The effective management of a power grid with an increasing share of (distributed) renewables and more and more available data, e.g., coming from smart meters, heavily relies on ...
Francesco Fusco, Ulrike Fischer, Vincent Lonij, Pa...
Complex event processing is a popular technology for continuously monitoring high-volume event streams from health care to traffic management to detect complex compositions of eve...
Olga Poppe, Chuan Lei, Elke A. Rundensteiner, Dani...
KIWI is a SQL-on-Hadoop system enabling batch and interactive analytics for big data. In database systems, materialized views, stored pre-computed results for queries, are one of ...
Sung-Soo Kim, Taewhi Lee, Moonyoung Chung, Jongho ...
ETL (Extraction-Transform-Load) tools, traditionally developed to operate offline on historical data for feeding Datawarehouses, need to be enhanced to deal with big and fresh dat...
Marco Mesiti, Luca Ferrari, Stefano Valtolina, Gia...
Entity resolution aims to identify descriptions of the same entity within or across knowledge bases. In this work, we present the Minoan ER platform for resolving entities describ...
We present GROM, a tool conceived to handle high-level schema mappings between semantic descriptions of a source and a target database. GROM rewrites mappings between the virtual,...
Knowledge bases that summarize web information in RDF triples deliver many benefits, including providing access to encyclopedic knowledge via SPARQL queries and end-user interfac...