{"id":"https://openalex.org/W4407392287","doi":"https://doi.org/10.3390/ijgi14020072","title":"Segmentation of Transaction Prices Submarkets in Vienna, Austria Using Multidimensional Spatiotemporal Change\u2013DBSCAN (MDSTC-DBSCAN)","display_name":"Segmentation of Transaction Prices Submarkets in Vienna, Austria Using Multidimensional Spatiotemporal Change\u2013DBSCAN (MDSTC-DBSCAN)","publication_year":2025,"publication_date":"2025-02-10","ids":{"openalex":"https://openalex.org/W4407392287","doi":"https://doi.org/10.3390/ijgi14020072"},"language":"en","primary_location":{"id":"doi:10.3390/ijgi14020072","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi14020072","pdf_url":null,"source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/ijgi14020072","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5116237567","display_name":"Lorenz Treitler","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lorenz Treitler","raw_affiliation_strings":["Exploreal, 1010 Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Exploreal, 1010 Vienna, Austria","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085083925","display_name":"Ourania Kounadi","orcid":"https://orcid.org/0000-0002-5998-7343"},"institutions":[{"id":"https://openalex.org/I129774422","display_name":"University of Vienna","ror":"https://ror.org/03prydq77","country_code":"AT","type":"education","lineage":["https://openalex.org/I129774422"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Ourania Kounadi","raw_affiliation_strings":["Department of Geography and Regional Research, University of Vienna, 1010 Vienna, Austria"],"raw_orcid":"https://orcid.org/0000-0002-5998-7343","affiliations":[{"raw_affiliation_string":"Department of Geography and Regional Research, University of Vienna, 1010 Vienna, Austria","institution_ids":["https://openalex.org/I129774422"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1400,"currency":"CHF","value_usd":1515},"apc_paid":{"value":1400,"currency":"CHF","value_usd":1515},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03476338,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":"2","first_page":"72","last_page":"72"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11911","display_name":"Spatial and Panel Data Analysis","score":0.9887999892234802,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11911","display_name":"Spatial and Panel Data Analysis","score":0.9887999892234802,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12399","display_name":"Wine Industry and Tourism","score":0.9848999977111816,"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"}},{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","score":0.9537000060081482,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dbscan","display_name":"DBSCAN","score":0.8242716789245605},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.5357640385627747},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4997518062591553},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.4833497703075409},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3582434058189392},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.35323774814605713},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.22457748651504517},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.0825343132019043}],"concepts":[{"id":"https://openalex.org/C46576248","wikidata":"https://www.wikidata.org/wiki/Q1114630","display_name":"DBSCAN","level":5,"score":0.8242716789245605},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.5357640385627747},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4997518062591553},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.4833497703075409},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3582434058189392},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35323774814605713},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.22457748651504517},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0825343132019043},{"id":"https://openalex.org/C94641424","wikidata":"https://www.wikidata.org/wiki/Q5172845","display_name":"Correlation clustering","level":3,"score":0.0},{"id":"https://openalex.org/C104047586","wikidata":"https://www.wikidata.org/wiki/Q5033439","display_name":"Canopy clustering algorithm","level":4,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/ijgi14020072","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi14020072","pdf_url":null,"source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:73c957127575409cac700adfa0a686f2","is_oa":true,"landing_page_url":"https://doaj.org/article/73c957127575409cac700adfa0a686f2","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISPRS International Journal of Geo-Information, Vol 14, Iss 2, p 72 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/ijgi14020072","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi14020072","pdf_url":null,"source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W1589532941","https://openalex.org/W1774676273","https://openalex.org/W1869819142","https://openalex.org/W1971022913","https://openalex.org/W1971794754","https://openalex.org/W1975509631","https://openalex.org/W1985059878","https://openalex.org/W2003398197","https://openalex.org/W2038525990","https://openalex.org/W2050951320","https://openalex.org/W2051224630","https://openalex.org/W2075651857","https://openalex.org/W2140190241","https://openalex.org/W2154002592","https://openalex.org/W2224334426","https://openalex.org/W2261195128","https://openalex.org/W2460931943","https://openalex.org/W2585083125","https://openalex.org/W2710371046","https://openalex.org/W2890025384","https://openalex.org/W2917040129","https://openalex.org/W2941875169","https://openalex.org/W2946372251","https://openalex.org/W2946979579","https://openalex.org/W2963214893","https://openalex.org/W3003502550","https://openalex.org/W3007635487","https://openalex.org/W3039920920","https://openalex.org/W3082639124","https://openalex.org/W3099227158","https://openalex.org/W3120011915","https://openalex.org/W3126917317","https://openalex.org/W3168494198","https://openalex.org/W3196322155","https://openalex.org/W3217239153","https://openalex.org/W4200272551","https://openalex.org/W4206962063","https://openalex.org/W4211035090","https://openalex.org/W4221101972","https://openalex.org/W4224303998","https://openalex.org/W4296635720","https://openalex.org/W4309632479","https://openalex.org/W6639161371","https://openalex.org/W6680704940","https://openalex.org/W6740017138","https://openalex.org/W6800609539"],"related_works":["https://openalex.org/W3163639875","https://openalex.org/W2364999035","https://openalex.org/W4226497289","https://openalex.org/W2966681114","https://openalex.org/W4386078164","https://openalex.org/W2553918434","https://openalex.org/W2369356834","https://openalex.org/W4367591621","https://openalex.org/W2033914206","https://openalex.org/W2042327336"],"abstract_inverted_index":{"This":[0,166],"study":[1,100],"delineates":[2],"transaction":[3,51,63,132,164],"price":[4,106,119,183],"submarkets":[5,29,111],"of":[6,97,126,161,182],"dwellings":[7],"in":[8,18,21,50,101,105,131,163],"Vienna":[9,102],"by":[10,171],"performing":[11],"spatiotemporal":[12,35,206],"clustering":[13,36,93],"and":[14,26,118,197],"analysing":[15],"the":[16,47,78,92,98,110,124,128,137,172,194],"change":[17,49,79],"purchasing":[19],"prices":[20,52,117],"these":[22],"clusters":[23,178],"between":[24],"2018":[25],"2022.":[27],"The":[28,95],"are":[30],"created":[31],"using":[32],"a":[33,87,141,158],"novel":[34],"method":[37],"referred":[38],"to":[39,57,136,151,155,186,203],"as":[40,75,82,175],"Multidimensional":[41],"Spatiotemporal":[42],"Change\u2013DBSCAN":[43],"(MDSTC-DBSCAN),":[44],"which":[45],"incorporates":[46],"temporal":[48,129],"along":[53],"with":[54,61,115],"spatial":[55,59],"proximity":[56],"identify":[58],"areas":[60],"similar":[62,116],"prices.":[64,133,165],"It":[65],"represents":[66],"an":[67],"advancement":[68],"over":[69,80],"MDST-DBSCAN":[70],"for":[71,148],"this":[72],"use":[73,201],"case,":[74],"it":[76],"considers":[77],"time":[81],"valuable":[83],"information":[84],"rather":[85],"than":[86],"constraint":[88],"that":[89,122],"further":[90],"splits":[91],"groups.":[94],"results":[96],"case":[99,139],"indicate":[103],"variations":[104],"growth":[107,120],"rates":[108,181],"among":[109],"(i.e.,":[112],"contiguous":[113],"regions":[114],"rates)":[121],"confirm":[123],"importance":[125],"considering":[127],"changes":[130],"With":[134],"respect":[135],"Viennese":[138],"study,":[140],"lower":[142],"Moran\u2019s":[143],"I":[144],"value":[145],"was":[146,168],"observed":[147],"2022":[149],"compared":[150,185],"previous":[152],"years":[153],"(2018":[154],"2021),":[156],"indicating":[157],"higher":[159,180],"level":[160],"homogeneity":[162],"finding":[167],"also":[169],"supported":[170],"cluster":[173],"analysis,":[174],"less":[176],"expensive":[177,188],"demonstrated":[179],"increase":[184],"more":[187],"clusters.":[189],"Future":[190],"research":[191],"can":[192],"enhance":[193],"algorithm\u2019s":[195],"usability":[196],"broaden":[198],"its":[199],"potential":[200],"cases":[202],"other":[204],"multidimensional":[205],"event":[207],"data.":[208]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
