{"id":"https://openalex.org/W2321497318","doi":null,"title":"CT figures in biomedica ed on body segments","display_name":"CT figures in biomedica ed on body segments","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2321497318","mag":"2321497318"},"language":"en","primary_location":{"id":"mag:2321497318","doi":null,"is_oa":false,"landing_page_url":"https://lhncbc.nlm.nih.gov/system/files/pub7054.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5018828944","display_name":"Zhiyun Xue","orcid":"https://orcid.org/0000-0003-0644-385X","observed_orcids":["https://orcid.org/0000-0003-0644-385X","https://orcid.org/0009-0004-0119-8458"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhiyun Xue","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031301591","display_name":"Hill Nat","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hill Nat","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Luc Long","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Luc Long","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046764593","display_name":"Dina Demner\u2010Fushman","orcid":"https://orcid.org/0000-0002-4361-5799","observed_orcids":["https://orcid.org/0000-0002-4361-5799"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dina Demner\u2010Fushman","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5059969592","display_name":"Reiner S. Thom\u00e4","orcid":"https://orcid.org/0000-0002-9254-814X","observed_orcids":["https://orcid.org/0000-0002-9254-814X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Reiner S. Thom\u00e4","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9692000150680542,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9692000150680542,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.007300000172108412,"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/T10286","display_name":"Information Retrieval and Search Behavior","score":0.006099999882280827,"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/biomedical-articles","display_name":"biomedical articles","score":0.6209999918937683},{"id":"https://openalex.org/keywords/ct-images","display_name":"CT images","score":0.7860000133514404},{"id":"https://openalex.org/keywords/body-segments","display_name":"body segments","score":0.8709999918937683},{"id":"https://openalex.org/keywords/hierarchical-classification","display_name":"hierarchical classification","score":0.7149999737739563},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"feature extraction","score":0.671999990940094},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"support vector machine","score":0.7480000257492065}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.626704216003418},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6049597263336182},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5786574482917786},{"id":"https://openalex.org/C94124525","wikidata":"https://www.wikidata.org/wiki/Q912550","display_name":"Categorization","level":2,"score":0.5709816217422485},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5219302177429199},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.5035163760185242},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.49621421098709106},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.4401082694530487},{"id":"https://openalex.org/C31170391","wikidata":"https://www.wikidata.org/wiki/Q188619","display_name":"Hierarchy","level":2,"score":0.42224591970443726},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4152563512325287},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C34447519","wikidata":"https://www.wikidata.org/wiki/Q179522","display_name":"Market economy","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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2321497318","doi":null,"is_oa":false,"landing_page_url":"https://lhncbc.nlm.nih.gov/system/files/pub7054.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1574496672","https://openalex.org/W1969294188","https://openalex.org/W2017659201","https://openalex.org/W2022987770","https://openalex.org/W2044465660","https://openalex.org/W2049973050","https://openalex.org/W2073982987","https://openalex.org/W2102476268","https://openalex.org/W2130949063","https://openalex.org/W2139916508","https://openalex.org/W2144458135","https://openalex.org/W2151103935","https://openalex.org/W2154957805","https://openalex.org/W2163502583","https://openalex.org/W2164641162","https://openalex.org/W2237382324","https://openalex.org/W2295250154","https://openalex.org/W2310121607","https://openalex.org/W2402263930"],"related_works":["https://openalex.org/W1988085872","https://openalex.org/W2032235169","https://openalex.org/W2514759367","https://openalex.org/W2071810875","https://openalex.org/W2768766874","https://openalex.org/W1971303936","https://openalex.org/W2017309630","https://openalex.org/W2017628470","https://openalex.org/W3179500067","https://openalex.org/W6974391296"],"abstract_inverted_index":{"Figures":[0],"in":[1,49,127],"biomedical":[2,13,107,128,134],"articles":[3],"p":[4],"information":[5],"that":[6],"can":[7],"be":[8],"utilized":[9],"to":[10,18,22,86,91,125],"enrich":[11],"us":[12],"article":[14],"retrieval.":[15],"One":[16],"method":[17,96],"i":[19],"performance":[20],"is":[21],"categorize":[23],"figures":[24,48],"into":[25,53],"variou":[26],"have":[27],"previously":[28],"used":[29],"a":[30,70,80,98,102,108,132],"hierarchical":[31],"classificat":[32],"significantly":[33],"improves":[34],"retrieval":[35,130],"performance.":[36],"I":[37],"extend":[38],"the":[39,47,64,88,94],"hierarchy":[40],"and":[41,78,123],"add":[42],"body":[43,55],"segment":[44],"c":[45],"classifying":[46],"CT":[50],"(computed":[51],"tomog":[52],"different":[54],"segments,":[56],"such":[57],"as":[58],"head,":[59],"ab":[60],"thorax.":[61],"To":[62],"address":[63],"large":[65],"variety":[66],"of":[67,73,93,104,111,119],"ar":[68],"extracted":[69],"wide":[71],"set":[72],"feature":[74,89],"types":[75],"(feature":[76],"2321)":[77],"applied":[79,85],"multi-class":[81],"SVM":[82],"classifier.":[83],"was":[84],"reduce":[87],"vector":[90],"lengt":[92],"proposed":[95],"on":[97],"dataset":[99],"consistin":[100],"from":[101],"subset":[103],"open":[105],"access":[106],"National":[109],"Library":[110],"Medicine's":[112],"(NLM)":[113],"Pu":[114],"repository":[115],"achieves":[116],"classification":[117],"accuracy":[118],"demonstrates":[120],"its":[121],"effectiveness":[122],"potential":[124],"component":[126],"document":[129],"OpenI,":[131],"multimodal":[133],"literature":[135],"developed":[136],"at":[137],"NLM.":[138]},"counts_by_year":[],"updated_date":"2026-10-10T09:11:00.788812","created_date":"2016-06-24T00:00:00"}