Results 11 to 20 of about 71,535 (286)
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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Schema Repository for Database Schema Evolution [PDF]
17th International Conference on Database and Expert Systems Applications (DEXA'06), 2006 The paper presents a schema repository, an original repository containing different kinds of database schemas. The repository is part of a multidisciplinary approach for schema evolution called the predictive approach for database evolution. The schema repository has a dual role in the approach: (1) During the data-mining process, the repository ...
H. Bounif, R. Pottinger
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HECATAEUS: Regulating schema evolution [PDF]
2010 IEEE 26th International Conference on Data Engineering (ICDE 2010), 2010 HECATAEUS is an open-source software tool for enabling impact prediction, what-if analysis, and regulation of relational database schema evolution. We follow a graph theoretic approach and represent database schemas and database constructs, like queries and views, as graphs.
George Papastefanatos +3 more
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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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Big Data and Cognitive Computing, 2021 Knowledge processing is an important feature of intelligence in general and artificial intelligence in particular. To develop computing systems working with knowledge, it is necessary to elaborate the means of working with knowledge representations (as ...
Mark Burgin, Rao Mikkilineni
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Intelligent Mapping Recommendation-based Knowledge Graph Instance Construction and Evolution Method [PDF]
Jisuanji kexue, 2023 With the development of big data technology,a large amount of heterogeneous data has been generated in various fields.Constructing knowledge graph is an important means to realize semantic intercommunication of heterogeneous data.It is a common method to
ZHANG Yaqing, SHAN Zhongyuan, ZHAO Junfeng, WANG Yasha
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Quantifying schema evolution [PDF]
Information and Software Technology, 1993 Abstract Achieving correct changes is the dominant activity in the application software industry. Modification of database schemata is one kind of change which may have severe consequences for database applications. The paper presents a method for measuring modifications to database schemata and their consequences by using a thesaurus tool ...
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Towards a Dialogue Based Interface for Query Synchronization
Interaction Design and Architecture(s), 2009 The query synchronization is one of main issues of schema evolution: when a schema evolves the existing queries could stop working and it becomes necessary to redefine them over the new schema. In this paper, according to the recently recognized
Giuseppe Polese, Mario Vacca
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Understanding database schema evolution: A case study [PDF]
Science of Computer Programming, 2015 Database reverse engineering (DRE) has traditionally been carried out by considering three main information sources: (1) the database schema, (2) the stored data, and (3) the application programs. Not all of these information sources are always available, or of sufficient quality to inform the DRE process. For example, getting access to real-world data
Cleve, Anthony +4 more
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