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检索条件"主题词=object-oriented databases"
913 条 记 录,以下是111-120 订阅
Design and implementation of object-oriented spatial database of coalfield geological hazards -Based on object-oriented data model
Design and implementation of object-oriented spatial databas...
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International Conference on Computer Application and System Modeling
作者: Jia, Bei Wang, Changming Liu, Chen Sun, Wei Wei College of Mining Engineering TYUT TaiyuanShanxi China Shanghai City GIS Developing Co. Ltd. Shanghai China
This paper presents the study on data organization and structure in spatial database designs. An object-oriented spatial database model is developed for coalfield geological hazards taking into account the unique char... 详细信息
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Non-standard inference services for mobile computing: Concept abduction via m-OODBMS
Non-standard inference services for mobile computing: Concep...
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18th Italian Symposium on Advanced Database Systems, SEBD 2010
作者: Ruta, Michele Scioscia, Floriano Di Sciascio, Eugenio Politecnico di Bari Via Re David 200 I-70125 Bari Italy
Though increased potentialities of handheld devices allow to apply discovery approaches designed for the Semantic Web, care has to be paid in re-designing original frameworks and algorithms. The paper presents a revis... 详细信息
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OS-MDASO: An algorithm that guarantees correctness for P2P object-oriented database systems in a wireless local area network environment
OS-MDASO: An algorithm that guarantees correctness for P2P o...
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2010 International Symposium on Information Technology, ITSim'10
作者: Keong, Wong Wai Ming, Lim Tong Sunway University College School of Computer Technology Bandar Sunway Selangor Malaysia
Concurrency Control is one of the core areas of study in P2P object-oriented database system. Although classical optimistic concurrency control has the advantages of non-blocking and deadlock free, it has the problems... 详细信息
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Virtual database technology for distributed database
Virtual database technology for distributed database
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24th IEEE International Conference on Advanced Information Networking and Applications Workshops, WAINA 2010
作者: Wada, Yuji Watanabe, Yuta Syoubu, Keisuke Sawamoto, Jun Katoh, Takashi Department of Information Environment Tokyo Denki University Inzai Chiba Japan Faculty of Software and Information Science Iwate Prefectural University Morioka Iwate Japan
In this paper, our research objective is to develop a database virtualization technique so that data analysts or other users who apply data mining methods to their jobs can use all ubiquitous databases in the Internet... 详细信息
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Generalized fuzzy comparators for complex data in a fuzzy object-relational database management system
Generalized fuzzy comparators for complex data in a fuzzy ob...
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13th International Conference on Information Processing and Management of Uncertainty, IPMU 2010
作者: Medina, Juan Miguel Barranco, Carlos D. Campaña, Jesús R. Jaime-Castillo, Sergio Department of Computer Science and Artificial Intelligence University of Granada C/ Periodista Daniel Saucedo Aranda s/n 18071 Granada Spain Division of Computer Science School of Engineering Pablo de Olavide University Utrera Rd. Km. 1 41013 Seville Spain
This paper proposes a generalized definition for fuzzy comparators on complex fuzzy datatypes like fuzzy collections with conjunctive semantics and fuzzy objects. This definition and its implementation on a Fuzzy Obje... 详细信息
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A modular system architecture for the distributed simulation and control of assembly lines based on active databases
A modular system architecture for the distributed simulation...
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作者: Rossmann, Juergen Schluse, Michael Schlette, Christian Hoppen, Martin Ahornstrasse 55 52074 Aachen Germany
Automated assembly lines for highly innovative and individualized products lead to advanced requirements for flexibility and scalability. Especially the consistent transfer and reuse of processes requires the implemen... 详细信息
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Efficient structured log storage
Efficient structured log storage
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作者: Kácha, Pavel CESNET-CERTS Computer Security Incident Response Team CESNET Zikova 4 Prague Czech Republic
The paper describes working prototypes of several possible structured audit trail (logs) storages and compares their characteristics and performance parameters. The storage receives information about the format of dat... 详细信息
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Flexible searching for graph aggregation hierarchy
Flexible searching for graph aggregation hierarchy
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作者: Mahatthanapiwat, Pichayotai Computer Engineering Suranaree University of Technology Nakhonratchasima 30000 Thailand
Signature technique for multi-key indexing is proposed for flexible searching in the area of database. In this paper, the signature technique called the Join Signature file is presented to cover graph aggregation hier... 详细信息
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Implicit authorization mechanism of object-oriented database
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World Academy of Science, Engineering and Technology 2010年 62卷 645-650页
作者: Hu, Haibo Xiang, Hong Chongqing University 400030 China
Due to its special data structure and manipulative principle, object-oriented Database (OODB) has a particular security protection and authorization methods. This paper first introduces the features of security mechan... 详细信息
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An intelligent fuzzy object-oriented database framework for video database applications
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FUZZY SETS AND SYSTEMS 2009年 第15期160卷 2253-2274页
作者: Ozgur, Nezihe Burcu Koyuncu, Murat Yazici, Adnan METU Dept Comp Engn Ankara Turkey Atilim Univ Dept Comp Engn Ankara Turkey
Video database applications call for flexible and powerful modeling and querying facilities, which require an integration or interaction between database and knowledge-based technologies. It is also necessary for many... 详细信息
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