{"id":"https://openalex.org/W4388720186","doi":"https://doi.org/10.1109/gcce59613.2023.10315685","title":"Writer Alternation Detection by Sequential Hotelling\u2019s Theory for e-Testing","display_name":"Writer Alternation Detection by Sequential Hotelling\u2019s Theory for e-Testing","publication_year":2023,"publication_date":"2023-10-10","ids":{"openalex":"https://openalex.org/W4388720186","doi":"https://doi.org/10.1109/gcce59613.2023.10315685"},"language":"en","primary_location":{"id":"doi:10.1109/gcce59613.2023.10315685","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcce59613.2023.10315685","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 12th Global Conference on Consumer Electronics (GCCE)","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/A5064588111","display_name":"Taisuke Kawamata","orcid":"https://orcid.org/0000-0003-1112-2479"},"institutions":[{"id":"https://openalex.org/I6178835","display_name":"Ibaraki University","ror":"https://ror.org/00sjd5653","country_code":"JP","type":"education","lineage":["https://openalex.org/I6178835"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Taisuke Kawamata","raw_affiliation_strings":["Ibaraki University,Institution for Information Management and Strategy,Ibaraki,Japan","Institution for Information Management and Strategy, Ibaraki University, Ibaraki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ibaraki University,Institution for Information Management and Strategy,Ibaraki,Japan","institution_ids":["https://openalex.org/I6178835"]},{"raw_affiliation_string":"Institution for Information Management and Strategy, Ibaraki University, Ibaraki, Japan","institution_ids":["https://openalex.org/I6178835"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076158539","display_name":"Takako Akakura","orcid":null},"institutions":[{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takako Akakura","raw_affiliation_strings":["Tokyo University of Science,Faculty of Engineering,Tokyo,Japan","Faculty of Engineering, Tokyo University of Science, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tokyo University of Science,Faculty of Engineering,Tokyo,Japan","institution_ids":["https://openalex.org/I161296585"]},{"raw_affiliation_string":"Faculty of Engineering, Tokyo University of Science, Tokyo, Japan","institution_ids":["https://openalex.org/I161296585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1632,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.5760957,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"235","last_page":"236"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11652","display_name":"Imbalanced Data Classification Techniques","score":0.994700014591217,"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/T11652","display_name":"Imbalanced Data Classification Techniques","score":0.994700014591217,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9846000075340271,"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/T10260","display_name":"Software Engineering Research","score":0.9800000190734863,"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/alternation","display_name":"Alternation (linguistics)","score":0.8487045764923096},{"id":"https://openalex.org/keywords/proxy","display_name":"Proxy (statistics)","score":0.5804384350776672},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5494288206100464},{"id":"https://openalex.org/keywords/handwriting","display_name":"Handwriting","score":0.546366810798645},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4531521797180176},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4518992602825165},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.42308366298675537},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4134787619113922},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.39868032932281494},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.33993977308273315},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.19427940249443054},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.07045117020606995}],"concepts":[{"id":"https://openalex.org/C26826806","wikidata":"https://www.wikidata.org/wiki/Q438358","display_name":"Alternation (linguistics)","level":2,"score":0.8487045764923096},{"id":"https://openalex.org/C2780148112","wikidata":"https://www.wikidata.org/wiki/Q1432581","display_name":"Proxy (statistics)","level":2,"score":0.5804384350776672},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5494288206100464},{"id":"https://openalex.org/C2779386606","wikidata":"https://www.wikidata.org/wiki/Q2393642","display_name":"Handwriting","level":2,"score":0.546366810798645},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4531521797180176},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4518992602825165},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.42308366298675537},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4134787619113922},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.39868032932281494},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.33993977308273315},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.19427940249443054},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.07045117020606995}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/gcce59613.2023.10315685","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcce59613.2023.10315685","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 12th Global Conference on Consumer Electronics (GCCE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.550000011920929}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2944868848","https://openalex.org/W3004378458","https://openalex.org/W4317418485"],"related_works":["https://openalex.org/W2388180914","https://openalex.org/W2063708026","https://openalex.org/W2507888814","https://openalex.org/W3118925046","https://openalex.org/W2381764175","https://openalex.org/W2561540377","https://openalex.org/W2360066868","https://openalex.org/W3084909207","https://openalex.org/W1694630026","https://openalex.org/W3166464480"],"abstract_inverted_index":{"To":[0],"prevent":[1],"proxy":[2],"test-taking":[3],"during":[4],"unsynchronized":[5],"e-Testing,":[6],"we":[7],"examined":[8],"a":[9,43],"method":[10],"for":[11],"examinee":[12],"alternation":[13],"detection":[14],"based":[15],"on":[16],"online":[17],"handwriting":[18],"information,":[19],"incremental":[20],"statistics,":[21],"and":[22,30,36,47],"Hotelling\u2019s":[23,28,31],"theory.":[24],"In":[25,52],"this":[26],"study,":[27],"T2":[29,41],"transform":[32],"(PCA)":[33],"were":[34],"compared,":[35],"the":[37,54,60],"findings":[38],"indicated":[39],"that":[40,57],"had":[42],"lower":[44],"calculation":[45],"complexity":[46],"higher":[48],"accuracy":[49],"than":[50],"PCA.":[51],"addition,":[53],"results":[55],"showed":[56],"PCA":[58],"reduced":[59],"rejection":[61],"rate":[62],"of":[63],"earnest":[64],"students.":[65]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
