Probabilistic xml - PowerPoint PPT Presentation

A probabilistic XML approach to data integration

A probabilistic XML approach to data integration. Maurice van Keulen Ander de Keijzer Wouter Alink. Edited by David Hsu. Contents. Preliminary Abstract Introduction Related research Formalization of Probabilistic XML Query Evaluation Data Integration Experiments Issues

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616 views • 48 slides

Query Ranking in Probabilistic XML Data

Query Ranking in Probabilistic XML Data. Lijun Chang, Jeffrey Xu Yu, Lu Qin Published In EDBT 2009. Presented by Yongxin Tong. Query Ranking in Probabilistic XML Data. Motivations. Related Work. Problem Definition. Main Solution. Experimental Results. Outline. Related Work.

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467 views • 32 slides

Probabilistic Information Integration Maurice van Keulen, Ander de Keijzer

Probabilistic Information Integration Maurice van Keulen, Ander de Keijzer. Automatic data integration. Why does data integration take so long, why not automatic? The schema mismatch problem The data conversion/mapping problem

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311 views • 20 slides

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