{"id":"https://openalex.org/W6206910","doi":null,"title":"Unsupervised Artificial Neural Nets for Modelling the Effects of Climate Change on New Zealand Grape Wines","display_name":"Unsupervised Artificial Neural Nets for Modelling the Effects of Climate Change on New Zealand Grape Wines","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W6206910","mag":"6206910"},"language":"en","primary_location":{"id":"mag:6206910","doi":null,"is_oa":false,"landing_page_url":"http://mssanz.org.au/modsim09/C1/shanmuganathan_C1.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5050804685","display_name":"Philip John Sallis","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Philip Sallis","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5053383719","display_name":"Ajit Narayanan","orcid":"https://orcid.org/0000-0003-3075-7672","observed_orcids":["https://orcid.org/0000-0003-3075-7672"]},"institutions":[{"id":"https://openalex.org/I39854758","display_name":"Auckland University of Technology","ror":"https://ror.org/01zvqw119","country_code":"NZ","type":"education","lineage":["https://openalex.org/I39854758"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Ajit Narayanan","raw_affiliation_strings":["Auckland University of Technology#TAB#"],"raw_orcid":"https://orcid.org/0000-0003-3075-7672","affiliations":[{"raw_affiliation_string":"Auckland University of Technology#TAB#","institution_ids":["https://openalex.org/I39854758"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.8518,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.89270494,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11796","display_name":"Horticultural and Viticultural Research","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11796","display_name":"Horticultural and Viticultural Research","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10439","display_name":"Climate change impacts on agriculture","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12399","display_name":"Wine Industry and Tourism","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1409","display_name":"Tourism, Leisure and Hospitality Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/climate-change","display_name":"climate change","score":0.7910000085830688},{"id":"https://openalex.org/keywords/viticulture","display_name":"viticulture","score":0.7179999947547913},{"id":"https://openalex.org/keywords/grapevine-phenology","display_name":"grapevine phenology","score":0.902999997138977},{"id":"https://openalex.org/keywords/unsupervised-neural-networks","display_name":"unsupervised neural networks","score":0.7559999823570251},{"id":"https://openalex.org/keywords/new-zealand-wine","display_name":"New Zealand wine","score":0.5210000276565552},{"id":"https://openalex.org/keywords/climate-variability","display_name":"climate variability","score":0.5590000152587891},{"id":"https://openalex.org/keywords/wine-regions","display_name":"wine regions","score":0.4740000069141388},{"id":"https://openalex.org/keywords/global-warming","display_name":"global warming","score":0.4350000023841858},{"id":"https://openalex.org/keywords/grape-yield","display_name":"grape yield","score":0.46399998664855957},{"id":"https://openalex.org/keywords/wine-composition","display_name":"wine composition","score":0.5699999928474426}],"concepts":[{"id":"https://openalex.org/C55952523","wikidata":"https://www.wikidata.org/wiki/Q3014419","display_name":"Wine","level":2,"score":0.7491812705993652},{"id":"https://openalex.org/C2779737534","wikidata":"https://www.wikidata.org/wiki/Q213376","display_name":"Winemaking","level":3,"score":0.7347119450569153},{"id":"https://openalex.org/C123890144","wikidata":"https://www.wikidata.org/wiki/Q1975981","display_name":"Vintage","level":2,"score":0.6876926422119141},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.5730602145195007},{"id":"https://openalex.org/C2781214258","wikidata":"https://www.wikidata.org/wiki/Q917284","display_name":"Vine","level":2,"score":0.5690298080444336},{"id":"https://openalex.org/C51417038","wikidata":"https://www.wikidata.org/wiki/Q272737","display_name":"Phenology","level":2,"score":0.510980486869812},{"id":"https://openalex.org/C139019045","wikidata":"https://www.wikidata.org/wiki/Q253140","display_name":"Viticulture","level":3,"score":0.4989936351776123},{"id":"https://openalex.org/C2780924976","wikidata":"https://www.wikidata.org/wiki/Q22715","display_name":"Vineyard","level":2,"score":0.4193325936794281},{"id":"https://openalex.org/C4646841","wikidata":"https://www.wikidata.org/wiki/Q13996","display_name":"Mediterranean climate","level":2,"score":0.4148370623588562},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.40508833527565},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.33993208408355713},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.19495567679405212},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.19379395246505737},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.1901136040687561},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.16230404376983643},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:6206910","doi":null,"is_oa":false,"landing_page_url":"http://mssanz.org.au/modsim09/C1/shanmuganathan_C1.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9786999821662903,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"},{"score":0.5666999816894531,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W45847099","https://openalex.org/W93255109","https://openalex.org/W118623300","https://openalex.org/W768028272","https://openalex.org/W1808254631","https://openalex.org/W1830536067","https://openalex.org/W1877971276","https://openalex.org/W1956559956","https://openalex.org/W1979241560","https://openalex.org/W1999505900","https://openalex.org/W2027621109","https://openalex.org/W2036493168","https://openalex.org/W2092212337","https://openalex.org/W2147095404","https://openalex.org/W2156985538","https://openalex.org/W2243666216","https://openalex.org/W2418317497","https://openalex.org/W3216767892"],"related_works":["https://openalex.org/W7100351372","https://openalex.org/W2615125041","https://openalex.org/W6968533597","https://openalex.org/W2004493023","https://openalex.org/W2564116502","https://openalex.org/W4386874086","https://openalex.org/W4387225027","https://openalex.org/W1979241560","https://openalex.org/W2060323949","https://openalex.org/W4393373380"],"abstract_inverted_index":{"Climate":[0],"change":[1,111,286,372,417,540,627,660],"effects":[2,17,79,112,145,163,352,541,661],"in":[3,22,130,150,170,221,250,257,279,303,403,423,426,449,465,490,493,561,587,598],"weather":[4,572],"conditions":[5,291,331],"and":[6,58,73,85,93,169,198,287,295,373,384,387,396,429,436,454,488,553,574,577,629,633,646],"on":[7,113,172,358,515,542,662],"grape":[8,114,289],"vine":[9,115],"phenology":[10],"are":[11,124,236,266,481],"of":[12,80,100,118,146,153,191,205,210,217,321,342,347,353,367,398,415,452,477,508,518,545,592,637,644],"significant":[13],"interest":[14],"as":[15,132,134,193,195,300,380,440,484],"the":[16,28,31,39,50,66,78,98,119,144,151,167,179,202,211,218,222,258,319,328,338,351,365,388,409,450,473,494,513,516,535,543,611,614,622],"could":[18,140,253],"cause":[19,254],"major":[20,41,255,280,335,412],"deviations":[21,256],"wine":[23,42,52,95,136,263,271,281,307,339,359,376,430,485,585,630,663],"quality.":[24,664],"This":[25,139,445],"is":[26,36,156,178,183,333,433,437,447,462,505],"especially":[27],"case":[29],"for":[30,49,90,104,185,269,315,318,337,349,393,571,584,620,655],"appellation":[32],"excellence":[33],"index":[34],"that":[35,61,182,214,276,343],"linked":[37],"to":[38,76,126,143,229,231,305,326,407,533,604],"world's":[40],"regions.":[43],"These":[44,475],"regions":[45,282,341,425],"have":[46,62,298],"become":[47],"famous":[48],"finest":[51,219],"they":[53,235],"currently":[54],"produce,":[55],"with":[56,161,176,188,323,527,635],"cultivation":[57],"winemaking":[59],"practices":[60,297],"been":[63],"refined":[64],"over":[65],"years.":[67],"Initial":[68],"investigations":[69],"into":[70],"conventional":[71],"methods":[72,348,531],"approaches":[74],"applied":[75],"analysing":[77],"climate":[81,110,285,356,371,416,420,539,626,659],"change,":[82],"both":[83,129],"long":[84],"short":[86,354,657],"term,":[87],"(or":[88],"vintage-to-vintage)":[89],"viticulture":[91],"generally":[92,438],"individual":[94],"quality,":[96,360,431],"reveal":[97],"complexity":[99],"inter-dependent":[101],"variables":[102,559],"present":[103],"such":[105,277,379],"a":[106,242,301,334,362,506,588],"study.":[107],"Long":[108],"term":[109,355,658],"varieties,":[116],"one":[117],"most":[120,209],"expensive":[121],"cultivated":[122],"crops,":[123],"described":[125,402,439,503],"be":[127,141,227,456],"dramatic":[128],"old":[131],"well":[133,194,267],"new":[135],"producing":[137,340],"countries.":[138],"due":[142],"global":[147,206],"warming,":[148],"which":[149,265,332,432],"assessment":[152],"some":[154,216,509,528,638],"scientists":[155],"occurring":[157],"faster":[158],"than":[159],"anticipated":[160],"its":[162],"being":[164,441],"inconsistent":[165],"across":[166],"globe":[168],"extent":[171],"different":[173,427],"vegetation.":[174],"Combined":[175],"this":[177,404,562,607],"geographical":[180],"niche":[181],"required":[184],"ripening":[186],"grapes":[187],"ideal":[189],"composition":[190],"sugar":[192],"colour,":[196,394],"aroma,":[197,575],"flavour":[199,397,576],"proteins.":[200],"If":[201],"current":[203],"rate":[204],"warming":[207],"continues,":[208],"Mediterranean":[212],"countries":[213,428],"produce":[215],"wines":[220,593],"world":[223],"would":[224],"no":[225],"longer":[226],"able":[228],"continue":[230],"do":[232],"so":[233],"because":[234],"at":[237],"their":[238,270],"peak,":[239],"hence":[240],"even":[241,492],"single":[243],"centigrade":[244],"degree":[245],"(1":[246],"o":[247],"C)":[248],"increase":[249],"mean":[251],"temperatures":[252],"appellations":[259],"produced":[260,594],"from":[261,581,595,602],"those":[262],"regions,":[264],"known":[268],"style.":[272],"Published":[273],"research":[274,401,511,563,640],"reveals":[275],"shifts":[278],"triggered":[283],"by":[284,498,512],"consequent":[288],"growing":[290,296,569],"had":[292],"happened":[293],"before":[294],"changed":[299],"result,":[302],"order":[304],"maintain":[306],"quality":[308,544,586,631],"consistency.":[309],"A":[310,345],"recent":[311],"Australian":[312],"study":[313],"suggested":[314],"sufficient":[316],"planning":[317],"reestablishment":[320],"vineyards":[322],"newer":[324],"varieties":[325],"suit":[327],"changing":[329],"climatic":[330],"challenge":[336],"country.":[344],"review":[346],"modelling":[350,621,656],"variability":[357],"showed":[361],"trend":[363],"towards":[364],"establishment":[366],"correlations":[368,410,536],"between":[369,411,537,624],"annual":[370],"grapevine":[374],"yield/":[375],"market":[377],"trends,":[378],"consumer":[381,466],"demand,":[382],"price":[383],"vintage":[385],"ratings,":[386],"principal":[389,557],"chemical":[390],"components":[391],"responsible":[392],"aroma":[395],"wines.":[399],"The":[400,500,556,642],"paper":[405,612],"seeks":[406],"underpin":[408],"dependent":[413],"factors":[414,628],"using":[418,551],"precise":[419,552],"data":[421,446,558],"logged":[422],"numerous":[424],"partly":[434],"subjective":[435],"qualitative":[442],"or":[443,459,467,470],"imprecise.":[444],"usually":[448],"form":[451],"opinions":[453],"can":[455],"either":[457],"spoken":[458],"written":[460],"but":[461],"mostly":[463],"found":[464],"professional":[468],"journals":[469],"published":[471],"via":[472],"Internet.":[474],"descriptions":[476],"human":[478],"sensory":[479],"perception":[480],"often":[482],"presented":[483],"taster":[486],"comments":[487,583],"vary":[489],"detail,":[491],"expert":[495],"ratings":[496],"given":[497],"sommeliers.":[499],"experimental":[501],"approach":[502,618],"here":[504],"continuation":[507],"earlier":[510],"authors":[514],"application":[517],"WEBSOM":[519,645],"(SOM:":[520],"self-organising":[521],"map,":[522],"also":[523],"see":[524],"http://websom.hut.fi/websom/)":[525],"combined":[526],"non-parametric":[529],"statistical":[530],"used":[532],"analyse":[534],"vintage-to-vintage":[538,625],"New":[546,600],"Zealand":[547,601],"Pinot":[548],"Noir":[549],"wines,":[550],"imprecise":[554],"data.":[555],"included":[560],"are:":[564],"temperature":[565],"standard":[566],"deviation":[567],"during":[568],"season":[570],"conditions,":[573],"taste":[578],"descriptors":[579,632],"extracted":[580],"sommelier":[582],"small":[589],"sample":[590],"set":[591],"Kumeu":[596],"wineries":[597],"northern":[599],"1997":[603],"2006.":[605],"Using":[606],"multivariate":[608],"value":[609],"framework":[610],"illustrates":[613],"web":[615],"text":[616],"mining":[617],"(WEBSOM)":[619],"interrelations":[623],"concludes":[634],"consideration":[636],"future":[639],"directions.":[641],"results":[643],"discriminant":[647],"analysis":[648],"(50%":[649],"cases":[650],"correctly":[651],"cross-validated)":[652],"show":[653],"promise":[654]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}