{"id":"https://openalex.org/W3089948214","doi":"https://doi.org/10.1145/3410886.3410898","title":"Conventional Machine Learning based on Feature Engineering for Detecting Pneumonia from Chest X-rays","display_name":"Conventional Machine Learning based on Feature Engineering for Detecting Pneumonia from Chest X-rays","publication_year":2020,"publication_date":"2020-09-12","ids":{"openalex":"https://openalex.org/W3089948214","doi":"https://doi.org/10.1145/3410886.3410898","mag":"3089948214"},"language":"en","primary_location":{"id":"doi:10.1145/3410886.3410898","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3410886.3410898","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Conference of the South African Institute of Computer Scientists and Information Technologists 2020","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-02909906","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061890516","display_name":"Jaures Ebiele","orcid":"https://orcid.org/0000-0001-5019-6839"},"institutions":[{"id":"https://openalex.org/I148561064","display_name":"African Institute for Mathematical Sciences","ror":"https://ror.org/02f9k5d27","country_code":"ZA","type":"education","lineage":["https://openalex.org/I148561064"]}],"countries":["ZA"],"is_corresponding":true,"raw_author_name":"Jaures Ebiele","raw_affiliation_strings":["African Institute for Mathematical Sciences, South Africa"],"affiliations":[{"raw_affiliation_string":"African Institute for Mathematical Sciences, South Africa","institution_ids":["https://openalex.org/I148561064"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033718930","display_name":"Theophilus Ansah-Narh","orcid":"https://orcid.org/0000-0002-5792-3282"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Theophilus Ansah-Narh","raw_affiliation_strings":["Ghana Space Science & Technology Institute, Ghana"],"affiliations":[{"raw_affiliation_string":"Ghana Space Science & Technology Institute, Ghana","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110713991","display_name":"Steve Djiokap","orcid":null},"institutions":[{"id":"https://openalex.org/I148561064","display_name":"African Institute for Mathematical Sciences","ror":"https://ror.org/02f9k5d27","country_code":"ZA","type":"education","lineage":["https://openalex.org/I148561064"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Steve Djiokap","raw_affiliation_strings":["African Institute for Mathematical Sciences, South Africa"],"affiliations":[{"raw_affiliation_string":"African Institute for Mathematical Sciences, South Africa","institution_ids":["https://openalex.org/I148561064"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075477781","display_name":"Emmanuel Proven-Adzri","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Emmanuel Proven-Adzri","raw_affiliation_strings":["Ghana Space Science & Technology Institute, Ghana"],"affiliations":[{"raw_affiliation_string":"Ghana Space Science & Technology Institute, Ghana","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090363326","display_name":"Marcellin Atemkeng","orcid":"https://orcid.org/0000-0002-9020-3885"},"institutions":[{"id":"https://openalex.org/I203238179","display_name":"Rhodes University","ror":"https://ror.org/016sewp10","country_code":"ZA","type":"education","lineage":["https://openalex.org/I203238179"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Marcellin Atemkeng","raw_affiliation_strings":["Rhodes University, South Africa"],"affiliations":[{"raw_affiliation_string":"Rhodes University, South Africa","institution_ids":["https://openalex.org/I203238179"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5061890516"],"corresponding_institution_ids":["https://openalex.org/I148561064"],"apc_list":null,"apc_paid":null,"fwci":0.62857613,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.70720165,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"149","last_page":"155"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11775","display_name":"COVID-19 diagnosis using AI","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11775","display_name":"COVID-19 diagnosis using AI","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12647","display_name":"Traditional Chinese Medicine Studies","score":0.9297000169754028,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.8177935481071472},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.6522784233093262},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.6493469476699829},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.627422571182251},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6017151474952698},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4998328685760498},{"id":"https://openalex.org/keywords/pneumonia","display_name":"Pneumonia","score":0.44302546977996826},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.41458821296691895},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4005890488624573},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.181300550699234}],"concepts":[{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.8177935481071472},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.6522784233093262},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.6493469476699829},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.627422571182251},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6017151474952698},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4998328685760498},{"id":"https://openalex.org/C2777914695","wikidata":"https://www.wikidata.org/wiki/Q12192","display_name":"Pneumonia","level":2,"score":0.44302546977996826},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.41458821296691895},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4005890488624573},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.181300550699234},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3410886.3410898","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3410886.3410898","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Conference of the South African Institute of Computer Scientists and Information Technologists 2020","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-02909906v1","is_oa":true,"landing_page_url":"https://hal.science/hal-02909906","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ACM Annual Conference of the South African Institute of Computer Scientists and Information Technologists, Sep 2020, Cape Town, South Africa. ⟨10.1145/3410886.3410898⟩","raw_type":"Conference papers"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-02909906v1","is_oa":true,"landing_page_url":"https://hal.science/hal-02909906","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ACM Annual Conference of the South African Institute of Computer Scientists and Information Technologists, Sep 2020, Cape Town, South Africa. ⟨10.1145/3410886.3410898⟩","raw_type":"Conference papers"},"sustainable_development_goals":[{"score":0.4699999988079071,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320683","display_name":"Rhodes University","ror":"https://ror.org/016sewp10"},{"id":"https://openalex.org/F4320324166","display_name":"African Institute for Mathematical Sciences","ror":"https://ror.org/02f9k5d27"},{"id":"https://openalex.org/F4320337380","display_name":"Division of Mathematical Sciences","ror":"https://ror.org/051fftw81"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W592106610","https://openalex.org/W1647645866","https://openalex.org/W2098056995","https://openalex.org/W2129523275","https://openalex.org/W2141083048","https://openalex.org/W2559588458","https://openalex.org/W2562798739","https://openalex.org/W2778455075","https://openalex.org/W2783227217","https://openalex.org/W2924911266","https://openalex.org/W2962838801","https://openalex.org/W2966948188","https://openalex.org/W4244206451"],"related_works":["https://openalex.org/W2579148721","https://openalex.org/W4387893611","https://openalex.org/W2347335694","https://openalex.org/W2091056927","https://openalex.org/W2067407580","https://openalex.org/W4389669152","https://openalex.org/W2038514069","https://openalex.org/W1967233468","https://openalex.org/W2009181529","https://openalex.org/W4250857377"],"abstract_inverted_index":{"International":[0],"audience":[1]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}