Results 21 to 30 of about 71,535 (286)
Big Data Mining and Analytics, 2022 Nowadays, ontologies, which are defined under the OWL 2 Web Ontology Language (OWL 2), are being used in several fields like artificial intelligence, knowledge engineering, and Semantic Web environments to access data, answer queries, or infer new ...
Zouhaier Brahmia +2 more
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Leukemia Research Reports, 2023 CEBPA variants are frequently recurring in acute myeloid leukemia (AML). The prognostic significance of CEBPA mutations has recently undergone a major shift in the 5th edition of WHO classification of hematological neoplasms and ELN 2022 classification ...
Muhammad Salman Faisal, Pamela J. Sung
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Multiple Wide Tables with Vertical Scalability in Multitenant Sensor Cloud Systems
International Journal of Distributed Sensor Networks, 2014 Software-as-a-service (SaaS) has emerged as a new computing paradigm to provide reliable software on demand. With such an inspiring motivation, sensor cloud system can benefit from this infrastructure.
Kun Ma, Bo Yang
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Explaining Self-Acceptance based on Body Image, Gender Role, and Sexual Attitude Mediated via Time Perspective in Postmenopausal Women Aged 45-60 Years Old in Tehran, Iran [PDF]
Women’s Health Bulletin, 2022 Background: One of the major events in the evolution of women in the middle age is “menopause”, which poses significant challenges for them. The aim of this study was to explain self-acceptance based on body image, gender role, and sexual attitude ...
Leaila Abbasi +2 more
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Impact of XML Schema Evolution [PDF]
ACM Transactions on Internet Technology, 2011 We consider the problem of XML Schema evolution. In the ever-changing context of the web, XML schemas continuously change in order to cope with the natural evolution of the entities they describe. Schema changes have important consequences. First, existing documents valid with respect to the original schema are no longer guaranteed to fulfill the ...
Genevès, Pierre +2 more
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Modeling temporal aspects of sensor data for MongoDB NoSQL database
Journal of Big Data, 2017 Proliferation of structural, semi-structural and no-structural data, has challenged the scalability, flexibility and processability of the traditional relational database management systems (RDBMS).
Nadeem Qaisar Mehmood +2 more
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Multitemporal Conditional Schema Evolution [PDF]
, 2004 Schema evolution is the ability of the database to respond to changes in the real world by allowing the schema to evolve. The multidimensional conditionally evolving schema(MD-CES) is a conceptual model for conditional schema changes, which modify the schema of those tuples that satisfy the change condition. The MD-CES is lossless and preserves schemas,
Ole G. Jensen, Michael H. Böhlen
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VOResource and DataCite: Converging Metadata Schemes
EPJ Web of Conferences, 2018 For the past 10 years, VOResource, together with its extensions, has been the metadata schema used for service description and discovery in the Virtual Observatory (VO).
Demleitner Markus
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SemLinker: automating big data integration for casual users
Journal of Big Data, 2018 A data integration approach combines data from different sources and builds a unified view for the users. Big data integration inherently is a complex task, and the existing approaches are either potentially limited or invariably rely on manual inputs ...
Hassan Alrehamy, Coral Walker
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Complexity, 2021 This paper presents an in-depth analysis and research on the spatial distribution pattern of the urban landscape in the Central Plains digital landscape form and proposes an optimization scheme.
Hongxiang Li, Ting Zhao, Nan Ge
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