Sep 23–26, 2019
Giovanni Tummarello

Giovanni Tummarello
Founder, Chief Product Officer, Siren


Giovanni Tummarello is the founder and chief product officer at Siren. Previously, he was an academic team lead at the National University of Ireland Galway and has over 100 scholarly works on Knowledge Graphs, semantic technologies, and information retrieval, as well as several startups and active open source projects started from the research, including the top-level any23 Apache project and Spaziodati and Siren companies. He holds a PhD.


4:35pm5:15pm Wednesday, September 25, 2019
Location: 1E 14
Elasticsearch (ES) allows extremely quick search and drilldowns on large amounts of semistructured data. Elasticsearch, however, does not have relational join capabilities. Giovanni Tummarello examines a plug-in for ES that adds cluster distributed joins and demonstrates how it enables an exciting array of use cases dealing with interconnected or "Knowledge Graph" enterprise data. Read more.
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