Research papers
High Quality, Scalable and Parallel Community Detection for Large Real Graphs. Arnau Prat-Pérez, David Dominguez-Sal, Josep-Lluis Larriba-Pey: WWW (2014)-
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Author Archives: Sparsity Technologies
Sparsity at the Smart City Expo World Congress 2015 presenting CIGO!
Sparsity will be at this next Smart City Expo World Congress edition that takes place in Barcelona from the 17th to the 19th of November. The Smart City Expo World Congress (SCEWC) it’s a worldwide leading event for the smart … Continue reading
Posted in Events, Mobility, Smart Cities
Tagged mobility, smart cities, smart city expo world congress 2015
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Sparsity involved in IT2Rail project: a step towards a new seamless multimodal travel experience
The IT2Rail -“Information Technologies for Shift2Rail” project is a first step towards the long term IP4 -“IT Solutions for Attractive Railway Services”, which aims at providing a new seamless travel experience, giving access to a complete multimodal travel offer which … Continue reading
Posted in European Project, Research
Tagged business analytics, EU project, european comission, framework, H2020, it2rail, semantic query
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Understanding Graph Structure of Wikipedia for Query Expansion
Knowledge bases are very good sources for knowledge extraction, the ability to create knowledge from structured and unstructured sources and use it to improve automatic processes as query expansion. Wikipedia, in particular, … Continue reading
Posted in Research
Tagged cycles, graph analysis, image retrieval, query expansion, structure analysis, wikipedia
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Sparksee 5.2 new release!
We are proud to announce the release of Sparksee 5.2 today! Download your trial on our website or request a license for free. New version includes the following features: The fastest community detection algorithm: We have included the SCD algorithm … Continue reading
Posted in News, Sparksee
Tagged 5.2, Android, community algorithm, shortest path, sparksee, sparksee 5.2, sparksee new release
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Query Expansion by Exploiting Graph Properties for Image Retrieval
When searching images for a certain query, ambiguity problems may arise. For instance, when searching for the query “colored Volkswagen beetle” the most common search engines would retrieve some images with the famous car, but also the bug and even … Continue reading
Posted in Research
Tagged communities algorithm, community, enrich image retrieval, graph properties, graph research, image retrieval, query expansion, shortest path
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Management of mobile device data
** Note: This is a curated article published first at Quora by Sparsity’s CEO Mr. Larriba Pey ** The content stored in Mobile Devices (MD) grows as the users evolve in their tastes, the trends in applications change and the … Continue reading
How & when to use the recovery functionality
On this new edition of Sparksee’s how-to series, we would like to highlight the recovery functionality that will keep your database save at all times and it’s specially recommended for first-time users. Sparksee includes an automatic recovery manager which keeps … Continue reading
Recap of the year and future outlook for 2015
Approaching the end of this 2014 we believe it’s a good time to look back and take stock of all that we have been working on and happened to Sparksee on this year. One of the most important hits for 2014 has … Continue reading
Posted in News, Sparksee
Tagged 2014 recap, 2015, christmas, graph database events, holiday season
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SNA: How to predict the most viral users with Sparksee
Social Network Analysis (SNA) is one of those Use Cases that everyone mentions when talking about the strengths of graph databases. It’s not a secret that the network of people interacting together makes instantly a good image of a graph in … Continue reading