{"id":"https://openalex.org/W1998429222","doi":"https://doi.org/10.1007/s11694-009-9085-1","title":"Onion sour skin detection using a gas sensor array and support vector machine","display_name":"Onion sour skin detection using a gas sensor array and support vector machine","publication_year":2009,"publication_date":"2009-08-06","ids":{"openalex":"https://openalex.org/W1998429222","doi":"https://doi.org/10.1007/s11694-009-9085-1","mag":"1998429222"},"language":"en","primary_location":{"id":"doi:10.1007/s11694-009-9085-1","doi":"https://doi.org/10.1007/s11694-009-9085-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11694-009-9085-1","pdf_url":null,"source":{"id":"https://openalex.org/S207882690","display_name":"Sensing and Instrumentation for Food Quality and Safety","issn_l":"1932-7587","issn":["1932-7587","1932-9954"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensing and Instrumentation for Food Quality and Safety","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5007872497","display_name":"Changying Li","orcid":"https://orcid.org/0000-0003-2590-4797","observed_orcids":["https://orcid.org/0000-0003-2590-4797"]},"institutions":[{"id":"https://openalex.org/I165733156","display_name":"University of Georgia","ror":"https://ror.org/00te3t702","country_code":"US","type":"education","lineage":["https://openalex.org/I165733156"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Changying Li","raw_affiliation_strings":["Department of Biological and Agricultural Engineering, University of Georgia, P.O. Box 748, Tifton, GA, 31793, USA","University of Georgia,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biological and Agricultural Engineering, University of Georgia, P.O. Box 748, Tifton, GA, 31793, USA","institution_ids":["https://openalex.org/I165733156"]},{"raw_affiliation_string":"University of Georgia,","institution_ids":["https://openalex.org/I165733156"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010925525","display_name":"Ron D. Gitaitis","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165733156","display_name":"University of Georgia","ror":"https://ror.org/00te3t702","country_code":"US","type":"education","lineage":["https://openalex.org/I165733156"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ron Gitaitis","raw_affiliation_strings":["Department of Plant Pathology, University of Georgia, Tifton, GA, 31793, USA","University of Georgia,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Plant Pathology, University of Georgia, Tifton, GA, 31793, USA","institution_ids":["https://openalex.org/I165733156"]},{"raw_affiliation_string":"University of Georgia,","institution_ids":["https://openalex.org/I165733156"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075706796","display_name":"Bill Tollner","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165733156","display_name":"University of Georgia","ror":"https://ror.org/00te3t702","country_code":"US","type":"education","lineage":["https://openalex.org/I165733156"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bill Tollner","raw_affiliation_strings":["Department of Biological and Agricultural Engineering, University of Georgia, Athens, GA, 30602, USA","University of Georgia,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biological and Agricultural Engineering, University of Georgia, Athens, GA, 30602, USA","institution_ids":["https://openalex.org/I165733156"]},{"raw_affiliation_string":"University of Georgia,","institution_ids":["https://openalex.org/I165733156"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011782008","display_name":"Paul E. Sumner","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165733156","display_name":"University of Georgia","ror":"https://ror.org/00te3t702","country_code":"US","type":"education","lineage":["https://openalex.org/I165733156"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Paul Sumner","raw_affiliation_strings":["Department of Biological and Agricultural Engineering, University of Georgia, P.O. Box 748, Tifton, GA, 31793, USA","University of Georgia,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biological and Agricultural Engineering, University of Georgia, P.O. Box 748, Tifton, GA, 31793, USA","institution_ids":["https://openalex.org/I165733156"]},{"raw_affiliation_string":"University of Georgia,","institution_ids":["https://openalex.org/I165733156"]}]},{"author_position":"last","author":{"id":null,"display_name":"Dan MacLean","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165733156","display_name":"University of Georgia","ror":"https://ror.org/00te3t702","country_code":"US","type":"education","lineage":["https://openalex.org/I165733156"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dan MacLean","raw_affiliation_strings":["Department of Horticulture, University of Georgia, Tifton, GA, 31793, USA","University of Georgia,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Horticulture, University of Georgia, Tifton, GA, 31793, USA","institution_ids":["https://openalex.org/I165733156"]},{"raw_affiliation_string":"University of Georgia,","institution_ids":["https://openalex.org/I165733156"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5007872497"],"corresponding_institution_ids":["https://openalex.org/I165733156"],"apc_list":null,"apc_paid":null,"fwci":0.6928,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.68209344,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":"3","issue":"4","first_page":"193","last_page":"202"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9032999873161316,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9032999873161316,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.05000000074505806,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10473","display_name":"Postharvest Quality and Shelf Life Management","score":0.022199999541044235,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/burkholderia-cepacia","display_name":"Burkholderia cepacia","score":0.9639999866485596},{"id":"https://openalex.org/keywords/gas-sensor-arrays","display_name":"gas sensor arrays","score":0.8600000143051147},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"support vector machine","score":0.9610000252723694},{"id":"https://openalex.org/keywords/plant-disease-detection","display_name":"plant disease detection","score":0.6620000004768372},{"id":"https://openalex.org/keywords/headspace-gas-analysis","display_name":"headspace gas analysis","score":0.7070000171661377},{"id":"https://openalex.org/keywords/feature-selection","display_name":"feature selection","score":0.9150000214576721},{"id":"https://openalex.org/keywords/postharvest-losses","display_name":"post-harvest losses","score":0.8730000257492065},{"id":"https://openalex.org/keywords/controlled-atmosphere-storage","display_name":"controlled atmosphere storage","score":0.9449999928474426}],"concepts":[{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.6546787023544312},{"id":"https://openalex.org/C157670687","wikidata":"https://www.wikidata.org/wiki/Q426933","display_name":"Postharvest","level":2,"score":0.6067899465560913},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.5960022211074829},{"id":"https://openalex.org/C206255140","wikidata":"https://www.wikidata.org/wiki/Q3536673","display_name":"Sour gas","level":3,"score":0.4748290479183197},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4113748073577881},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4020633101463318},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38980984687805176},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.27550533413887024},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21888616681098938},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.19684836268424988},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.0},{"id":"https://openalex.org/C59427239","wikidata":"https://www.wikidata.org/wiki/Q40858","display_name":"Natural gas","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11694-009-9085-1","doi":"https://doi.org/10.1007/s11694-009-9085-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11694-009-9085-1","pdf_url":null,"source":{"id":"https://openalex.org/S207882690","display_name":"Sensing and Instrumentation for Food Quality and Safety","issn_l":"1932-7587","issn":["1932-7587","1932-9954"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensing and Instrumentation for Food Quality and Safety","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","score":0.9208999872207642,"id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320310010","display_name":"University of Georgia","ror":"https://ror.org/00te3t702"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W22571095","https://openalex.org/W105097007","https://openalex.org/W1554663460","https://openalex.org/W1905086515","https://openalex.org/W1998303550","https://openalex.org/W2022399664","https://openalex.org/W2030656927","https://openalex.org/W2035283181","https://openalex.org/W2038902716","https://openalex.org/W2039222602","https://openalex.org/W2040810557","https://openalex.org/W2044499194","https://openalex.org/W2049864876","https://openalex.org/W2052074940","https://openalex.org/W2057694654","https://openalex.org/W2066407116","https://openalex.org/W2073018604","https://openalex.org/W2083622142","https://openalex.org/W2092447241","https://openalex.org/W2097229923","https://openalex.org/W2109943925","https://openalex.org/W2124721964","https://openalex.org/W2127520944","https://openalex.org/W2156909104","https://openalex.org/W4388297464"],"related_works":["https://openalex.org/W2081047560","https://openalex.org/W2013141176","https://openalex.org/W7223133325","https://openalex.org/W2026349213","https://openalex.org/W2078232513","https://openalex.org/W2044828542","https://openalex.org/W2612666041","https://openalex.org/W2091712080","https://openalex.org/W3164550526","https://openalex.org/W2045349211"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}