A Structured Query Language extension uses an estimator module to evaluate quality profiles that rate the accuracy and completeness of query results. Users receive information that matches their defined quality constraints and better serves their data needs
This master thesis is concerned with the choice of suitable data quality dimensions for a particular...
This demo proposes MeSQuaL, a system for profiling and check-ing data quality before further tasks, ...
International audienceFor non-collaborative data sources, quality-aware query processing is difficul...
This paper presents an extension to SQL where end-users can specify their information quality constr...
The range of information now available in queryable repositories opens up a host of possibilities fo...
The range of information now available in queryable repositories opens up a host of possibilities fo...
Abstract. With more and more electronic information sources becom-ing widely available, the issue of...
The purpose of this project is to create a quality-aware database system that fundamentally extends ...
The issue of data quality is increasingly important as individuals as well as corporations are relyi...
Referential integrity is an essential global constraint in a relational database, that maintains it ...
With more and more electronic information sources becoming widely available, the issue of the qualit...
International audienceOne challenging aspects of data quality modeling and management is to provide ...
The issue of Data Quality (DQ) is of increasing importance as individuals as well as corporations ar...
Abstract. Data quality (DQ) is is gaining more importance as orga-nizations as well as individuals a...
Many software systems that use a database lack main-tainability and adjustability, for the produced ...
This master thesis is concerned with the choice of suitable data quality dimensions for a particular...
This demo proposes MeSQuaL, a system for profiling and check-ing data quality before further tasks, ...
International audienceFor non-collaborative data sources, quality-aware query processing is difficul...
This paper presents an extension to SQL where end-users can specify their information quality constr...
The range of information now available in queryable repositories opens up a host of possibilities fo...
The range of information now available in queryable repositories opens up a host of possibilities fo...
Abstract. With more and more electronic information sources becom-ing widely available, the issue of...
The purpose of this project is to create a quality-aware database system that fundamentally extends ...
The issue of data quality is increasingly important as individuals as well as corporations are relyi...
Referential integrity is an essential global constraint in a relational database, that maintains it ...
With more and more electronic information sources becoming widely available, the issue of the qualit...
International audienceOne challenging aspects of data quality modeling and management is to provide ...
The issue of Data Quality (DQ) is of increasing importance as individuals as well as corporations ar...
Abstract. Data quality (DQ) is is gaining more importance as orga-nizations as well as individuals a...
Many software systems that use a database lack main-tainability and adjustability, for the produced ...
This master thesis is concerned with the choice of suitable data quality dimensions for a particular...
This demo proposes MeSQuaL, a system for profiling and check-ing data quality before further tasks, ...
International audienceFor non-collaborative data sources, quality-aware query processing is difficul...
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