{"id":"https://openalex.org/W2070554096","doi":"https://doi.org/10.1109/devlrn.2010.5578869","title":"Towards the Object Semantic Hierarchy","display_name":"Towards the Object Semantic Hierarchy","publication_year":2010,"publication_date":"2010-08-01","ids":{"openalex":"https://openalex.org/W2070554096","doi":"https://doi.org/10.1109/devlrn.2010.5578869","mag":"2070554096"},"language":"en","primary_location":{"id":"doi:10.1109/devlrn.2010.5578869","is_oa":false,"landing_page_url":"https://doi.org/10.1109/devlrn.2010.5578869","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE 9th International Conference on Development and Learning","raw_type":"proceedings-article"},"type":"conference-paper","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/A5103579034","display_name":"Changhai Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Changhai Xu","raw_affiliation_strings":["Department of Computer Science, University of Texas, Austin, Austin, TX, USA","Department of Computer Science, University of Texas at Austin, 1 University Station, Austin, TX 78712"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Texas, Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"Department of Computer Science, University of Texas at Austin, 1 University Station, Austin, TX 78712","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070191324","display_name":"Benjamin Kuipers","orcid":null},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Benjamin Kuipers","raw_affiliation_strings":["Computer Science and Engineering, University of Michigan, Ann Arbor, MI, USA","Computer Science and Engineering, University of Michigan, 2260 Hayward Street, Ann Arbor, MI 48109"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, University of Michigan, Ann Arbor, MI, USA","institution_ids":["https://openalex.org/I27837315"]},{"raw_affiliation_string":"Computer Science and Engineering, University of Michigan, 2260 Hayward Street, Ann Arbor, MI 48109","institution_ids":["https://openalex.org/I27837315"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.0878,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.78323207,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"1842","issue":null,"first_page":"39","last_page":"45"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9994000196456909,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9994000196456909,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9976999759674072,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.757714033126831},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.7563661336898804},{"id":"https://openalex.org/keywords/hierarchy","display_name":"Hierarchy","score":0.7544640302658081},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.5387616157531738},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5266321301460266},{"id":"https://openalex.org/keywords/method","display_name":"Method","score":0.4666360020637512},{"id":"https://openalex.org/keywords/object-model","display_name":"Object model","score":0.44356557726860046},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.4433586895465851},{"id":"https://openalex.org/keywords/cognitive-neuroscience-of-visual-object-recognition","display_name":"Cognitive neuroscience of visual object recognition","score":0.4192313551902771},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3710981011390686},{"id":"https://openalex.org/keywords/object-oriented-programming","display_name":"Object-oriented programming","score":0.16021916270256042},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.07590270042419434}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.757714033126831},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.7563661336898804},{"id":"https://openalex.org/C31170391","wikidata":"https://www.wikidata.org/wiki/Q188619","display_name":"Hierarchy","level":2,"score":0.7544640302658081},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.5387616157531738},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5266321301460266},{"id":"https://openalex.org/C512554520","wikidata":"https://www.wikidata.org/wiki/Q815844","display_name":"Method","level":3,"score":0.4666360020637512},{"id":"https://openalex.org/C20894473","wikidata":"https://www.wikidata.org/wiki/Q1116105","display_name":"Object model","level":3,"score":0.44356557726860046},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.4433586895465851},{"id":"https://openalex.org/C64876066","wikidata":"https://www.wikidata.org/wiki/Q5141226","display_name":"Cognitive neuroscience of visual object recognition","level":3,"score":0.4192313551902771},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3710981011390686},{"id":"https://openalex.org/C73752529","wikidata":"https://www.wikidata.org/wiki/Q79872","display_name":"Object-oriented programming","level":2,"score":0.16021916270256042},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.07590270042419434},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"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/C34447519","wikidata":"https://www.wikidata.org/wiki/Q179522","display_name":"Market economy","level":1,"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":2,"locations":[{"id":"doi:10.1109/devlrn.2010.5578869","is_oa":false,"landing_page_url":"https://doi.org/10.1109/devlrn.2010.5578869","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE 9th International Conference on Development and Learning","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.225.7914","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.225.7914","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.utexas.edu/users/changhai/Papers/Xu-icdl-10.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320309652","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291"},{"id":"https://openalex.org/F4320310620","display_name":"University of Texas at Austin","ror":"https://ror.org/00hj54h04"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W132493195","https://openalex.org/W165593256","https://openalex.org/W297039922","https://openalex.org/W1490003351","https://openalex.org/W1821057786","https://openalex.org/W1949116567","https://openalex.org/W1984190176","https://openalex.org/W1992989752","https://openalex.org/W1995972198","https://openalex.org/W1996814215","https://openalex.org/W2013896409","https://openalex.org/W2033819227","https://openalex.org/W2046434485","https://openalex.org/W2065917592","https://openalex.org/W2079987671","https://openalex.org/W2081519360","https://openalex.org/W2102625004","https://openalex.org/W2110099550","https://openalex.org/W2119474464","https://openalex.org/W2123456673","https://openalex.org/W2126155247","https://openalex.org/W2127181765","https://openalex.org/W2139704390","https://openalex.org/W2144730066","https://openalex.org/W2145743319","https://openalex.org/W2147915785","https://openalex.org/W2152239736","https://openalex.org/W2156406284","https://openalex.org/W2160014001","https://openalex.org/W2161808137","https://openalex.org/W2162601563","https://openalex.org/W2162820221","https://openalex.org/W2165949425","https://openalex.org/W2171885832","https://openalex.org/W3152336969","https://openalex.org/W4206610958","https://openalex.org/W4233761317","https://openalex.org/W4243684731","https://openalex.org/W6605405689","https://openalex.org/W6640791922","https://openalex.org/W6666744391"],"related_works":["https://openalex.org/W1975773930","https://openalex.org/W2144684827","https://openalex.org/W2727211572","https://openalex.org/W2128203364","https://openalex.org/W196505194","https://openalex.org/W2026565050","https://openalex.org/W2040220294","https://openalex.org/W1563300717","https://openalex.org/W1830968567","https://openalex.org/W2191130262"],"abstract_inverted_index":{"An":[0],"intelligent":[1],"agent,":[2],"embedded":[3],"in":[4,89,100,136,158],"the":[5,24,26,43,59,90,96,125,129,132,149,152,159,181,184,190],"physical":[6],"world,":[7,25],"will":[8],"receive":[9],"a":[10,103,108],"high-dimensional":[11],"ongoing":[12],"stream":[13],"of":[14,31,50,61,68,95,102,107,138,148,176,183],"low-level":[15],"sensory":[16,97],"input.":[17],"In":[18,128],"order":[19],"to":[20,83,165,172],"understand":[21],"and":[22,111,141,144,151,188,193],"manipulate":[23],"agent":[27],"must":[28],"be":[29],"capable":[30],"learning":[32],"high-level":[33],"concepts.":[34],"Object":[35,44,185],"is":[36,118,134],"one":[37],"such":[38],"concept.":[39],"We":[40],"are":[41],"developing":[42],"Semantic":[45,186],"Hierarchy":[46],"(OSH),":[47],"which":[48],"consists":[49],"multiple":[51],"representations":[52,157],"with":[53,76,169],"different":[54],"ontologies.":[55],"The":[56,155],"OSH":[57,160],"factors":[58],"problems":[60],"object":[62,72,142,156],"perception":[63],"so":[64],"that":[65],"intermediate":[66],"states":[67],"knowledge":[69],"about":[70],"an":[71,93,112],"have":[73],"natural":[74],"representations,":[75],"relatively":[77],"easy":[78],"transitions":[79],"from":[80,124,162],"less":[81],"structured":[82,85,173],"more":[84],"representations.":[86],"Each":[87,116],"layer":[88,117],"hierarchy":[91],"builds":[92],"explanation":[94],"input":[98],"stream,":[99],"terms":[101,137],"stochastic":[104],"model":[105,110],"consisting":[106],"deterministic":[109],"unexplained":[113],"\u201cnoise\u201d":[114],"term.":[115],"constructed":[119],"by":[120],"identifying":[121],"new":[122],"invariants":[123],"previous":[126],"layer.":[127],"final":[130],"model,":[131],"scene":[133],"explained":[135],"constant":[139],"background":[140],"models,":[143],"low-dimensional":[145],"pose":[146],"trajectories":[147],"observer":[150],"foreground":[153],"objects.":[154,177],"range":[161],"2D":[163,166],"views,":[164],"planar":[167],"components":[168],"3D":[170,174],"poses,":[171],"models":[175],"This":[178],"paper":[179],"describes":[180],"framework":[182],"Hierarchy,":[187],"presents":[189],"current":[191],"implementation":[192],"experimental":[194],"results.":[195]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}