{"id":"https://openalex.org/W2049891573","doi":"https://doi.org/10.1109/tvcg.2015.2398439","title":"A Distributed Memory Hierarchy and Data Management for Interactive Scene Navigation and Modification on Tiled Display Walls","display_name":"A Distributed Memory Hierarchy and Data Management for Interactive Scene Navigation and Modification on Tiled Display Walls","publication_year":2015,"publication_date":"2015-01-30","ids":{"openalex":"https://openalex.org/W2049891573","doi":"https://doi.org/10.1109/tvcg.2015.2398439","mag":"2049891573","pmid":"https://pubmed.ncbi.nlm.nih.gov/26357236"},"language":"en","primary_location":{"id":"doi:10.1109/tvcg.2015.2398439","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvcg.2015.2398439","pdf_url":null,"source":{"id":"https://openalex.org/S84775595","display_name":"IEEE Transactions on Visualization and Computer Graphics","issn_l":"1077-2626","issn":["1077-2626","1941-0506","2160-9306"],"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 Visualization and Computer Graphics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://escholarship.org/content/qt31597333/qt31597333.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018346676","display_name":"Duy-Quoc Lai","orcid":null},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Duy-Quoc Lai","raw_affiliation_strings":["Department of Computer Science, University of California, Irvine","Department of Computer Science, University of California - Irvine"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of California, Irvine","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"Department of Computer Science, University of California - Irvine","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053417612","display_name":"Behzad Sajadi","orcid":null},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Behzad Sajadi","raw_affiliation_strings":["Department of Computer Science, University of California, Irvine","Department of Computer Science, University of California - Irvine"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of California, Irvine","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"Department of Computer Science, University of California - Irvine","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101830071","display_name":"Shan Jiang","orcid":"https://orcid.org/0000-0003-4136-8285"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shan Jiang","raw_affiliation_strings":["Department of Computer Science, University of California, Irvine","Department of Computer Science, University of California - Irvine"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of California, Irvine","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"Department of Computer Science, University of California - Irvine","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042196702","display_name":"M. Gopi","orcid":null},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gopi Meenakshisundaram","raw_affiliation_strings":["Department of Computer Science, University of California, Irvine","Department of Computer Science, University of California - Irvine"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of California, Irvine","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"Department of Computer Science, University of California - Irvine","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017854609","display_name":"Aditi Majumder","orcid":"https://orcid.org/0000-0001-7436-856X"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aditi Majumder","raw_affiliation_strings":["Department of Computer Science, University of California, Irvine","Department of Computer Science, University of California - Irvine"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of California, Irvine","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"Department of Computer Science, University of California - Irvine","institution_ids":["https://openalex.org/I204250578"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5018346676"],"corresponding_institution_ids":["https://openalex.org/I204250578"],"apc_list":null,"apc_paid":null,"fwci":3.5859,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.92192513,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"21","issue":"6","first_page":"714","last_page":"729"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10789","display_name":"Interactive and Immersive Displays","score":0.992900013923645,"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"}},{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9912999868392944,"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":0.8412522673606873},{"id":"https://openalex.org/keywords/adjacency-list","display_name":"Adjacency list","score":0.6832597255706787},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.6077179312705994},{"id":"https://openalex.org/keywords/data-management","display_name":"Data management","score":0.48885196447372437},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37722405791282654},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.2670901417732239},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.2481994926929474},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1078307032585144}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8412522673606873},{"id":"https://openalex.org/C110484373","wikidata":"https://www.wikidata.org/wiki/Q264398","display_name":"Adjacency list","level":2,"score":0.6832597255706787},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.6077179312705994},{"id":"https://openalex.org/C1668388","wikidata":"https://www.wikidata.org/wiki/Q1149776","display_name":"Data management","level":2,"score":0.48885196447372437},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37722405791282654},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2670901417732239},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.2481994926929474},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1078307032585144}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/tvcg.2015.2398439","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvcg.2015.2398439","pdf_url":null,"source":{"id":"https://openalex.org/S84775595","display_name":"IEEE Transactions on Visualization and Computer Graphics","issn_l":"1077-2626","issn":["1077-2626","1941-0506","2160-9306"],"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 Visualization and Computer Graphics","raw_type":"journal-article"},{"id":"pmid:26357236","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26357236","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on visualization and computer graphics","raw_type":null},{"id":"pmh:oai:escholarship.org/ark:/13030/qt31597333","is_oa":true,"landing_page_url":"https://escholarship.org/uc/item/31597333","pdf_url":"https://escholarship.org/content/qt31597333/qt31597333.pdf","source":{"id":"https://openalex.org/S4306400115","display_name":"eScholarship (California Digital Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801248553","host_organization_name":"California Digital Library","host_organization_lineage":["https://openalex.org/I2801248553"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"etd"},{"id":"pmh:qt31597333","is_oa":false,"landing_page_url":"http://www.escholarship.org/uc/item/31597333","pdf_url":null,"source":{"id":"https://openalex.org/S4306400115","display_name":"eScholarship (California Digital Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801248553","host_organization_name":"California Digital Library","host_organization_lineage":["https://openalex.org/I2801248553"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Lai, Duy-Quoc. (2015). A Distributed Memory Hierarchy and Data Management for Interactive Scene Navigation and Modification on Tiled Display Walls. UC Irvine: Computer Science. Retrieved from: http://www.escholarship.org/uc/item/31597333","raw_type":"dissertation"}],"best_oa_location":{"id":"pmh:oai:escholarship.org/ark:/13030/qt31597333","is_oa":true,"landing_page_url":"https://escholarship.org/uc/item/31597333","pdf_url":"https://escholarship.org/content/qt31597333/qt31597333.pdf","source":{"id":"https://openalex.org/S4306400115","display_name":"eScholarship (California Digital Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801248553","host_organization_name":"California Digital Library","host_organization_lineage":["https://openalex.org/I2801248553"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"etd"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.6399999856948853,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2049891573.pdf","grobid_xml":"https://content.openalex.org/works/W2049891573.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W54368562","https://openalex.org/W66030206","https://openalex.org/W73629738","https://openalex.org/W1594971386","https://openalex.org/W1974600473","https://openalex.org/W1982365464","https://openalex.org/W2029057477","https://openalex.org/W2036089039","https://openalex.org/W2046772626","https://openalex.org/W2102332590","https://openalex.org/W2103085691","https://openalex.org/W2104680817","https://openalex.org/W2104839312","https://openalex.org/W2109982223","https://openalex.org/W2116687240","https://openalex.org/W2117932496","https://openalex.org/W2131331818","https://openalex.org/W2149211280","https://openalex.org/W2152391571","https://openalex.org/W2156509965","https://openalex.org/W2159859907","https://openalex.org/W2163630648","https://openalex.org/W2164936487","https://openalex.org/W2167536025","https://openalex.org/W2170335232","https://openalex.org/W2287868938","https://openalex.org/W2753693129","https://openalex.org/W3147279153","https://openalex.org/W4285719527","https://openalex.org/W6602162681","https://openalex.org/W6602683314","https://openalex.org/W6657710267","https://openalex.org/W6662130458","https://openalex.org/W6677240441","https://openalex.org/W6684461014","https://openalex.org/W6684985489"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2611163850","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W83388600","https://openalex.org/W2376932109","https://openalex.org/W3015250136","https://openalex.org/W2382290278","https://openalex.org/W1845849701"],"abstract_inverted_index":{"Simultaneous":[0],"modification":[1,50],"and":[2,18,49,153,159,171,183],"navigation":[3,48,182],"of":[4,51,60,82,89,150,207,219,229],"massive":[5,52],"3D":[6,53],"models":[7],"are":[8],"difficult":[9],"because":[10],"repeated":[11],"data":[12,16,43,54,119,135,142,148,173,187,201,221,231,239,243,250],"edits":[13],"affect":[14,27],"the":[15,28,56,110,126,131,134,138,163,186,211,220,227,230,248],"layout":[17],"coherency":[19,199],"on":[20,236],"a":[21,38,61,73,80,87,96,117,147],"secondary":[22,194],"storage,":[23],"which":[24],"in":[25,105,112,133,146,200,210,226],"turn":[26],"interactive":[29,47,101,181],"out-of-core":[30],"rendering":[31,102],"performance.":[32],"In":[33,197],"this":[34],"paper,":[35],"we":[36,93,115],"propose":[37,95,116],"novel":[39],"approach":[40,121,252],"for":[41,45,100,122],"distributed":[42,97,123,193],"management":[44,232,251],"simultaneous":[46],"using":[55],"readily":[57],"available":[58],"infrastructure":[59],"tiled":[62],"display.":[63],"Tiled":[64],"multi-displays,":[65],"projection":[66],"or":[67],"LCD":[68],"panel":[69],"based,":[70],"driven":[71],"by":[72],"PC":[74],"cluster,":[75],"can":[76],"be":[77],"viewed":[78],"as":[79,213,215],"cluster":[81,88],"storage-compute-display":[83],"(SCD)":[84],"nodes.":[85,140,166],"Given":[86],"SCD":[90,127,139,165,176],"node":[91],"infrastructure,":[92],"first":[94],"memory":[98],"hierarchy":[99],"applications.":[103],"Second,":[104],"order":[106],"to":[107,178,204],"further":[108],"reduce":[109],"latency":[111],"such":[113],"applications,":[114],"new":[118],"partitioning":[120],"storage":[124,195],"among":[125],"nodes":[128,168,177],"that":[129,247],"reduces":[130],"variance":[132],"load":[136],"across":[137,162,191],"Our":[141],"distribution":[143],"method":[144],"takes":[145],"set":[149],"any":[151],"size,":[152],"reorganizes":[154],"it":[155,161],"into":[156],"smaller":[157],"partitions,":[158],"stores":[160],"multiple":[164],"These":[167],"store,":[169],"manage,":[170],"coordinate":[172],"with":[174,241],"other":[175],"simultaneously":[179],"achieve":[180],"modification.":[184],"Specifically,":[185],"is":[188,223],"not":[189],"duplicated":[190],"these":[192],"devices.":[196],"addition,":[198],"access,":[202],"due":[203],"screen-space":[205],"adjacency":[206,218],"adjacent":[208],"displays":[209],"tile,":[212],"well":[214,224],"object":[216],"space":[217],"sets,":[222,240],"leveraged":[225],"design":[228],"technique.":[233],"Empirical":[234],"evaluation":[235],"two":[237],"large":[238],"different":[242],"density":[244],"distribution,":[245],"demonstrates":[246],"proposed":[249],"achieves":[253],"superior":[254],"performance":[255],"over":[256],"alternative":[257],"state-of-the-art":[258],"methods.":[259]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}