{“id”:“https://openalex.org/W2149470114“,”doi“:”https://doi.org/10.109/icitst.2009.5402633“,”title“:”Towards spatial awarence in recommender systems“,”display_name“:”Towards sparial awareance in recommonder systems”,“publication_year”:2009,“publiation_date”:“2009-11-01”,“ids”:{“openalex”:“https://openalex.org/W2149470114“,”doi“:”https://doi.org/10.109/icitst.2009.5402633“,”mag“:”2149470114“},”language“:”en“,”primary_location“:{”is_oa“:false,”landing_page_url“:”https://doi.org/10.109/icitst.2009.5402633“,”pdf_url“:null,”source“:null,”license“:null',”licence_id“:null,”version“:nuller,”is_accepted“:false,”is_published“:false},”type“:”article“,”type_crossref“:“procesdings-article”,”indexed_in“:[”crossref“],”open_access“:{”is_oa“:false,”oa_status“:”closed“,”oa_url”:null“,”any_repository_has_fulltext“:false}”,”authorships“:[{”author_position“:”first“,”作者“:{”id“:”https://openalex.org/A5014969646“,”display_name“:”Carsten Stiller“,”orcid“:null},”institutions“:[{”id“:”https://openalex.org/I119449181“,”display_name“:”技术大学\u00e4t Ilmenau“,”ror“:”https://ror.org/01weqhp73“,”country_code“:”DE“,”type“:“教育”,”世系“:[”https://openalex.org/I119449181“]}],”国家“:[”DE“],”is_corresponding“:false,”raw_author_name“:”C.Stiller“,”raw _ afiliation_strings“:[“德国伊尔梅瑙理工大学系统分析小组”,“德国伊尔梅瑙科技大学系统分析组”],”affiliations“:”德国伊尔梅瑙理工大学系统分析小组”,“institute_ids”:[“https://openalex.org/I119449181“]},{”raw_affiliation_string“:”Ilmenau科技大学系统分析小组,德国“,”institution_ids“:[]}]}”,{“author_position”:“middle”,“author”:{“id”:“https://openalex.org/A5031342394“,”display_name“:”Fr\u00e9d\u00e9 ric Ros“,”orcid“:”https://orcid.org/0000-0001-9954-8399“},”机构“:[],”国家“:[[],”is_corresponding“:false,”raw_author_name“:”F.Ros“,”raw _ afiliation_strings“:[”伊利诺科技大学,伊利诺,Th\u00c3\u00bcringen,DE“],”从属关系“:[{”raw_affiliation_string“:”伊利诺理工大学,Th\u 00c3\ u00bcring,DE”,“institution_ids”:[]}]},{“作者位置”:“最后一个”,“作者“:{”id“:”https://openalex.org/A5071277894“,”display_name“:”Christoph Ament“,”orcid“:”https://orcid.org/0000-0002-6396-4355},“机构”:[{“id”:https://openalex.org/I119449181“,”display_name“:”技术大学\u00e4t Ilmenau“,”ror“:”https://ror.org/01weqhp73“,”country_code“:”DE“,”type“:“教育”,”世系“:[”https://openalex.org/I119449181“]}],”国家“:[”DE“],”is_corresponding“:false,”raw_author_name“:”C.Ament“,”raw _ afiliation_strings“:[“德国伊尔梅瑙理工大学系统分析小组”,“德国伊尔梅瑙科技大学系统分析组”],”affiliations“:”德国伊尔梅瑙理工大学系统分析小组“,”institution_ids“:[”https://openalex.org/I119449181“]},{”raw_affiliation_string“:”Ilmenau University of Technology Systems Analysis Group,Germany“,”institution_ids“:[]}]}],”countries_distiction_count“:1,”instititions_disticent_count”:1,“corresponding_author_ids”:[],”correspounding_institution_ids“:[]、”apc_list“:null,”apc_payed“:null,”fwci“:1.043,”has_fulltext“:true,”fulltext_origin“:”ngrams“,“”cited_by_count“:6,”cited_by_percentile_year“:{“min”:82,“max”:83},“biblio”:{”volume“:null,“issue”:null、“first_page”:null,“last_page”:null},”is_retracted“:false,”is_paratext“:false,”primary_topic“:{”id“:”https://openalex.org/T10203“,”display_name“:”Recommender System Technologies“,”score“:0.9996,”subfield“:{”id“:”https://openalex.org/subfields/1710“,”display_name“:”Information Systems“},”field“:{”id“:”https://openalex.org/fields/17“,”display_name“:”Computer Science“},”domain“:{”id“:”https://openalex.org/domains/3“,”display_name“:”物理科学“}},”主题“:[{”id“:”https://openalex.org/T10203“,”display_name“:”Recommender System Technologies“,”score“:0.9996,”subfield“:{”id“:”https://openalex.org/subfields/1710“,”display_name“:”Information Systems“},”field“:{”id“:”https://openalex.org/fields/17“,”display_name“:”Computer Science“},”domain“:{”id“:”https://openalex.org/domains/3“,”display_name“:”物理科学“}},{”id“:”https://openalex.org/T11106“,”display_name“:”轨迹数据挖掘与分析“,”score“:0.9992,”subfield“:{”id“:”https://openalex.org/subfields/1711“,”display_name“:”信号处理“},”字段“:{”id“:”https://openalex.org/fields/17“,”display_name“:”Computer Science“},”domain“:{”id“:”https://openalex.org/domains/3“,”display_name“:”物理科学“}},{”id“:”https://openalex.org/T10627“,”“display_name”:“图像特征检索与识别技术”,“score”:0.9974,“subfield”:{“id”:“https://openalex.org/subfields/1707“,”display_name“:”计算机视觉和模式识别“},”字段“:{”id“:”https://openalex.org/fields/17“,”display_name“:”Computer Science“},”domain“:{”id“:”https://openalex.org/domains/3“,”display_name“:”物理科学“}}],”关键词“:[{”id“:”https://openalex.org/keywords/context-aware-recommer-systems“,”display_name“:”Context-Aware Recommender Systems“,”score“:0.623808},{”id“:”https://openalex.org/keywords/trust-aware-recommer-systems“,”display_name“:”Trust-Aware Recommender Systems“,”score“:0.596948},{”id“:”https://openalex.org/keywords/content-based-recommendation网站“,”display_name“:”基于内容的建议“,”score“:0.544882},{”id“:”https://openalex.org/keywords/location-predition网址“,”display_name“:”位置预测“,”score“:0.525633}],”concepts“:[{”id“:”https://openalex.org/C557471498,“wikidata”:https://www.wikidata.org/wiki/Q554950“,”display_name“:”推荐系统“,”level“:2,”score“:0.9424666},{”id“:”https://openalex.org/C41008148,“wikidata”:https://www.wikidata.org/wiki/Q21198“,”display_name“:”计算机科学“,”level“:0,”score“:0.8419038},{”id“:”https://openalex.org/C177264268,“wikidata”:https://www.wikidata.org/wiki/Q1514741“,”display_name“:”Set(abstract data type)“,”level“:2,”score“:0.6023709},{”id“:”https://openalex.org/C4679612,“wikidata”:https://www.wikidata.org/wiki/Q866298“,”display_name“:”聚合(复合)“,”级别“:2,”分数“:0.60063565},{”id“:”https://openalex.org/C23123220,“wikidata”:https://www.wikidata.org/wiki/Q816826“,”display_name“:”信息检索“,”level“:1,”score“:0.5699789},{”id“:”https://openalex.org/C159620131,“wikidata”:https://www.wikidata.org/wiki/Q1938983“,”display_name“:”空间分析“,”level“:2,”score“:0.52556384},{”id“:”https://openalex.org/C2779530757,“wikidata”:https://www.wikidata.org/wiki/Q1207505“,”display_name“:”质量(理念)“,”级别“:2,”分数“:0.45078576},{”id“:”https://openalex.org/C182306322,“wikidata”:https://www.wikidata.org/wiki/Q1779371“,”display_name“:”Order(exchange)“,”level“:2,”score“:0.42182836},{”id“:”https://openalex.org/C138885662,“wikidata”:https://www.wikidata.org/wiki/Q5891“,”display_name“:”哲学“,”等级“:0,”分数“:0.0},{”id“:”https://openalex.org/C192562407,“wikidata”:https://www.wikidata.org/wiki/Q228736“,”display_name“:”材料科学“,”level“:0,”score“:0.0},{”id“:”https://openalex.org/C62649853,“wikidata”:https://www.wikidata.org/wiki/Q199687“,”display_name“:”遥感“,”level“:1,”score“:0.0},{”id“:”https://openalex.org/C111472728,“wikidata”:https://www.wikidata.org/wiki/Q9471“,”display_name“:”认识论“,”level“:1,”score“:0.0},{”id“:”https://openalex.org/C159985019,“wikidata”:https://www.wikidata.org/wiki/Q181790“,”display_name“:”复合材料“,”level“:1,”score“:0.0},{”id“:”https://openalex.org/C199360897,“wikidata”:https://www.wikidata.org/wiki/Q9143“,”display_name“:”编程语言“,”level“:1,”score“:0.0},{”id“:”https://openalex.org/C10138342,“wikidata”:https://www.wikidata.org/wiki/Q43015“,”display_name“:”Finance“,”level“:1,”score“:0.0},{”id“:”https://openalex.org/C162324750,“wikidata”:https://www.wikidata.org/wiki/Q8134“,”display_name“:”经济学“,”level“:0,”score“:0.0},{”id“:”https://openalex.org/C127313418,“wikidata”:https://www.wikidata.org/wiki/Q1069“,”display_name“:”Geology“,”level“:0,”score“:0.0}],”mesh“:[],”locations_count“:1,”location“:[{”is_oa“:false,”landing_page_url“:”https://doi.org/10.109/icitst.2009.5402633“,”pdf_url“:null,”source“:null,”license“:null:”license_id“:null,”version“:nuller,”is_accepted“:false,”is_published“:false}],”best_oa_location“:nul,”sustainable_development_goals“:[],”grants“:[],”datasets“:],”versions“:[]:”,“referenced_works_count”:32,“referrenced_works”:[”https://openalex.org/W1485828998","https://openalex.org/W156041610","https://openalex.org/W1574901103","https://openalex.org/W16803922829","https://openalex.org/W173025266","https://openalex.org/W17342037","https://openalex.org/W1873332500","https://openalex.org/W1971040550","https://openalex.org/W2015321973","https://openalex.org/W2093090592","https://openalex.org/W2097818823","https://openalex.org/W2112430581","https://openalex.org/W2113842233","https://openalex.org/W2123862364","https://openalex.org/W2124351082","https://openalex.org/W2134682899","https://openalex.org/W2140190241","https://openalex.org/W2147802108","https://openalex.org/W2148239836","https://openalex.org/W2149365847","https://openalex.org/W2165046037","https://openalex.org/W2167277498","https://openalex.org/W2171960770","https://openalex.org/W2412228693","https://openalex.org/W2500062327","https://openalex.org/W2505930198","https://openalex.org/W2549975402","https://openalex.org/W2751318774","https://openalex.org/W281665770","https://openalex.org/W2911964244","https://openalex.org/W3120740533","https://openalex.org/W49486804“],”related_works“:[”https://openalex.org/W790944756","https://openalex.org/W44246808","https://openalex.org/W4390273403","https://openalex.org/W4386781444","https://openalex.org/W4317039510","https://openalex.org/W4238861846","https://openalex.org/W3197542405","https://openalex.org/W3125580266","https://openalex.org/W3092950680","https://openalex.org/W2150182025“],”ngrams_url“:”https://api.openalex.org/works/W2149470114/ngrams“,”“abstract_inverted_index”:{“Recommender”:[0],“systems”:[1,62,70],“aggregate”:[2],“information”:[3,22,59],“about”:[4,23],“users”:[5,27],“and”:[6,28,63],“items”:[7,29],“to”:[8,11,20,32],“be”:[9],“recommended”:[10],“generate”:[12],“sufficient”:[13],“summendations.”:[14,37],“This”:[15],“论文”:[16],“建议”:[17],“两个”:[18,39],“方法”:[19,40],“include“:[21],”spatial“:[24,58,68],”relationships“:[25],”of“:[26,36,49],”in“:[30],”order“:[31],”improve“:[33],”the“:[34],”quality“:[35],”the“:[38],”are“:[41,71],”compariated“:[42],”with“:%43],”non-patical“:[44],”recommendation“:[45],”using“:[46],”a“:[47],“set”:[48],“evaluation”:[50],“metrics”。“:[51],”特殊“:[52],”加速“:[53],”问题“:[54],”发生“:[55],”时间“:[56],”包括“:[57],”进入“:[60],”推荐者“:[61,69],”不同“:[64],”应用程序“:[65],”区域“:[66],”对于“:[67],”进行了讨论。“:[72]},”cited_by_api_url“:”https://api.openalex.org/works?filter=引用:W2149470114“,”counts_by_year“:[{”year“:2023,”cited_by_count“:1},{”年“:2015,”cited_by_count”:1}.,{“year”:2012,”citecd_by_count“:1}],”updated_date“:”2024-06-23T21:50:18.301748“,”created_date:“2016-06-24”}