Reasoning about disclosure in data integration in the presence of source constraints

Hypothesis 2: The dearth of reliable information for taking decisions, the highly competitive environment, the need for more accurate, reliable, relevant and

In this paper, we investigate the mean bit rate obtained by a data transfer when elastic traffic and unresponsive streaming flows are multiplexed on a same transmission link.. Along

In the setting of ontology-based data integration, the risks of unauthorized information disclosure quickly become apparent since the information ex- posed to users depends on a

As constraint programming and functional logic languages share some common features, like computing with logic variables or the use of backtracking for non-deterministic search, it

Karma retrieves r2rml mappings in its repository that describe crm:E21 Person, and uses these mappings to generate a candidate set of linked data sources to integrate,

It was recognized that in order to encourage the least advanced data owners, Tier 1 should promote the integration of analytical data generated under good laboratory practices

We use description logics to formalize the problem of query rewriting using views in presence of value constraints and show that the technique of query rewriting can be used to

We define a graphical abstract categorial grammar as a directed acyclic graph (DAG) whose nodes are labeled with signatures (and distinguished types) and whose edges are labeled