Enriching Query Routing Processes in PDMS with Semantic Information and Information Quality


Query answering has been addressed as a key issue in dynamic distributed environments such as Peer Data Management Systems (PDMS). An important step in this process regards query routing, i.e., how to find peers (data sources) that are most likely to provide matching results according to the semantics of a submitted query. To help matters, we argue that… (More)


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