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Database model for hierarchical control of manufacturing cell systems in a manufacturing shop
Computer Integrated Manufacturing Systems, 1993 Abstract To access a large amount of static and dynamic data sets in achieving flexible manufacturing system (FMS) control functions, a corresponding database structure must be designed to effectively support the control. Within the context of a hierarchical manufacturing control architecture, this paper discusses the development of a semantic ...
Li Lin, Yi‐Jen Fang
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Hierarchical Database Model for Querying Economic Network Independence Distribution
International Journal of Decision Support System Technology, 2013 The development of the internet has been triggering numerous mutations in the visualization of actors in economic network independence distribution (ENID) of goods. ENID overcomes the physical barriers of shop-floor space so unprecedented variety of products could be offered to the customers.
Akinwale Adio Taofiki
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2009 International Conference on Management of e-Commerce and e-Government, 2009
Semi-structured data is different from the traditional data model. It has data prior to schema, and semi-structured data model is used to describe the data structural information of data rather than the mandatory constraint. Therefore, discovery of semi-structured data has become the first step of knowledge discovery.
Cheng Lv, Chu-yuan Wei, Ying Hao
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Semi-structured data is different from the traditional data model. It has data prior to schema, and semi-structured data model is used to describe the data structural information of data rather than the mandatory constraint. Therefore, discovery of semi-structured data has become the first step of knowledge discovery.
Cheng Lv, Chu-yuan Wei, Ying Hao
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Two experimental comparisons of relational and hierarchical database models
International Journal of Man-Machine Studies, 1978 The data model is a central feature which characterizes and distinguishes database management systems. This paper presents two experimental comparative studies of two prominent data models; the relational and hierarchical models. Comprehension, problem solving situation and memorization tasks were performed by undergraduate subjects.
Margaret Brosey, Ben Shneiderman
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Measuring heterogeneity in forensic databases using hierarchical Bayes models
Biometrika, 1998 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kathryn Roeder
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Data & Knowledge Engineering, 1996 Summary: The contents of most databases are ever-changing, and erroneous data can be a significant problem in real-world databases. Therefore, the process of discovering knowledge from databases is a process based on incipient hypothesis generation/evaluation and refinement/management.
Ning Zhong, Setsuo Ohsuga
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Wireless Networks, 2016 In mobile ad hoc network, the existing replication technique and multiversion scheme increase the cost of overhead. In addition, there is possibility of mobility- and energy-related issues. In order to overcome these issues, in this paper, we propose a hierarchical replication and multiversion concurrency control model for mobile database systems.
M. Mohana, C. Jaykumar
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ChemInform, 2005 The increase in the size and complexity of chemical databases necessitates the proposal and development of efficient methods of classification and recovery of information, which supposes proposal of a model of classification of database records and the use of a compatible model of screening for inspection of clusters and recovery of the molecules that ...
Irene Luque Ruiz +2 more
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