{"id":"https://openalex.org/W2051299318","doi":"https://doi.org/10.1109/iccvw.2009.5457662","title":"Supervised Neighborhood Topology Learning for Human Action Recognition","display_name":"Supervised Neighborhood Topology Learning for Human Action Recognition","publication_year":2009,"publication_date":"2009-09-01","ids":{"openalex":"https://openalex.org/W2051299318","doi":"https://doi.org/10.1109/iccvw.2009.5457662","mag":"2051299318"},"language":"en","primary_location":{"id":"doi:10.1109/iccvw.2009.5457662","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccvw.2009.5457662","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE 12th International Conference on Computer Vision Workshops, ICCV Workshops","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/A5102423959","display_name":"Jinhua Ma","orcid":null},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinhua Ma","raw_affiliation_strings":["Sun Yat-Sen University, Guangzhou, China","[Sun Yat-sen University, Guangzhou, China.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-Sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"[Sun Yat-sen University, Guangzhou, China.]","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079920605","display_name":"Pong C. Yuen","orcid":"https://orcid.org/0000-0002-9343-2202"},"institutions":[{"id":"https://openalex.org/I141568987","display_name":"Hong Kong Baptist University","ror":"https://ror.org/0145fw131","country_code":"HK","type":"education","lineage":["https://openalex.org/I141568987"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Pong C Yuen","raw_affiliation_strings":["Hong Kong Baptist University, Hong Kong, China","(Hong Kong Baptist University, Kowloon Tong, Hong Kong)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hong Kong Baptist University, Hong Kong, China","institution_ids":["https://openalex.org/I141568987"]},{"raw_affiliation_string":"(Hong Kong Baptist University, Kowloon Tong, Hong Kong)","institution_ids":["https://openalex.org/I141568987"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110098017","display_name":"Weiwen Zou","orcid":null},"institutions":[{"id":"https://openalex.org/I141568987","display_name":"Hong Kong Baptist University","ror":"https://ror.org/0145fw131","country_code":"HK","type":"education","lineage":["https://openalex.org/I141568987"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Weiwen Zou","raw_affiliation_strings":["Hong Kong Baptist University, Hong Kong, China","(Hong Kong Baptist University, Kowloon Tong, Hong Kong)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hong Kong Baptist University, Hong Kong, China","institution_ids":["https://openalex.org/I141568987"]},{"raw_affiliation_string":"(Hong Kong Baptist University, Kowloon Tong, Hong Kong)","institution_ids":["https://openalex.org/I141568987"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113609888","display_name":"Jian-Huang Lai","orcid":null},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian-Huang Lai","raw_affiliation_strings":["Sun Yat-Sen University, Guangzhou, China","[Sun Yat-sen University, Guangzhou, China.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-Sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"[Sun Yat-sen University, Guangzhou, China.]","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2682,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.43140662,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"476","last_page":"481"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9998000264167786,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9998000264167786,"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/T12740","display_name":"Gait Recognition and Analysis","score":0.9987000226974487,"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/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/locality","display_name":"Locality","score":0.7639572024345398},{"id":"https://openalex.org/keywords/nonlinear-dimensionality-reduction","display_name":"Nonlinear dimensionality reduction","score":0.6375948786735535},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6170158386230469},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6165636777877808},{"id":"https://openalex.org/keywords/adjacency-list","display_name":"Adjacency list","score":0.6160767674446106},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5710180401802063},{"id":"https://openalex.org/keywords/action-recognition","display_name":"Action recognition","score":0.5700015425682068},{"id":"https://openalex.org/keywords/manifold","display_name":"Manifold (fluid mechanics)","score":0.5129680037498474},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.5058321952819824},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4941573441028595},{"id":"https://openalex.org/keywords/supervised-learning","display_name":"Supervised learning","score":0.4537818431854248},{"id":"https://openalex.org/keywords/semi-supervised-learning","display_name":"Semi-supervised learning","score":0.4426631033420563},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.4170113205909729},{"id":"https://openalex.org/keywords/manifold-alignment","display_name":"Manifold alignment","score":0.41638198494911194},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3639897108078003},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.336913526058197},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.24752849340438843},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.23089861869812012},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.20777836441993713},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.12245523929595947},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.07210773229598999}],"concepts":[{"id":"https://openalex.org/C2779808786","wikidata":"https://www.wikidata.org/wiki/Q6664603","display_name":"Locality","level":2,"score":0.7639572024345398},{"id":"https://openalex.org/C151876577","wikidata":"https://www.wikidata.org/wiki/Q7049464","display_name":"Nonlinear dimensionality reduction","level":3,"score":0.6375948786735535},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6170158386230469},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6165636777877808},{"id":"https://openalex.org/C110484373","wikidata":"https://www.wikidata.org/wiki/Q264398","display_name":"Adjacency list","level":2,"score":0.6160767674446106},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5710180401802063},{"id":"https://openalex.org/C2987834672","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Action recognition","level":3,"score":0.5700015425682068},{"id":"https://openalex.org/C529865628","wikidata":"https://www.wikidata.org/wiki/Q1790740","display_name":"Manifold (fluid mechanics)","level":2,"score":0.5129680037498474},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.5058321952819824},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4941573441028595},{"id":"https://openalex.org/C136389625","wikidata":"https://www.wikidata.org/wiki/Q334384","display_name":"Supervised learning","level":3,"score":0.4537818431854248},{"id":"https://openalex.org/C58973888","wikidata":"https://www.wikidata.org/wiki/Q1041418","display_name":"Semi-supervised learning","level":2,"score":0.4426631033420563},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.4170113205909729},{"id":"https://openalex.org/C153120616","wikidata":"https://www.wikidata.org/wiki/Q17068315","display_name":"Manifold alignment","level":4,"score":0.41638198494911194},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3639897108078003},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.336913526058197},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.24752849340438843},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.23089861869812012},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.20777836441993713},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.12245523929595947},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.07210773229598999},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","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},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iccvw.2009.5457662","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccvw.2009.5457662","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE 12th International Conference on Computer Vision Workshops, ICCV Workshops","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.hkbu.edu.hk:hkbu_staff_publication-1111","is_oa":false,"landing_page_url":"https://repository.hkbu.edu.hk/hkbu_staff_publication/97","pdf_url":null,"source":{"id":"https://openalex.org/S4377196872","display_name":"HKBU Institutional Repository (Hong Kong Baptist University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I141568987","host_organization_name":"Hong Kong Baptist University","host_organization_lineage":["https://openalex.org/I141568987"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"HKBU Staff Publication","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.6700000166893005}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320955","display_name":"Hong Kong Baptist University","ror":"https://ror.org/0145fw131"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W110427074","https://openalex.org/W1576613474","https://openalex.org/W2001141328","https://openalex.org/W2016787531","https://openalex.org/W2021873527","https://openalex.org/W2053186076","https://openalex.org/W2056510881","https://openalex.org/W2102630415","https://openalex.org/W2106094637","https://openalex.org/W2114217318","https://openalex.org/W2118572719","https://openalex.org/W2118836531","https://openalex.org/W2154872931","https://openalex.org/W2156718197","https://openalex.org/W2161192203","https://openalex.org/W3141200356","https://openalex.org/W3148981562","https://openalex.org/W4205687621","https://openalex.org/W4249279051","https://openalex.org/W4285719527","https://openalex.org/W6604443436","https://openalex.org/W6634500723","https://openalex.org/W6682644385","https://openalex.org/W6682755970","https://openalex.org/W6683688837"],"related_works":["https://openalex.org/W2387045723","https://openalex.org/W2375518579","https://openalex.org/W117517268","https://openalex.org/W2944373987","https://openalex.org/W65619410","https://openalex.org/W2112684860","https://openalex.org/W2391701611","https://openalex.org/W2149544245","https://openalex.org/W1521224934","https://openalex.org/W3109610583"],"abstract_inverted_index":{"Supervised":[0],"manifold":[1,25,53],"learning":[2,54,60],"has":[3],"been":[4],"successfully":[5],"applied":[6],"to":[7,30],"human":[8,63,144],"action":[9,64,138,145],"recognition.":[10,65],"With":[11,115],"the":[12,16,23,33,70,82,105,112,116,123,155],"class":[13],"label":[14],"information,":[15],"recognition":[17,159],"performance":[18],"can":[19],"be":[20,28],"improved.":[21],"However,":[22],"learned":[24],"may":[26],"not":[27,94],"able":[29],"well":[31],"preserve":[32],"local":[34,106,141],"structure":[35,107],"which":[36,93],"reflects":[37],"temporal":[38,134],"information":[39,135],"of":[40,72,108,118,125,136],"an":[41],"action.":[42,114],"To":[43],"overcome":[44],"this":[45,47],"limitation,":[46],"paper":[48],"proposes":[49],"a":[50,86,90],"new":[51],"supervised":[52,57,91],"algorithm":[55],"namely":[56],"neighborhood":[58],"topology":[59,87],"(SNTL)":[61],"for":[62,149],"SNTL":[66,80,127],"is":[67,147],"based":[68],"on":[69],"framework":[71,124],"locality":[73,119],"preserving":[74,120],"projection":[75],"(LPP).":[76],"Different":[77],"from":[78,99,111],"LPP,":[79,126],"constructs":[81],"adjacency":[83],"graph":[84],"with":[85],"defined":[88],"in":[89,122,140],"manner,":[92],"only":[95],"separates":[96],"data":[97,109],"points":[98,110],"different":[100],"actions":[101],"but":[102],"also":[103],"preserves":[104,133],"same":[113],"advantage":[117],"property":[121],"provides":[128],"good":[129],"discriminant":[130],"ability":[131],"and":[132],"each":[137],"contained":[139],"structure.":[142],"Weizmann":[143],"database":[146],"used":[148],"evaluation.":[150],"Experimental":[151],"results":[152],"show":[153],"that":[154],"method":[156],"achieves":[157],"95.56%":[158],"accuracy.":[160]},"counts_by_year":[{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}