IQIS 2007 | Sciweavers

33

IQIS
2007
ACM

141views Information Technology» more IQIS 2007»

Accuracy of Approximate String Joins Using Grams

14 years 2 months ago

Approximate join is an important part of many data cleaning and integration methodologies. Various similarity measures have been proposed for accurate and eﬃcient matching of st...

Oktie Hassanzadeh, Mohammad Sadoghi, Renée ...

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IQIS
2007
ACM

107views Information Technology» more IQIS 2007»

QoS: Quality Driven Data Abstraction Generation For Large Databases

14 years 2 months ago

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Charudatta V. Wad, Elke A. Rundensteiner, Matthew ...

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36

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IQIS
2007
ACM

136views Information Technology» more IQIS 2007»

Towards a Benchmark for ETL Workflows

14 years 2 months ago

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Extraction–Transform–Load (ETL) processes comprise complex data workflows, which are responsible for the maintenance of a Data Warehouse. Their practical importance is denoted...

Panos Vassiliadis, Anastasios Karagiannis, Vasilik...

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36

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IQIS
2007
ACM

158views Information Technology» more IQIS 2007»

On the performance of one-to-many data transformations

14 years 2 months ago

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Relational Database Systems often support activities like data warehousing, cleaning and integration. All these activities require performing some sort of data transformations. Si...

Paulo J. F. Carreira, Helena Galhardas, Joã...

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44

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IQIS
2007
ACM

167views Information Technology» more IQIS 2007»

Information Quality Measurement in Data Integration Schemas

14 years 2 months ago

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Maria da Conceição Moraes Batista, A...

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