Results 21 to 30 of about 81,862 (314)
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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WINFRA: A Web-Based Platform for Semantic Data Retrieval and Data Analytics
Mathematics, 2020 Given the huge amount of heterogeneous data stored in different locations, it needs to be federated and semantically interconnected for further use. This paper introduces WINFRA, a comprehensive open-access platform for semantic web data and advanced ...
Addi Ait-Mlouk, Xuan-Son Vu, Lili Jiang
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The Austrian Semantic EO Data Cube Infrastructure
Remote Sensing, 2021 Big optical Earth observation (EO) data analytics usually start from numerical, sub-symbolic reflectance values that lack inherent semantic information (meaning) and require interpretation.
Martin Sudmanns +4 more
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Steelmaking Predictive Analytics Based on Random Forest and Semantic Reasoning
Applied Sciences, 2023 This paper proposes a human-in-the-loop framework that integrates machine learning models with semantic technologies to aid decision making in the domain of steelmaking.
Sadeer Beden +3 more
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Semantic Web Applications: Current Trends in Datasets, Tools and Technologies’ Development for Linked Open Data [PDF]
Informatică economică, 2020 We report a survey on the actual state of the art about semantic web and its applications. Semantic Web plays a major role in integrating data, especially open data, publicly available on the Internet.
Sabina-Cristiana NECULA
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Semantics for Analytic Containment [PDF]
Studia Logica, 2004 The notion of analytic containment introduced by R. B. Angell provides a kind of relevant implication whose main feature is that a disjunction is not always implied by its component. The extension of analytic containment by this usually admitted axiom on disjunction gives, in fact, rise to the relevant implication of Anderson and Belnap, which is ...
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BMC Medical Informatics and Decision Making, 2020 In this introduction, we first summarize the Fourth International Workshop on Semantics-Powered Data Mining and Analytics (SEPDA 2019) held on October 26, 2019 in conjunction with the 18th International Semantic Web Conference (ISWC 2019) in Auckland ...
Zhe He, Cui Tao, Jiang Bian, Rui Zhang
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Rexplore: unveiling the dynamics of scholarly data [PDF]
, 2014 Rexplore is a novel system that integrates semantic technologies, data mining techniques, and visual analytics to provide an innovative environment for making sense of scholarly data.
Motta, Enrico, Osborne, Francesco
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Short-Text Semantic Similarity (STSS): Techniques, Challenges and Future Perspectives
Applied Sciences, 2023 In natural language processing, short-text semantic similarity (STSS) is a very prominent field. It has a significant impact on a broad range of applications, such as question–answering systems, information retrieval, entity recognition, text analytics ...
Zaira Hassan Amur +4 more
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Search and analytics using semantic annotations [PDF]
ACM SIGIR Forum, 2019 Current information retrieval systems are limited to text in documents for helping users with their information needs. With the progress in the field of natural language processing, there now exists the possibility of enriching large document collections with accurate semantic annotations.
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