{"id":"https://openalex.org/W3007932615","doi":"https://doi.org/10.1109/imcom48794.2020.9001749","title":"Comment Evaluation using Mutual Method, LSTM, Bootstrap and Co-occurrence word in Lecture Questionnaire","display_name":"Comment Evaluation using Mutual Method, LSTM, Bootstrap and Co-occurrence word in Lecture Questionnaire","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3007932615","doi":"https://doi.org/10.1109/imcom48794.2020.9001749","mag":"3007932615"},"language":"en","primary_location":{"id":"doi:10.1109/imcom48794.2020.9001749","is_oa":false,"landing_page_url":"https://doi.org/10.1109/imcom48794.2020.9001749","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 14th International Conference on Ubiquitous Information Management and Communication (IMCOM)","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/A5047552714","display_name":"Nobuyuki Kobayashi","orcid":"https://orcid.org/0000-0001-8262-7656"},"institutions":[{"id":"https://openalex.org/I3130536658","display_name":"Sanyo Gakuen University","ror":"https://ror.org/010pkba38","country_code":"JP","type":"education","lineage":["https://openalex.org/I3130536658"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Nobuyuki Kobayashi","raw_affiliation_strings":["Faculty of Regional Management, Sanyo Gakuen University, Okayama, Japan"],"affiliations":[{"raw_affiliation_string":"Faculty of Regional Management, Sanyo Gakuen University, Okayama, Japan","institution_ids":["https://openalex.org/I3130536658"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013546854","display_name":"Hiromitsu Shiina","orcid":null},"institutions":[{"id":"https://openalex.org/I136446963","display_name":"Okayama University of Science","ror":"https://ror.org/05aevyc10","country_code":"JP","type":"education","lineage":["https://openalex.org/I136446963"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiromitsu Shiina","raw_affiliation_strings":["Faculty of Informatics, Okayama University of Science, Okayama, Japan"],"affiliations":[{"raw_affiliation_string":"Faculty of Informatics, Okayama University of Science, Okayama, Japan","institution_ids":["https://openalex.org/I136446963"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113512579","display_name":"Takafumi Ohtani","orcid":null},"institutions":[{"id":"https://openalex.org/I136446963","display_name":"Okayama University of Science","ror":"https://ror.org/05aevyc10","country_code":"JP","type":"education","lineage":["https://openalex.org/I136446963"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takafumi Ohtani","raw_affiliation_strings":["Graduate School of Informatics, Okayama University of Science, Okayama, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Informatics, Okayama University of Science, Okayama, Japan","institution_ids":["https://openalex.org/I136446963"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5047552714"],"corresponding_institution_ids":["https://openalex.org/I3130536658"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01951419,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"47","issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9973000288009644,"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":0.9973000288009644,"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/T11550","display_name":"Text and Document Classification Technologies","score":0.9954000115394592,"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/T10028","display_name":"Topic Modeling","score":0.9941999912261963,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7421746850013733},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.6908109188079834},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5989205837249756},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5462786555290222},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.5314978957176208},{"id":"https://openalex.org/keywords/evaluation-methods","display_name":"Evaluation methods","score":0.5173213481903076},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.5087831616401672},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4902511239051819},{"id":"https://openalex.org/keywords/mutual-information","display_name":"Mutual information","score":0.41007646918296814},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.35979151725769043},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.34734901785850525},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.29045212268829346},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.1669614315032959},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.11105576157569885}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7421746850013733},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.6908109188079834},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5989205837249756},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5462786555290222},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.5314978957176208},{"id":"https://openalex.org/C3018395757","wikidata":"https://www.wikidata.org/wiki/Q1379672","display_name":"Evaluation methods","level":2,"score":0.5173213481903076},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.5087831616401672},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4902511239051819},{"id":"https://openalex.org/C152139883","wikidata":"https://www.wikidata.org/wiki/Q252973","display_name":"Mutual information","level":2,"score":0.41007646918296814},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.35979151725769043},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.34734901785850525},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.29045212268829346},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.1669614315032959},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.11105576157569885},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"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":1,"locations":[{"id":"doi:10.1109/imcom48794.2020.9001749","is_oa":false,"landing_page_url":"https://doi.org/10.1109/imcom48794.2020.9001749","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 14th International Conference on Ubiquitous Information Management and Communication (IMCOM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.7300000190734863}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W179179905","https://openalex.org/W1510073064","https://openalex.org/W1689711448","https://openalex.org/W1879887246","https://openalex.org/W2000665223","https://openalex.org/W2044460516","https://openalex.org/W2064675550","https://openalex.org/W2079725295","https://openalex.org/W2097089247","https://openalex.org/W2148603752","https://openalex.org/W2325461542","https://openalex.org/W2752998238","https://openalex.org/W2964236337","https://openalex.org/W3146306708","https://openalex.org/W6607259140","https://openalex.org/W6639499741"],"related_works":["https://openalex.org/W2466816617","https://openalex.org/W4234874385","https://openalex.org/W1970834875","https://openalex.org/W842936808","https://openalex.org/W3174028392","https://openalex.org/W2323648130","https://openalex.org/W2000517284","https://openalex.org/W2157140558","https://openalex.org/W2365318811","https://openalex.org/W2151762367"],"abstract_inverted_index":{"Many":[0],"universities":[1],"use":[2,3,69],"questionnaires":[4,9],"for":[5],"course":[6],"evaluations.":[7],"Such":[8],"vary":[10],"by":[11],"type":[12],"and":[13,51,75],"analysis":[14],"method.":[15],"In":[16,66],"questionnaires,":[17],"free":[18,40,71],"description":[19,41,72],"components":[20],"are":[21],"recognized":[22],"as":[23],"an":[24],"important":[25],"method":[26,45,60],"of":[27,32,78],"obtaining":[28],"a":[29],"wide":[30],"range":[31],"opinions.":[33],"We":[34],"propose":[35],"two":[36],"methods":[37],"to":[38,55],"evaluate":[39],"comments.":[42],"The":[43,58],"first":[44],"is":[46],"mutual":[47],"evaluation":[48,77],"between":[49],"comments":[50],"words":[52],"in":[53],"relation":[54],"the":[56,70,76],"comment.":[57],"second":[59],"uses":[61],"Long":[62],"Short-Term":[63],"Memory":[64],"(LSTM).":[65],"addition,":[67],"we":[68],"comment":[73,84],"evaluations":[74],"co-occurring":[79],"word":[80],"pairs":[81],"based":[82],"on":[83],"evaluation.":[85]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
