{"id":"https://openalex.org/W2145968875","doi":"https://doi.org/10.1109/tce.2008.4560126","title":"The design of video segmentation-aided VCR support for P2P VoD systems","display_name":"The design of video segmentation-aided VCR support for P2P VoD systems","publication_year":2008,"publication_date":"2008-05-01","ids":{"openalex":"https://openalex.org/W2145968875","doi":"https://doi.org/10.1109/tce.2008.4560126","mag":"2145968875"},"language":"en","primary_location":{"id":"doi:10.1109/tce.2008.4560126","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tce.2008.4560126","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Consumer Electronics","raw_type":"journal-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/A5061028507","display_name":"Xin Wang","orcid":"https://orcid.org/0000-0001-8969-1415"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xin Wang","raw_affiliation_strings":["Department of Computer Science and Engineering, Fudan University, China","Dept. of Comput. Sci. & Eng., Fudan Univ., Fudan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Fudan University, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Dept. of Comput. Sci. & Eng., Fudan Univ., Fudan","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076684285","display_name":"Changyi Zheng","orcid":null},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changyi Zheng","raw_affiliation_strings":["Department of Computer Science and Engineering, Fudan University, China","Department of Computer Science & Engineering, Fudan University, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Fudan University, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Department of Computer Science & Engineering, Fudan University, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062475345","display_name":"Zhenyuan Zhang","orcid":"https://orcid.org/0000-0003-3356-0111"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenyuan Zhang","raw_affiliation_strings":["Department of Computer Science and Engineering, Fudan University, China","Dept. of Comput. Sci. & Eng., Fudan Univ., Fudan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Fudan University, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Dept. of Comput. Sci. & Eng., Fudan Univ., Fudan","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070355771","display_name":"Hong Lu","orcid":"https://orcid.org/0000-0002-4572-2854"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Lu","raw_affiliation_strings":["Department of Computer Science and Engineering, Fudan University, China","Dept. of Comput. Sci. & Eng., Fudan Univ., Fudan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Fudan University, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Dept. of Comput. Sci. & Eng., Fudan Univ., Fudan","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003418019","display_name":"Xiangyang Xue","orcid":"https://orcid.org/0000-0002-4897-9209"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangyang Xue","raw_affiliation_strings":["Department of Computer Science and Engineering, Fudan University, China","Dept. of Comput. Sci. & Eng., Fudan Univ., Fudan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Fudan University, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Dept. of Comput. Sci. & Eng., Fudan Univ., Fudan","institution_ids":["https://openalex.org/I24943067"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5061028507"],"corresponding_institution_ids":["https://openalex.org/I24943067"],"apc_list":null,"apc_paid":null,"fwci":3.6661,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.93648009,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"54","issue":"2","first_page":"531","last_page":"537"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11478","display_name":"Caching and Content Delivery","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T12720","display_name":"Multimedia Communication and Technology","score":0.9922000169754028,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8196635246276855},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.7158042192459106},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.532882571220398},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5005171298980713},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4837489128112793},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.42773282527923584},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4268537163734436},{"id":"https://openalex.org/keywords/markov-chain-monte-carlo","display_name":"Markov chain Monte Carlo","score":0.41955041885375977},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.415368914604187},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3298688530921936}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8196635246276855},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.7158042192459106},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.532882571220398},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5005171298980713},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4837489128112793},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.42773282527923584},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4268537163734436},{"id":"https://openalex.org/C111350023","wikidata":"https://www.wikidata.org/wiki/Q1191869","display_name":"Markov chain Monte Carlo","level":3,"score":0.41955041885375977},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.415368914604187},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3298688530921936},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C107673813","wikidata":"https://www.wikidata.org/wiki/Q812534","display_name":"Bayesian probability","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"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/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tce.2008.4560126","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tce.2008.4560126","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Consumer Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.4099999964237213,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W239964209","https://openalex.org/W1505581160","https://openalex.org/W1588009346","https://openalex.org/W2036739593","https://openalex.org/W2046056589","https://openalex.org/W2073965931","https://openalex.org/W2108306121","https://openalex.org/W2116102335","https://openalex.org/W2121601938","https://openalex.org/W2122629722","https://openalex.org/W2129306751","https://openalex.org/W2147657151","https://openalex.org/W2149022377","https://openalex.org/W2150730682","https://openalex.org/W2153196247","https://openalex.org/W2154280683","https://openalex.org/W2170950596","https://openalex.org/W2355169289","https://openalex.org/W6609205758","https://openalex.org/W6630174592","https://openalex.org/W6681742450","https://openalex.org/W6682247948"],"related_works":["https://openalex.org/W2000785801","https://openalex.org/W986318368","https://openalex.org/W2384410913","https://openalex.org/W2352878646","https://openalex.org/W2004734601","https://openalex.org/W2130149817","https://openalex.org/W2990194547","https://openalex.org/W1480123525","https://openalex.org/W2620865396","https://openalex.org/W1522196789"],"abstract_inverted_index":{"VCR":[0,34,45,81,102],"functionality":[1,82],"is":[2,52,71,83],"difficult":[3],"to":[4],"be":[5],"implemented":[6],"in":[7],"a":[8,38,48,74],"P2P":[9,41,76],"VoD":[10,42],"system,":[11],"since":[12],"it":[13],"may":[14],"give":[15],"more":[16],"server":[17,97],"workload":[18,98],"and":[19,36,63,85,99],"fails":[20],"some":[21],"distribution":[22,77],"paths.":[23],"In":[24],"this":[25],"paper,":[26],"we":[27],"first":[28],"analyze":[29],"the":[30,56,64,96,101],"user":[31],"behavior":[32],"of":[33,59],"interaction,":[35],"propose":[37],"video":[39,60],"segmentation-aided":[40],"System":[43],"with":[44],"functionality.":[46],"Specifically,":[47],"scene":[49],"segmentation":[50],"method":[51,70,78],"proposed":[53,92],"based":[54],"on":[55],"manifold":[57],"representation":[58],"visual":[61],"feature":[62],"Markov":[65],"chain":[66],"Monte":[67],"Carlo":[68],"(MCMC)":[69],"used.":[72],"And":[73],"novel":[75],"for":[79],"video-segmentation-aided":[80],"considered":[84],"evaluated.":[86],"Simulation":[87],"results":[88],"demonstrate":[89],"that":[90],"our":[91],"mechanism":[93],"could":[94],"reduce":[95],"improve":[100],"performance":[103],"at":[104],"end":[105],"hosts":[106],"I.":[107]},"counts_by_year":[{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
