Scalable Knowledge Graph Processing using SANSA

Posted on: Fri, 05/29/2020 - 10:55 By: valentina.janev

The size and number of knowledge graphs have increased tremendously in recent years. In the meantime, the distributed data processing technologies have also advanced to deal with big data and large scale knowledge graphs. This lecture introduces Scalable Semantic Analytics Stack (SANSA), which addresses the challenge of dealing with large scale RDF data and provides a uni ed framework for applications like link prediction, knowledge base completion, querying, and reasoning.

Reasoning in Knowledge Graphs: An Embeddings Spotlight

Posted on: Fri, 05/29/2020 - 10:38 By: valentina.janev

In this lecture, we introduce the aspect of reasoning in Knowledge Graphs. We give a broad overview focusing on the multitude of reasoning techniques: spanning logic-based reasoning, embedding-based reasoning, neural network-based reasoning, etc. In particular, we discuss three dimensions of reasoning in Knowledge Graphs. Complementing these dimensions, we will structure our exploration based on a pragmatic view of reasoning tasks and families of reasoning tasks: reasoning for knowledge integration, knowledge discovery and application services.
 

Big Data Outlook, Tools, and Architectures

Posted on: Fri, 05/29/2020 - 10:19 By: valentina.janev

Big data is a reality and it is being generated and handled in almost all digitised scenarios. This chapter covers the history of Big data and discusses prominent related terminologies. The significant technologies including architectures and tools are reviewed. Finally, the lecture reviews big knowledge graphs, that attempt to address the challenges (e.g. heterogeneity, interoperability, variety) of big data through their specialised representation format. This chapter aims to provide an overview of the existing terms and technologies related to big data.

Report on Communication activities and Dissemination Events

Posted on: Wed, 04/15/2020 - 21:30 By: valentina.janev

One of the specific objectives of LAMBDA (Learning, Applying, Multiplying Big Data Analytics) project is focused its efforts on formulating and delivering proper strategies and activities for dissemination and communication that will result in the best and most effective advertising of the project at local, regional and European, and international level.

Second Report on Communication activities and Dissemination Events

Posted on: Wed, 04/15/2020 - 21:28 By: valentina.janev

One of the specific objectives of LAMBDA (Learning, Applying, Multiplying Big Data Analytics) project is focused its efforts on formulating and delivering proper strategies and activities for dissemination and communication that will result in the best and most effective advertising of the project at local, regional and European, and international level.

 

Second Report on Stakeholder Engagement and Exploitation Activities

Posted on: Wed, 04/15/2020 - 21:25 By: valentina.janev

One of the goals of the LAMBDA project is outreach and engagement with different types of stakeholders including the wider public. In the very beginning, the LAMBDA Consortium defined a Stakeholder Engagement Strategy as a set of actions for the involvement of external stakeholders and alignment of joint activities with LAMBDA objectives and priorities defined in the Grant Agreement.

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