{"id":"https://openalex.org/W2294591174","doi":"https://doi.org/10.1145/2883608","title":"Automatic Moment-Closure Approximation of Spatially Distributed Collective Adaptive Systems","display_name":"Automatic Moment-Closure Approximation of Spatially Distributed Collective Adaptive Systems","publication_year":2016,"publication_date":"2016-03-07","ids":{"openalex":"https://openalex.org/W2294591174","doi":"https://doi.org/10.1145/2883608","mag":"2294591174"},"language":"en","primary_location":{"id":"doi:10.1145/2883608","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2883608","pdf_url":null,"source":{"id":"https://openalex.org/S38703467","display_name":"ACM Transactions on Modeling and Computer Simulation","issn_l":"1049-3301","issn":["1049-3301","1558-1195"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Modeling and Computer Simulation","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.research.ed.ac.uk/en/publications/28fb57b6-83f5-4360-9b9c-c84a15454fac","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063478123","display_name":"Cheng Feng","orcid":"https://orcid.org/0000-0002-0247-5355"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Cheng Feng","raw_affiliation_strings":["University of Edinburgh, Scotland, UK"],"affiliations":[{"raw_affiliation_string":"University of Edinburgh, Scotland, UK","institution_ids":["https://openalex.org/I98677209"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035860397","display_name":"Jane Hillston","orcid":"https://orcid.org/0000-0003-4914-9255"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jane Hillston","raw_affiliation_strings":["University of Edinburgh, Scotland, UK"],"affiliations":[{"raw_affiliation_string":"University of Edinburgh, Scotland, UK","institution_ids":["https://openalex.org/I98677209"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089187425","display_name":"Vashti Galpin","orcid":"https://orcid.org/0000-0001-8914-1122"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Vashti Galpin","raw_affiliation_strings":["University of Edinburgh, Scotland, UK"],"affiliations":[{"raw_affiliation_string":"University of Edinburgh, Scotland, UK","institution_ids":["https://openalex.org/I98677209"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5063478123"],"corresponding_institution_ids":["https://openalex.org/I98677209"],"apc_list":null,"apc_paid":null,"fwci":2.7848,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.90270491,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"26","issue":"4","first_page":"1","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10621","display_name":"Gene Regulatory Network Analysis","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10621","display_name":"Gene Regulatory Network Analysis","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11195","display_name":"Simulation Techniques and Applications","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11206","display_name":"Model Reduction and Neural Networks","score":0.9890000224113464,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/moment-closure","display_name":"Moment closure","score":0.9001998901367188},{"id":"https://openalex.org/keywords/moment","display_name":"Moment (physics)","score":0.7323765158653259},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6855694651603699},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.6211749315261841},{"id":"https://openalex.org/keywords/closure","display_name":"Closure (psychology)","score":0.5500388145446777},{"id":"https://openalex.org/keywords/abstraction","display_name":"Abstraction","score":0.5269421339035034},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5184366703033447},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.47508278489112854},{"id":"https://openalex.org/keywords/ordinary-differential-equation","display_name":"Ordinary differential equation","score":0.45637214183807373},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.41759803891181946},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4175110459327698},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3909305930137634},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3256981670856476},{"id":"https://openalex.org/keywords/differential-equation","display_name":"Differential equation","score":0.27519306540489197},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.26499441266059875}],"concepts":[{"id":"https://openalex.org/C2778513689","wikidata":"https://www.wikidata.org/wiki/Q6897109","display_name":"Moment closure","level":3,"score":0.9001998901367188},{"id":"https://openalex.org/C179254644","wikidata":"https://www.wikidata.org/wiki/Q13222844","display_name":"Moment (physics)","level":2,"score":0.7323765158653259},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6855694651603699},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.6211749315261841},{"id":"https://openalex.org/C146834321","wikidata":"https://www.wikidata.org/wiki/Q2979672","display_name":"Closure (psychology)","level":2,"score":0.5500388145446777},{"id":"https://openalex.org/C124304363","wikidata":"https://www.wikidata.org/wiki/Q673661","display_name":"Abstraction","level":2,"score":0.5269421339035034},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5184366703033447},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.47508278489112854},{"id":"https://openalex.org/C51544822","wikidata":"https://www.wikidata.org/wiki/Q465274","display_name":"Ordinary differential equation","level":3,"score":0.45637214183807373},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.41759803891181946},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4175110459327698},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3909305930137634},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3256981670856476},{"id":"https://openalex.org/C78045399","wikidata":"https://www.wikidata.org/wiki/Q11214","display_name":"Differential equation","level":2,"score":0.27519306540489197},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.26499441266059875},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"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/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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":4,"locations":[{"id":"doi:10.1145/2883608","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2883608","pdf_url":null,"source":{"id":"https://openalex.org/S38703467","display_name":"ACM Transactions on Modeling and Computer Simulation","issn_l":"1049-3301","issn":["1049-3301","1558-1195"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Modeling and Computer Simulation","raw_type":"journal-article"},{"id":"pmh:oai:pure.ed.ac.uk:openaire/28fb57b6-83f5-4360-9b9c-c84a15454fac","is_oa":true,"landing_page_url":"https://www.research.ed.ac.uk/en/publications/28fb57b6-83f5-4360-9b9c-c84a15454fac","pdf_url":null,"source":{"id":"https://openalex.org/S4406922455","display_name":"Edinburgh Research Explorer","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Feng, C, Hillston, J & Galpin, V 2016, 'Automatic Moment-Closure Approximation of Spatially Distributed Collective Adaptive Systems', ACM Transactions on Modeling and Computer Simulation, vol. 26, no. 4, 26. https://doi.org/10.1145/2883608","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:pure.ed.ac.uk:publications/28fb57b6-83f5-4360-9b9c-c84a15454fac","is_oa":false,"landing_page_url":"http://dl.acm.org/citation.cfm?id=2883608","pdf_url":null,"source":{"id":"https://openalex.org/S4406922455","display_name":"Edinburgh Research Explorer","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},{"id":"pmh:oai:spiral.imperial.ac.uk:10044/1/44613","is_oa":false,"landing_page_url":"http://hdl.handle.net/10044/1/44613","pdf_url":null,"source":{"id":"https://openalex.org/S4306401396","display_name":"Spiral (Imperial College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I47508984","host_organization_name":"Imperial College London","host_organization_lineage":["https://openalex.org/I47508984"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"}],"best_oa_location":{"id":"pmh:oai:pure.ed.ac.uk:openaire/28fb57b6-83f5-4360-9b9c-c84a15454fac","is_oa":true,"landing_page_url":"https://www.research.ed.ac.uk/en/publications/28fb57b6-83f5-4360-9b9c-c84a15454fac","pdf_url":null,"source":{"id":"https://openalex.org/S4406922455","display_name":"Edinburgh Research Explorer","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Feng, C, Hillston, J & Galpin, V 2016, 'Automatic Moment-Closure Approximation of Spatially Distributed Collective Adaptive Systems', ACM Transactions on Modeling and Computer Simulation, vol. 26, no. 4, 26. https://doi.org/10.1145/2883608","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W91064246","https://openalex.org/W182257009","https://openalex.org/W1421289071","https://openalex.org/W1489846198","https://openalex.org/W1522756649","https://openalex.org/W1587297963","https://openalex.org/W1972584579","https://openalex.org/W1982491086","https://openalex.org/W1999487262","https://openalex.org/W2006341926","https://openalex.org/W2009271529","https://openalex.org/W2009534520","https://openalex.org/W2010426824","https://openalex.org/W2021089599","https://openalex.org/W2030540141","https://openalex.org/W2035074156","https://openalex.org/W2062259223","https://openalex.org/W2071747231","https://openalex.org/W2076829994","https://openalex.org/W2087622110","https://openalex.org/W2111390218","https://openalex.org/W2127540159","https://openalex.org/W2130429899","https://openalex.org/W2135749407","https://openalex.org/W2142308231","https://openalex.org/W2150055571","https://openalex.org/W2155418451","https://openalex.org/W2169987437","https://openalex.org/W2170774457","https://openalex.org/W2176300081","https://openalex.org/W2294445361","https://openalex.org/W2306602463","https://openalex.org/W2483491779","https://openalex.org/W2574779741","https://openalex.org/W2903845856","https://openalex.org/W3105424131","https://openalex.org/W3106195260","https://openalex.org/W3144368627","https://openalex.org/W3146624511","https://openalex.org/W3147449316","https://openalex.org/W3148966553","https://openalex.org/W6732274465"],"related_works":["https://openalex.org/W2155202381","https://openalex.org/W833693098","https://openalex.org/W1851800418","https://openalex.org/W2964893519","https://openalex.org/W2394203372","https://openalex.org/W2909724457","https://openalex.org/W2013153863","https://openalex.org/W2121476007","https://openalex.org/W2095125040","https://openalex.org/W2782848073"],"abstract_inverted_index":{"Spatially":[0],"distributed":[1,68],"collective":[2,69],"adaptive":[3,70],"systems":[4,10],"are":[5,151],"an":[6,52],"important":[7],"class":[8],"of":[9,23,35,61,65,76,89,95],"that":[11,55,156],"pose":[12],"significant":[13],"challenges":[14],"to":[15,18,43,85,125],"modeling":[16],"due":[17],"the":[19,32,36,62,77,93,101,128,136,139],"size":[20],"and":[21,121],"complexity":[22],"their":[24],"state":[25],"spaces.":[26],"This":[27],"problem":[28],"is":[29,83,142,157],"acute":[30],"when":[31],"dynamic":[33,63,90],"behavior":[34,64],"system":[37,45,71],"must":[38],"be":[39],"captured,":[40],"such":[41],"as":[42],"predict":[44],"performance.":[46],"In":[47],"this":[48,149],"article,":[49],"we":[50,114],"present":[51],"abstraction":[53],"technique":[54,82,120],"automatically":[56],"derives":[57],"a":[58,66,73,116,154],"moment-closure":[59,81],"approximation":[60],"spatially":[67],"from":[72],"discrete":[74],"representation":[75],"entities":[78],"involved.":[79],"The":[80],"demonstrated":[84],"give":[86],"accurate":[87],"estimates":[88],"behavior,":[91],"although":[92],"number":[94],"ordinary":[96],"differential":[97],"equations":[98],"generated":[99],"for":[100,160],"second-order":[102],"joint":[103],"moments":[104],"can":[105],"grow":[106],"large":[107],"in":[108,148,153],"some":[109],"cases.":[110],"For":[111],"these":[112],"cases,":[113],"propose":[115],"rigorous":[117],"model":[118],"reduction":[119,140],"demonstrate":[122],"its":[123],"use":[124],"substantially":[126],"reduce":[127],"computational":[129],"effort":[130],"with":[131],"only":[132],"limited":[133],"impact":[134],"on":[135],"accuracy":[137],"if":[138],"threshold":[141],"set":[143],"appropriately.":[144],"All":[145],"techniques":[146],"reported":[147],"article":[150],"implemented":[152],"tool":[155],"freely":[158],"available":[159],"download.":[161]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}