{"id":"https://openalex.org/W4402982463","doi":"https://doi.org/10.1109/icme57554.2024.10687880","title":"Orthogonal Hyper-category Guided Multi-interest Elicitation for Micro-video Matching","display_name":"Orthogonal Hyper-category Guided Multi-interest Elicitation for Micro-video Matching","publication_year":2024,"publication_date":"2024-07-15","ids":{"openalex":"https://openalex.org/W4402982463","doi":"https://doi.org/10.1109/icme57554.2024.10687880"},"language":"en","primary_location":{"id":"doi:10.1109/icme57554.2024.10687880","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme57554.2024.10687880","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Conference on Multimedia and Expo (ICME)","raw_type":"proceedings-article"},"type":"article","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/A5103179615","display_name":"Beibei Li","orcid":"https://orcid.org/0000-0003-2711-9370"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Beibei Li","raw_affiliation_strings":["Chongqing University,College of Computer Science,Chongqing,China"],"affiliations":[{"raw_affiliation_string":"Chongqing University,College of Computer Science,Chongqing,China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057888306","display_name":"Beihong Jin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Beihong Jin","raw_affiliation_strings":["Chinese Academy of Sciences University of Chinese Academy of Sciences,Institute of Software,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences University of Chinese Academy of Sciences,Institute of Software,Beijing,China","institution_ids":["https://openalex.org/I4210128818","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067274158","display_name":"Yisong Yu","orcid":"https://orcid.org/0000-0003-0805-0355"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yisong Yu","raw_affiliation_strings":["Chinese Academy of Sciences,Institute of Software,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,Institute of Software,Beijing,China","institution_ids":["https://openalex.org/I4210128818","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077697944","display_name":"Yiyuan Zheng","orcid":null},"institutions":[{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiyuan Zheng","raw_affiliation_strings":["Chinese Academy of Sciences,Institute of Software,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,Institute of Software,Beijing,China","institution_ids":["https://openalex.org/I4210128818","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085356708","display_name":"Jiageng Song","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiageng Song","raw_affiliation_strings":["Chinese Academy of Sciences,Institute of Software,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,Institute of Software,Beijing,China","institution_ids":["https://openalex.org/I4210128818","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101504155","display_name":"Wei Zhuo","orcid":"https://orcid.org/0009-0004-5780-0364"},"institutions":[{"id":"https://openalex.org/I4210128805","display_name":"MediaTek (Singapore)","ror":"https://ror.org/031y85330","country_code":"SG","type":"company","lineage":["https://openalex.org/I4210128805","https://openalex.org/I4210148979"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Wei Zhuo","raw_affiliation_strings":["MX Media Co., Ltd,Singapore"],"affiliations":[{"raw_affiliation_string":"MX Media Co., Ltd,Singapore","institution_ids":["https://openalex.org/I4210128805"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079461118","display_name":"Tao Xiang","orcid":"https://orcid.org/0000-0002-9439-4623"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Xiang","raw_affiliation_strings":["Chongqing University,College of Computer Science,Chongqing,China"],"affiliations":[{"raw_affiliation_string":"Chongqing University,College of Computer Science,Chongqing,China","institution_ids":["https://openalex.org/I158842170"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5103179615"],"corresponding_institution_ids":["https://openalex.org/I158842170"],"apc_list":null,"apc_paid":null,"fwci":0.2632,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.54404474,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9926999807357788,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9926999807357788,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9653000235557556,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9452999830245972,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6413359642028809},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.5517786741256714},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42602378129959106},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3831300139427185},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15455684065818787},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07744288444519043}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6413359642028809},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.5517786741256714},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42602378129959106},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3831300139427185},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15455684065818787},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07744288444519043}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icme57554.2024.10687880","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme57554.2024.10687880","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Conference on Multimedia and Expo (ICME)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W2512971201","https://openalex.org/W2626454364","https://openalex.org/W2802074376","https://openalex.org/W2897676901","https://openalex.org/W2899457523","https://openalex.org/W2913023375","https://openalex.org/W2963367478","https://openalex.org/W2964827196","https://openalex.org/W2981569692","https://openalex.org/W2982108874","https://openalex.org/W3035635264","https://openalex.org/W3080374445","https://openalex.org/W3080642298","https://openalex.org/W3093242741","https://openalex.org/W3094605801","https://openalex.org/W4224309908","https://openalex.org/W4281264565","https://openalex.org/W4327656803","https://openalex.org/W4384659452","https://openalex.org/W4386798542"],"related_works":["https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2772917594","https://openalex.org/W2775347418","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"Watching":[0],"micro-videos":[1,80,122],"is":[2,65,84],"becoming":[3],"a":[4,29,38,57],"part":[5],"of":[6,76,79,89,99,102,131],"public":[7],"daily":[8],"life.":[9],"Usually,":[10],"user":[11,52],"watching":[12],"behaviors":[13],"are":[14],"thought":[15],"to":[16,66,85],"be":[17],"rooted":[18],"in":[19,61,129],"their":[20],"multiple":[21,40,45],"different":[22],"interests.":[23],"In":[24],"the":[25,63,74,82,87,92,96],"paper,":[26],"we":[27],"propose":[28],"model":[30],"named":[31],"OPAL":[32,55,117],"for":[33],"micro-video":[34],"matching,":[35],"which":[36,62],"elicits":[37],"user\u2019s":[39],"heterogeneous":[41],"interests":[42,69,93],"by":[43],"disentangling":[44],"soft":[46,68],"and":[47,81,94,133],"hard":[48],"interest":[49,101],"embeddings":[50],"from":[51,70],"interactions.":[53],"Moreover,":[54],"employs":[56],"two-stage":[58],"training":[59],"strategy,":[60],"pre-train":[64],"generate":[67],"historical":[71],"interactions":[72],"under":[73],"guidance":[75],"orthogonal":[77],"hyper-categories":[78],"fine-tune":[83],"reinforce":[86],"degree":[88],"disentanglement":[90],"among":[91],"learn":[95],"temporal":[97],"evolution":[98],"each":[100,103],"user.":[104],"We":[105],"conduct":[106],"extensive":[107],"experiments":[108],"on":[109],"two":[110],"real-world":[111],"datasets.":[112],"The":[113],"results":[114],"show":[115],"that":[116],"not":[118],"only":[119],"returns":[120],"diversified":[121],"but":[123],"also":[124],"outperforms":[125],"six":[126],"state-of-the-art":[127],"models":[128],"terms":[130],"recall":[132],"hit":[134],"rate.":[135]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}