{“id”:“https://openalex.org/W1993482412“,”doi“:”https://doi.org/10.1145/276304.276334“,”title“:”New sampling-based summary statistics for improvement approximative query answers“,”display_name“:”New-sampling-based-summary statistics to improved approximitive query-answers“、”publication_year“:1998,”publication_date“:”1998-06-01“,”ids“:{”openalex“:”https://openalex.org/W1993482412“,”doi“:”https://doi.org/10.1145/276304.276334“,”mag“:”1993482412“},”language“:”en“,”primary_location“:{”is_oa“:true,”landing_page_url“:”https://doi.org/10.1145/276304.276334“,”pdf_url“:”https://dl.acm.org/doi/pdf/10.1145/276304.276334“,”source“:null,”license“:null,”license_id“:null,”version“:”publishedVersion“,”is_accepted“:true,”is_published“:true},”type“:”article“,”type_crossref“:”proceedings article“,”indexed_in“:[”crossref“],”open_access“:{”is_oa“:true,”oa_status“:”bronze“,”oa_url“:”https://dl.acm.org/doi/pdf/10.1145/276304.276334网址“,”any_repository_has_fulltext“:true},”authorships“:[{”author_position“:”第一“,”作者“:{”id“:”https://openalex.org/A5014824446“,”display_name“:”Phillip B.Gibbons“,”orcid“:”https://orcid.org/0000-0001-6967-2735“},”机构“:[],”国家“:[[],”is_corresponding“:false,”raw_author_name“:”菲利普·吉本斯“,”raw _affiliation_strings“:[”贝尔实验室信息科学研究中心“],”从属关系“:[{”raw _affiliation_string“:”贝尔实验室情报科学研究中心”,“institution_ids”:[]},{”author_position“:”last“,”author“:{”id“:”https://openalex.org/A5065128060“,”display_name“:”Yossi Matias“,”orcid“:”https://orcid.org/0000-0003-3960-6002},“机构”:[{“id”:https://openalex.org/I16391192“,”display_name“:”特拉维夫大学“,”ror“:”https://ror.org/04mhzgx49“,”country_code“:”IL“,”type“:”教育“,”血统“:[”https://openalex.org/I16391192“]}],”国家“:[”IL“],”is_corresponding“:false,”raw_author_name“:”Yossi Matias“,”raw _affiliation_strings“:[“Tel-Aviv大学计算机科学系”],”affiliations“:[{”raw _affiliation_string“:”Tel-Avvi大学计算机科学部“,”institution_ids“:[https://openalex.org/I16391192“]}]}],”countries_distinct_count“:1,”institutions_disting_count”:1,“corresponding_author_ids”:[],“correcponding_institution_ids“:[]”,“apc_list”:null,“apc _ paid”:null,“fwci”:16.849,“has_fulltext”:true,“fulltext_origin”:“pdf”,“cited_by_count”:373,“citeconding_by_percentile_year”:{“min”:99,“max”:100},“bibibib”lio“:{”volume“:null,”issue“:nul,”first_page“:null,”last_page“:null},”is_retracted“:false,”is_paratext“:fase,”primary_topic“:{”id“:”https://openalex.org/T11106“,”display_name“:”轨迹数据挖掘与分析“,”score“:0.9999,”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“}},”主题“:[{”id“:”https://openalex.org/T11106“,”display_name“:”轨迹数据挖掘与分析“,”score“:0.9999,”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/T10317“,”“display_name”:“数据流管理系统和技术”,“score”:0.9999,“subfield”:{“id”:“https://openalex.org/subfields/1705“,”display_name“:”计算机网络和通信“},”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/T10538“,”“display_name”:“数据挖掘技术与应用”,“score”:0.9991,“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“:”Physical Sciences“}}],”keywords“:[{”id“:”https://openalex.org/keywords/approximate-query-processing“,”display_name“:”近似查询处理“,”score“:0.573609},{”id“:”https://openalex.org/keywords/continuous-queries网站“,”display_name“:”连续查询“,”score“:0.563644},{”id“:”https://openalex.org/keywords/query-optimization网站“,”display_name“:”查询优化“,”score“:0.548212},{”id“:”https://openalex.org/keywords/probabilistic-databases网站“,”display_name“:”概率数据库“,”score“:0.539239},{”id“:”https://openalex.org/keywords/top-k-query-proprocessing(https://openalex.org/keywords/top-k-query-proprocessing)“,”display_name“:”Top-k查询处理“,”score“:0.520822}],”concepts“:[{”id“:”https://openalex.org/C41008148,“wikidata”:https://www.wikidata.org/wiki/Q21198“,”display_name“:”计算机科学“,”level“:0,”score“:0.8343215},{”id“:”https://openalex.org/C198531522,“wikidata”:https://www.wikidata.org/wiki/Q485146“,”display_name“:”Sample(material)“,”level“:2,”score“:0.5863392},{”id“:”https://openalex.org/C140779682,“wikidata”:https://www.wikidata.org/wiki/Q210868网址“,”display_name“:”采样(信号处理)“,”level“:3,”score“:0.5788632},{”id“:”https://openalex.org/C124101348,“wikidata”:https://www.wikidata.org/wiki/Q172491“,”display_name“:”数据挖掘“,”level“:1,”score“:0.5308094},{”id“:”https://openalex.org/C157692150,“wikidata”:https://www.wikidata.org/wiki/Q2919848“,”display_name“:”查询优化“,”level“:2,”score“:0.48087528},{”id“:”https://openalex.org/C167723999,“wikidata”:https://www.wikidata.org/wiki/Q3773214“,”display_name“:”采样分布“,”level“:2,”score“:0.46638298},{”id“:”https://openalex.org/C135572916,“wikidata”:https://www.wikidata.org/wiki/Q193351“,”display_name“:”数据仓库“,”level“:2,”score“:0.45230006},{”id“:”https://openalex.org/C23123220,“wikidata”:https://www.wikidata.org/wiki/Q816826“,”display_name“:”信息检索“,”level“:1,”score“:0.39241597},{”id“:”https://openalex.org/C105795698,“wikidata”:https://www.wikidata.org/wiki/Q12483“,”display_name“:”Statistics“,”level“:1,”score“:0.26538786},{”id“:”https://openalex.org/C33923547,“wikidata”:https://www.wikidata.org/wiki/Q395“,”display_name“:”数学“,”等级“:0,”分数“:0.116404206},{”id“:”https://openalex.org/C185592680,“wikidata”:https://www.wikidata.org/wiki/Q2329“,”display_name“:”Chemistry“,”level“:0,”score“:0.0},{”id“:”https://openalex.org/C43617362,“wikidata”:https://www.wikidata.org/wiki/Q170050“,”display_name“:”色谱“,”level“:1,”score“:0.0},{”id“:”https://openalex.org/C106131492,“wikidata”:https://www.wikidata.org/wiki/Q3072260“,”display_name“:”筛选器(信号处理)“,”level“:2,”score“:0.0},{”id“:”https://openalex.org/C31972630,“wikidata”:https://www.wikidata.org/wiki/Q844240“,”display_name“:”计算机视觉“,”level“:1,”score“:0.0}],”mesh“:[],”locations_count“:1.”locations“:[{”is_oa“:true,”landing_page_url“:”https://doi.org/10.1145/276304.276334“,”pdf_url“:”https://dl.acm.org/doi/pdf/10.1145/276304.276334“,”source“:null,”license“:null,”licence_id“:nul,”version“:”publishedVersion“,”is_accepted“:true,”is_published“:true}],”best_oa_location“:{”is_oa“:true,”landing_page_url“:”https://doi.org/10.1145/276304.276334“,”pdf_url“:”https://dl.acm.org/doi/pdf/10.1145/276304.276334“,”source“:null,”license“:null,”licence_id“:nul,”version“:”publishedVersion“,”is_accepted“:true,”is_published“:true}“,”sustainable_development_goals“:[],”grants“:[],”datasets“:],”versions“:[https://openalex.org/W2005188603","https://openalex.org/W2008365755","https://openalex.org/W2010890196","https://openalex.org/W2025051251","https://openalex.org/W2037965136","https://openalex.org/W2064379477","https://openalex.org/W2064710146","https://openalex.org/W2097345556","https://openalex.org/W2119885577","https://openalex.org/W2147232895","https://openalex.org/W2157637666","https://openalex.org/W2166332856","https://openalex.org/W2168410847","https://openalex.org/W2171903035","https://openalex.org/W2295205026","https://openalex.org/W2296677182“],”related_works“:[”https://openalex.org/W4220868064","https://openalex.org/W2363027842","https://openalex.org/W2354398425","https://openalex.org/W2187215524","https://openalex.org/W2161902337","https://openalex.org/W2098306546","https://openalex.org/W2036613237","https://openalex.org/W1601704076","https://openalex.org/W1533823869网址","https://openalex.org/W1508198097“],”ngrams_url“:”https://api.openalex.org/works/W1993482412/ngrams“,”“abstract_inverted_index”:{“In”:[0],“large”:[1],“data”:[2,35,42,71130],“recording”:[3],“and”:[4,36,56,59,95],“warehousing”:[5],“environments”:[6],“it”:[7],“is”:[8],“commery”:[9],“advantive”:[10],“to”:[11,16108113128],“provide”:[12],“fast”:[13],“approximate”:[14,2131328]4111],“答案”:[15,25,39112],“查询”:[17],“任何时候”:[18],“可能。“:[19],”之前“:[20],”数据库管理系统“:[21],”提供“:[22,98109],”高度准确“:[23],”可以“:[26],”成为“:[27],”a“:[28],”现实“:[29],“许多”:[30],”新“:[31,50,61],”技术“:[32,62],”用于“:[33,37,63,90],”汇总“:[34],”估计“:[38],”来自“:[40],”总结“:[41],“必须”:[43],“成为”:[44],“开发。“:[45],”This“:[46],”paper“:[47],”introduces“:[48],”two“:[49],”sampling-based“:[51],”summary“:[52],”statistics“,”:[53],”connective“:[54],”semples“:[55],”counting“:[57],”temples“,”:[58],”presents“:[60],”their“:[64,75106120],”fast“:[65110],”incremental“:[66],”maintenance“:[67],”wherever“:[68],“of”:[69,83,86125],“the”:[70,84,91123129],“分配。“:[72],“我们”:[73],“量化”:[74],“优势”:[76],“超过”:[77],“标准”:[78],“样本”:[79,88],“视图”:[80],“in”:[81,97122],“术语”:[82],“数字”:[85],“附加”:[87],“分数”:[89],“相同”:[92],“查看”:[93],“大小”:[94],“因此”:[96],“更多”:[99],”准确“:[100],”查询“:[101],”回答。“:[102],”最后,“:[103],”我们“:[104],”考虑“:[105],”应用程序“:[107],”热门“:[114],”列表“:[115],”查询。“:[116],”我们的“:[117],”算法“:[118],”维护“:[119],”准确性“:[121],”存在“:[124],”正在进行“:[126],”插入“:[127],”仓库。“:[131]},”cited_by_api_url“:”https://api.openalex.org/works?filter=cites:W1993482412“,”“counts_by_year”:[{“年份”:2023,”“cited_by_count”:1},{“年度”:2021,”“cited_by_cunt”:1},}“年份“:2020,”“cited_by-count”“:6},”“年份”“:2019,”“cuted_by/count”(引用_by_contount):4},“年份”(year):2018,”“引用_by_count”“:2015,”cited_by_count“:17},{“年份”:2014,”cited_by_count引用_ by_count“:10},{“年份”:2012,“引用_ by-count”:14}],“更新日期”:“2024-06-26T17:01:37.634441”,“创建日期”:”2016-06-24“}