Results 21 to 30 of about 8,074 (192)
COGNITIVE GRAPHICS AND SEMANTIC MODELING FOR GEOSPATIAL SOLUTIONS IN ENERGY SECTOR
InterCarto. InterGIS, 2015 The author team proposes the integration of mathematical and semantic modeling and visual analytics techniques, including the use of geographic information technologies, to solve geospatial problems.
L. V. Massel, A. G. Massel, R. A. Ivanov
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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
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Semantic Annotation of Experimental Methods in Analytical Chemistry
Analytical Chemistry, 2022 A major obstacle for reusing and integrating existing data is finding the data that is most relevant in a given context. The primary metadata resource is the scientific literature describing the experiments that produced the data. To stimulate the development of natural language processing methods for extracting this information from articles, we have ...
Magnus Palmblad +8 more
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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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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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Proceedings of the 23rd international conference on World wide web, 2014 The development of Semantic Web (RDF) brings new requirements for data analytics tools and methods, going beyond querying to semantics-rich analytics through warehouse-style tools. In this work, we fully redesign, from the bottom up, core data analytics concepts and tools in the context of RDF data, leading to the first complete formal framework for ...
Colazzo, Dario +3 more
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IEEE AccessIn this study, we identify and forecast promising railway static inverter technologies and the technology taxonomy using patent data analytics. To this end, we identify technology topics through LDA topic modeling and interpret them through N-gram ...
Yong-Jae Lee +3 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
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Analyticity, Necessity, and the Epistemology of Semantics
Philosophy and Phenomenological Research, 1997 Contemporary philosophy standardly accepts Frege's conceptions of sense as the determiner of reference and of analyticity as (necessary) truth in virtue of meaning. This paper argues that those conceptions are mistaken. It develops referentially autonomous notions of sense and analyticity and applies them to the semantics of natural kind terms.
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