Category Archives: Research

Graph Databases research: Social community search

We would like today to share an interesting article recently published at DZone’s portal about the research the Sparksee team altogether with DAMA-UPC is working on about social community search. Community search is a very important aspect of Social Network … Continue reading

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Graph Databases research: Using semijoins programs to solve traversal queries

One of the most important challenges for graph databases is how to express graph queries and how to solve them efficiently. There is an important gap between the current industrial approach with libraries of very efficient APIs for procedural languages as Java, … Continue reading

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Graph Databases research: Synthetic graph data generators

Sparsity Technologies is very interested not only in the graph database technology itself, but also in all the applications that can take advantage of Sparksee. One of the most popular ones is the analysis of social media data represented as … Continue reading

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Sparsity fuelled by research

Graph management and algorithmics are two of the hottest topics in top international data management conferences. As a by-product of some of the findings from those research topics, graph management technologies have flourished in the last 5 years. Sparksee (formerly … Continue reading

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Research with DEX: TreeBank browser, the syntactical structures specialized search engine

We are glad to share a new application powered by DEX for searching syntactical structures called TreeBank Brower implemented by the Institut Universitari de Lingüística Aplicada (IULA)  at the Universitat Pompeu Fabra (Barcelona). The TreeBank browser is an interesting tool … Continue reading

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Research with DEX: Detecting social capitalists on Twitter using similarity measures

We would like today to share a very interesting article published by Nicolas Dugué and Anthony Perez from the University of Orleans about the detection of social capitalists on Twitter. Social capitalists are those users that try to gain visibility … Continue reading

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