Results 31 to 40 of about 8,074 (192)
Towards Interactive Analytics over RDF Graphs
Algorithms, 2021 The continuous accumulation of multi-dimensional data and the development of Semantic Web and Linked Data published in the Resource Description Framework (RDF) bring new requirements for data analytics tools.
Maria-Evangelia Papadaki +2 more
doaj +1 more source
Latent Twitter Image Information for Social Analytics
Information, 2021 The appearance of images in social messages is continuously increasing, along with user engagement with that type of content. Analysis of social images can provide valuable latent information, often not present in the social posts.
Gerasimos Razis +2 more
doaj +1 more source
A Formal Semantics For Data Analytics Pipelines
, 2017 https://arxiv.org/abs/1705 ...
Drocco, Maurizio +3 more
openaire +2 more sources
Geospatial and Temporal Semantic Analytics [PDF]
, 2009 The amount of digital data available to researchers and knowledge workers has grown tremendously in recent years. This is especially true in the geography domain. As the amount of data grows, problems of data relevance and information overload become more severe. The use of semantics has been proposed to combat these problems (Berners-Lee et al., 2001;
Perry, Matthew +3 more
openaire +3 more sources
Semantic interaction for visual text analytics [PDF]
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, 2012 Visual analytics emphasizes sensemaking of large, complex datasets through interactively exploring visualizations generated by statistical models. For example, dimensionality reduction methods use various similarity metrics to visualize textual document collections in a spatial metaphor, where similarities between documents are approximately ...
Alex Endert, Patrick Fiaux, Chris North
openaire +1 more source
A Global Feature-Rich Network Dataset of Cities and Dashboard for Comprehensive Urban Analyses
Scientific Data, 2023 Urban network analytics has become an essential tool for understanding and modeling the intricate complexity of cities. We introduce the Urbanity data repository to nurture this growing research field, offering a comprehensive, open spatial network ...
Winston Yap, Filip Biljecki
doaj +1 more source
Syntax and analytic semantics of LISA
, 2016 We provide the syntax and semantics of the LISA (for "Litmus Instruction Set Architecture") language. The parallel assembly language LISA is implemented in the herd7 tool (http://virginia.cs.ucl.ac.uk/herd/) for simulating weak consistency models.
ALglave, Jade, Cousot, Patrick
openaire +2 more sources
Sensors, 2020 Indoor positioning techniques, owing to received signal strength indicator (RSSI)-based sensors, can provide useful trajectory-based services. These services include user movement analytics, next-to-visit recommendation, and hotspot detection.
Hani Ramadhan +2 more
doaj +1 more source
IEEE Open Journal of Engineering in Medicine and Biology, 2020 Goal: To present a framework for data sharing, curation, harmonization and federated data analytics to solve open issues in healthcare, such as, the development of robust disease prediction models.
Vasileios C. Pezoulas +11 more
doaj +1 more source
Векторы благополучия: экономика и социум, 2021 The paper considers the potential of a dynamic data analysis approach in studying user behavior in social networks. Currently, information appears on social networks that allows differentiating user groups by their activity within the technical ...
Yulia K. Alexandrova +2 more
doaj +1 more source