Aggregate Keyword Search in Relational Data
Aggregate Keyword Search in Relational Data
批准号:
411256-2010
负责人:
Pei, Jian
金额:
$2.91万
依托单位:
依托单位国家:
加拿大
项目类别:
Collaborative Research and Development Grants
财政年份:
2011
资助国家:
加拿大
项目状态:
已结题
起止时间:
2011-01-01 至 2012-12-31
中文摘要
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英文摘要
Keyword search has been recently extended to relational databases to retrieve information from text-rich attributes. However, all the existing methods focus on finding individual tuples matching a set of query keywords from one table or the join of multiple tables. In this project, we will systematically investigate a novel theme of aggregate keyword search: finding minimal group-bys covering a set of query keywords well, which is useful in many applications.
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Querying and Mining Dynamics in Evolving Graphs and Networks
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批准号:RGPIN-2020-04506
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项目类别:Discovery Grants Program - Individual
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资助金额:$4.66万
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财政年份:2022
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负责人:Pei, Jian
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依托单位:
Querying and Mining Dynamics in Evolving Graphs and Networks
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批准号:RGPIN-2020-04506
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项目类别:Discovery Grants Program - Individual
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资助金额:$4.66万
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财政年份:2021
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负责人:Pei, Jian
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依托单位:
Querying and Mining Dynamics in Evolving Graphs and Networks
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批准号:RGPIN-2020-04506
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项目类别:Discovery Grants Program - Individual
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资助金额:$4.66万
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财政年份:2020
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负责人:Pei, Jian
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依托单位:
Big Data Science
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批准号:1000230058-2013
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项目类别:Canada Research Chairs
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资助金额:$7.29万
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财政年份:2017
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负责人:Pei, Jian
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依托单位:
Querying Dynamics in Evolving Graphs and Networks
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批准号:RGPIN-2017-05790
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项目类别:Discovery Grants Program - Individual
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资助金额:$3.06万
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财政年份:2017
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负责人:Pei, Jian
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依托单位:
Big Data Science
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批准号:1000230058-2013
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项目类别:Canada Research Chairs
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资助金额:$14.57万
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财政年份:2016
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负责人:Pei, Jian
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依托单位:
Towards context-aware data mining
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批准号:312194-2011
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项目类别:Discovery Grants Program - Individual
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资助金额:$3.57万
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财政年份:2016
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负责人:Pei, Jian
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依托单位:
Computational Infrastructure for Online Big Data Analytics
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批准号:RTI-2016-00408
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项目类别:Research Tools and Instruments
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资助金额:$10.81万
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财政年份:2015
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负责人:Pei, Jian
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依托单位:
Big Data Science
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批准号:1230058-2013
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项目类别:Canada Research Chairs
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资助金额:$14.57万
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财政年份:2015
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负责人:Pei, Jian
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依托单位:
Big Data Science
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批准号:1000230058-2013
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项目类别:Canada Research Chairs
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资助金额:$14.57万
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财政年份:2014
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负责人:Pei, Jian
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依托单位:
Towards context-aware data mining
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批准号:312194-2011
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项目类别:Discovery Grants Program - Individual
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资助金额:$3.57万
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财政年份:2014
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负责人:Pei, Jian
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依托单位:
Building a bridge between SQL-based applications and Big Data infrastructure
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批准号:463493-2014
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项目类别:Engage Grants Program
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资助金额:$1.82万
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财政年份:2014
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负责人:Pei, Jian
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依托单位:
Towards context-aware data mining
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批准号:312194-2011
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项目类别:Discovery Grants Program - Individual
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资助金额:$3.57万
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财政年份:2013
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负责人:Pei, Jian
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依托单位:
Complex data queries during local search optimization
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批准号:461936-2013
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项目类别:Engage Grants Program
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资助金额:$1.82万
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财政年份:2013
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负责人:Pei, Jian
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依托单位:
Towards context-aware data mining
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批准号:312194-2011
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项目类别:Discovery Grants Program - Individual
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资助金额:$3.57万
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财政年份:2012
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负责人:Pei, Jian
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依托单位:
Towards context-aware data mining
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批准号:312194-2011
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项目类别:Discovery Grants Program - Individual
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资助金额:$3.57万
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财政年份:2011
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负责人:Pei, Jian
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依托单位:
Data mining applications in network security intelligence
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批准号:424526-2011
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项目类别:Engage Grants Program
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资助金额:$1.82万
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财政年份:2011
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负责人:Pei, Jian
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依托单位:
Analyzing and Mining Large Uncertain Data Sets: models, methods and applications
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批准号:312194-2008
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.33万
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财政年份:2010
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负责人:Pei, Jian
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依托单位:
Analyzing and Mining Large Uncertain Data Sets: models, methods and applications
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批准号:364481-2008
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项目类别:Discovery Grants Program - Accelerator Supplements
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资助金额:$2.91万
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财政年份:2010
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负责人:Pei, Jian
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依托单位:
Analyzing and Mining Large Uncertain Data Sets: models, methods and applications
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批准号:312194-2008
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.33万
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财政年份:2009
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负责人:Pei, Jian
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依托单位:
海外基金