64 citations · 362 across the 43 of their papers we have counts for
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cs.IR2010★ 1 cited
Rules of Thumb for Information Acquisition from Large and Redundant Data
Wolfgang Gatterbauer
We develop an abstract model of information acquisition from redundant data. We assume a random sampling process from data which provide information with bias and are interested in…
cs.DB2010★ 21 cited
Data Conflict Resolution Using Trust Mappings
Wolfgang Gatterbauer, Dan Suciu
In massively collaborative projects such as scientific or community databases, users often need to agree or disagree on the content of individual data items. On the other hand, tru…
cs.DB2010★ 15 cited
The Complexity of Causality and Responsibility for Query Answers and non-Answers
Alexandra Meliou, Wolfgang Gatterbauer, Katherine F. Moore +1
An answer to a query has a well-defined lineage expression (alternatively called how-provenance) that explains how the answer was derived. Recent work has also shown how to compute…