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A Literature Review on Schema Evolution in Databases
Computing OpenChanging a database schema is a fact of life in information systems, as a response to changes inside the enterprise (e.g., new users’ requirements, correction of errors in the current database schema) or outside it (e.g., new regulations, new partners ...
Zouhaier Brahmia +2 more
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Distribution of the Object Oriented Databases. A Viewpoint of the MVDB Model's Methodology and Architecture [PDF]
Informatică economică, 2008 In databases, much work has been done towards extending models with advanced tools such as view technology, schema evolution support, multiple classification, role modeling and viewpoints. Over the past years, most of the research dealing with the object
Marian Pompiliu CRISTESCU +3 more
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Mathematics, 2022 Although proposed more than half a century ago, the Nelder–Mead simplex search algorithm is still widely used. Four numeric constants define the operations and behavior of the algorithm.
Žiga Rojec +4 more
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Children, 2022 The role of intelligence in chess is crucial because the game involves a situation of adversity between two players whose goal is to checkmate the opponent’s king.
Vlad Ionuț Stegariu +2 more
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Ontology-Schema Mapping Based Incremental Entity Model Construction and Evolution Approach of Knowledge Graph [PDF]
Jisuanji kexue, 2023 In the field of smart city,with the deepening of information technology,many systems generate massive data.Semantic communication among these multi-source heterogeneous data has become one of the important problems to be solved in the deve-lopment of ...
SHAN Zhongyuan, YANG Kai, ZHAO Junfeng, WANG Yasha, XU Yongxin
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Revista de Estudios Sociales, 2021 The article analyzes the evolution of Roman Jakobson’s definition of the poetic function and its place in the multifunctional schema of the act of communication that he developed from the 1920s to the 1950s. This evolution is an example of the productive
Igor Pilshchikov
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Automata-based Static Analysis of XML Document Adaptation [PDF]
Electronic Proceedings in Theoretical Computer Science, 2012 The structure of an XML document can be optionally specified by means of XML Schema, thus enabling the exploitation of structural information for efficient document handling. Upon schema evolution, or when exchanging documents among different collections
Alessandro Solimando +2 more
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TELS: Evolution patterns of research keywords from the evidence of PNAS Social Sciences topics
Frontiers in Big Data, 2022 By reviewing scientific literature, researchers may obtain a comprehensive understanding of field developments, keeping abreast of the current research status and hotspot shifts.
Bing Liu +6 more
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Rule-based information integration [PDF]
, 2005 In this report, we show the process of information integration. We specifically discuss the language used for integration. We show that integration consists of two phases, the schema mapping phase and the data integration phase.
Keijzer, Ander de, Keulen, Maurice van
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The Information Philosophy Implication of Yin-Yang
Computer Sciences & Mathematics Forum, 2023 Yin-yang, thought in ancient Chinese philosophy, contains rich information philosophy implications. The theory of “Yin-yang Gan Sheng” believes that Yin and Yang’s interaction can make emergences of new things and new life, which implies a kind of ...
Huimin Zhang
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