Data Exchange: Query Answering for Incomplete Data Sources

Afrati, Foto and Li, Chen and Pavlaki, Vassia (2010) Data Exchange: Query Answering for Incomplete Data Sources. In: 3rd International ICST Conference on Scalable Information Systems.

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Abstract

Data exchange is the problem of transforming data structured under a schema, called the source schema, into data structured under another schema, called the target schema. Existing work on data exchange considers settings where the source instance does not contain incomplete information. In this p

Item Type: Conference or Workshop Item (UNSPECIFIED)
Date Deposited: 04 Mar 2026 09:17
Last Modified: 18 Apr 2026 07:22
URI: http://eprints.eai.eu/id/eprint/4965

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