3 citations · 7 across the 5 of their papers we have counts for
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cs.DB2021
Materializing Knowledge Bases via Trigger Graphs
Efthymia Tsamoura, David Carral, Enrico Malizia +1
The chase is a well-established family of algorithms used to materialize Knowledge Bases (KBs), like Knowledge Graphs (KGs), to tackle important tasks like query answering under de…
cs.DB2019★ 1 cited
Repairing mappings under policy views
Angela Bonifati, Ugo Comignani, Efthymia Tsamoura
The problem of data exchange involves a source schema, a target schema and a set of mappings from transforming the data between the two schemas. We study the problem of data exchan…