Results 31 to 40 of about 77,177 (314)
A Comparison of Big Data Frameworks on a Layered Dataflow Model [PDF]
, 2016 In the world of Big Data analytics, there is a series of tools aiming at simplifying programming applications to be executed on clusters. Although each tool claims to provide better programming, data and execution models, for which only informal (and ...
Aldinucci, Marco +3 more
core +2 more sources
Text Analytics: the convergence of Big Data and Artificial Intelligence
International Journal of Interactive Multimedia and Artificial Intelligence, 2016 The analysis of the text content in emails, blogs, tweets, forums and other forms of textual communication constitutes what we call text analytics. Text analytics is applicable to most industries: it can help analyze millions of emails; you can analyze ...
Antonio Moreno, Teófilo Redondo
doaj +1 more source
A conceptual approach to gene expression analysis enhanced by visual analytics [PDF]
, 2013 The analysis of gene expression data is a complex task for biologists wishing to understand the role of genes in the formation of diseases such as cancer.
Andrews, Simon +5 more
core +2 more sources
Challenging the Boundaries of Unsupervised Learning for Semantic Similarity
IEEE Access, 2019 The semantic analysis field has a crucial role to play in the research related to text analytics. Calculating the semantic similarity between sentences is a long-standing problem in the area of natural language processing, and it differs significantly as
Atish Pawar, Vijay Mago
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Proceedings of the 17th International Workshop on Data Warehousing and OLAP, 2014 Peer ...
Varga, Jovan +3 more
openaire +3 more sources
Cyber situational awareness: from geographical alerts to high-level management [PDF]
, 2016 This paper focuses on cyber situational awareness and describes a visual analytics solution for monitoring and putting in tight relation data from network level with the organization business.
Angelini, Marco, Santucci, Giuseppe
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European Journal of Remote Sensing, 2017 Spatiotemporal analytics of multi-source Earth observation (EO) big data is a pre-condition for semantic content-based image retrieval (SCBIR). As a proof of concept, an innovative EO semantic querying (EO-SQ) subsystem was designed and prototypically ...
Dirk Tiede +4 more
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BMC Medical Informatics and Decision Making, 2018 In this editorial, we first summarize the 2nd International Workshop on Semantics-Powered Data Analytics (SEPDA 2017) held on November 13, 2017 in Kansas City, Missouri, U.S.A., and then briefly introduce 13 research articles included in this supplement ...
Zhe He +4 more
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Semantic Analytics Visualization
, 2006 In this paper we present a new tool for semantic analytics through 3D visualization called “Semantic Analytics Visualization” (SAV). It has the capability for visualizing ontologies and meta-data including annotated web-documents, images, and digital media such as audio and video clips in a synthetic three-dimensional semi-immersive environment.
Deligiannidis, Leonidas +2 more
openaire +5 more sources
Semantic Modeling of Analytic-based Relationships with Direct Qualification
, 2015 Successfully modeling state and analytics-based semantic relationships of documents enhances representation, importance, relevancy, provenience, and priority of the document.
Ahmed, Norman +3 more
core +1 more source