-IDF for PBL Education","publication_year":2020,"publication_date":"2020-10-13","ids":{"openalex":"https://openalex.org/W3114848923","doi":"https://doi.org/10.1109/gcce50665.2020.9291712","mag":"3114848923"},"language":"en","primary_location":{"id":"doi:10.1109/gcce50665.2020.9291712","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcce50665.2020.9291712","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 9th Global Conference on Consumer Electronics (GCCE)","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":"https://openalex.org/A5006687367","display_name":"Yuji Fukushima","orcid":"https://orcid.org/0000-0001-5547-8659"},"institutions":[{"id":"https://openalex.org/I125852741","display_name":"Kanazawa Institute of Technology","ror":"https://ror.org/02ws33e43","country_code":"JP","type":"education","lineage":["https://openalex.org/I125852741"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuji Fukushima","raw_affiliation_strings":["Kanazawa Institute of Technology, Nonoichi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kanazawa Institute of Technology, Nonoichi, Japan","institution_ids":["https://openalex.org/I125852741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001772261","display_name":"Masako Shin","orcid":null},"institutions":[{"id":"https://openalex.org/I125852741","display_name":"Kanazawa Institute of Technology","ror":"https://ror.org/02ws33e43","country_code":"JP","type":"education","lineage":["https://openalex.org/I125852741"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masako Shin","raw_affiliation_strings":["Kanazawa Institute of Technology, Nonoichi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kanazawa Institute of Technology, Nonoichi, Japan","institution_ids":["https://openalex.org/I125852741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110187374","display_name":"Keisuke Miyazaki","orcid":null},"institutions":[{"id":"https://openalex.org/I125852741","display_name":"Kanazawa Institute of Technology","ror":"https://ror.org/02ws33e43","country_code":"JP","type":"education","lineage":["https://openalex.org/I125852741"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Keisuke Miyazaki","raw_affiliation_strings":["Kanazawa Institute of Technology, Nonoichi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kanazawa Institute of Technology, Nonoichi, Japan","institution_ids":["https://openalex.org/I125852741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065663105","display_name":"Takao Ito","orcid":"https://orcid.org/0000-0001-6224-5204"},"institutions":[{"id":"https://openalex.org/I125852741","display_name":"Kanazawa Institute of Technology","ror":"https://ror.org/02ws33e43","country_code":"JP","type":"education","lineage":["https://openalex.org/I125852741"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takao Ito","raw_affiliation_strings":["Kanazawa Institute of Technology, Nonoichi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kanazawa Institute of Technology, Nonoichi, Japan","institution_ids":["https://openalex.org/I125852741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091125113","display_name":"Riki Yonekura","orcid":null},"institutions":[{"id":"https://openalex.org/I4210152517","display_name":"Kanazawa Technical College","ror":"https://ror.org/04t4gxd81","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210152517"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Riki Yonekura","raw_affiliation_strings":["International College of Technology, Kanazawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"International College of Technology, Kanazawa, Japan","institution_ids":["https://openalex.org/I4210152517"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018694468","display_name":"Mikiko Tanaka","orcid":"https://orcid.org/0000-0001-8092-8594"},"institutions":[{"id":"https://openalex.org/I4210152517","display_name":"Kanazawa Technical College","ror":"https://ror.org/04t4gxd81","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210152517"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mikiko Sode Tanaka","raw_affiliation_strings":["International College of Technology, Kanazawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"International College of Technology, Kanazawa, Japan","institution_ids":["https://openalex.org/I4210152517"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.115,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.41124253,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"57","issue":null,"first_page":"802","last_page":"803"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14335","display_name":"Educational Robotics and Engineering","score":0.8409000039100647,"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/T14335","display_name":"Educational Robotics and Engineering","score":0.8409000039100647,"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/T13970","display_name":"Pharmacy and Medical Practices","score":0.769599974155426,"subfield":{"id":"https://openalex.org/subfields/3004","display_name":"Pharmacology"},"field":{"id":"https://openalex.org/fields/30","display_name":"Pharmacology, Toxicology and Pharmaceutics"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13565","display_name":"Education and Learning Interventions","score":0.6905999779701233,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/teamwork","display_name":"Teamwork","score":0.8309606909751892},{"id":"https://openalex.org/keywords/creativity","display_name":"Creativity","score":0.7171247005462646},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.6025776267051697},{"id":"https://openalex.org/keywords/presentation","display_name":"Presentation (obstetrics)","score":0.5989235639572144},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5443727970123291},{"id":"https://openalex.org/keywords/soft-skills","display_name":"Soft skills","score":0.523453414440155},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.5081403255462646},{"id":"https://openalex.org/keywords/project-based-learning","display_name":"Project-based learning","score":0.4622229337692261},{"id":"https://openalex.org/keywords/advice","display_name":"Advice (programming)","score":0.43671751022338867},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.3075921833515167},{"id":"https://openalex.org/keywords/management","display_name":"Management","score":0.10952320694923401}],"concepts":[{"id":"https://openalex.org/C111226992","wikidata":"https://www.wikidata.org/wiki/Q626225","display_name":"Teamwork","level":2,"score":0.8309606909751892},{"id":"https://openalex.org/C11012388","wikidata":"https://www.wikidata.org/wiki/Q170658","display_name":"Creativity","level":2,"score":0.7171247005462646},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.6025776267051697},{"id":"https://openalex.org/C2777601897","wikidata":"https://www.wikidata.org/wiki/Q3409113","display_name":"Presentation (obstetrics)","level":2,"score":0.5989235639572144},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5443727970123291},{"id":"https://openalex.org/C43075056","wikidata":"https://www.wikidata.org/wiki/Q15910354","display_name":"Soft skills","level":2,"score":0.523453414440155},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.5081403255462646},{"id":"https://openalex.org/C2779825147","wikidata":"https://www.wikidata.org/wiki/Q1753447","display_name":"Project-based learning","level":2,"score":0.4622229337692261},{"id":"https://openalex.org/C2779955035","wikidata":"https://www.wikidata.org/wiki/Q4686785","display_name":"Advice (programming)","level":2,"score":0.43671751022338867},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3075921833515167},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.10952320694923401},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"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/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/gcce50665.2020.9291712","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcce50665.2020.9291712","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 9th Global Conference on Consumer Electronics (GCCE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8899999856948853,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W192912545","https://openalex.org/W2294156038"],"related_works":["https://openalex.org/W3183948672","https://openalex.org/W3173606202","https://openalex.org/W3110381201","https://openalex.org/W2948807893","https://openalex.org/W2778153218","https://openalex.org/W2758277628","https://openalex.org/W2748952813","https://openalex.org/W1531601525","https://openalex.org/W1971240370","https://openalex.org/W3113251999"],"abstract_inverted_index":{"The":[0],"21st":[1],"century":[2],"works":[3],"need":[4],"both":[5],"`hard'":[6],"skills":[7,19,45],"(traditional":[8],"domains,":[9],"such":[10],"as,":[11],"history,":[12],"mathematics,":[13],"science)":[14],"as":[15,17],"well":[16],"`soft'":[18],"(teamwork,":[20],"disciplined":[21],"thinking,":[22],"creativity,":[23],"social":[24],"skills,":[25],"computer":[26],"literacy":[27],"and":[28,32,56,69],"analyze":[29],"information).":[30],"KIT":[31],"ICT":[33],"have":[34],"committed":[35],"to":[36,40,74],"on-line":[37,80],"PBL":[38,81],"education":[39,82],"educate":[41],"students":[42],"on":[43],"the":[44,50,79],"they":[46],"need.":[47],"Accurately":[48],"grasping":[49],"learning":[51],"situation":[52],"of":[53],"each":[54],"student":[55],"promoting":[57],"his":[58],"growth":[59],"by":[60],"giving":[61],"appropriate":[62],"advice":[63],"is":[64,95],"effective":[65],"for":[66],"student's":[67],"growth,":[68],"AI":[70,94],"can":[71],"be":[72],"utilized":[73],"achieve":[75],"this.":[76],"We":[77],"propose":[78],"system":[83,92],"using":[84,93],"AI.":[85],"Especially,":[86],"a":[87],"past":[88],"activity":[89],"case":[90],"presentation":[91],"explained":[96],"in":[97],"detail.":[98]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
