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Statistical and fuzzy approach for database security [PDF]
, 2007 A new type of database anomaly is described by addressing the concept of Cumulated Anomaly in this paper. Dubiety-Determining Model (DDM), which is a detection model basing on statistical and fuzzy set theories for Cumulated Anomaly, is proposed. DDM
Lu, G, Lü, K, Yi, J
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Сучасний стан наукових досліджень та технологій в промисловості, 2021 Today, databases are an integral part of most modern applications designed to store large amounts of data and to request from many users. To solve business problems in such conditions, databases are scaled, often horizontally on several physical servers ...
Oksana Mazurova +2 more
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Reasons of the transformed toward NOSQL Databases and its data models [PDF]
مجلة التربية والعلم, 2020 The relational database model is the main focus of the database for the previous time. It provides robust data storage and structure that supports transaction characteristics and data retrieval with structured query language- SQL.
Shaymaa Razoqi
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Efficient Cross-Chain Transaction Processing on Blockchains
Applied Sciences, 2022 Blockchain has received great attention in academia and industry due to its decentralization and immutability. From the perspective of transaction processing, blockchain is a distributed shared ledger and database with the characteristics of ...
Wenqi Wang +3 more
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An interactive style of the testing database production for EIS
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2006 Using a progressive Information Technology for development of Software Modules for Enterprise Information Systems brings a lot of practical and theoretical problems.
Milan Mišovič, Ivana Rábová
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An N-List-Based Approach for Mining Frequent Inter-Transaction Patterns
IEEE Access, 2020 Mining frequent inter-transaction patterns (ITPs) from large databases is both useful and of interest. Since frequent inter-transaction patterns (FITPs) are discovered across transactions in a transaction database (TD), the number of patterns is very ...
Thanh-Ngo Nguyen +4 more
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Protocols for Integrity Constraint Checking in Federated Databases [PDF]
, 1996 A federated database is comprised of multiple interconnected database systems that primarily operate independently but cooperate to a certain extent. Global integrity constraints can be very useful in federated databases, but the lack of global queries ...
Grefen, Paul, Widom, Jennifer
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The Complexity of the Data Retrieval Process Using the Proposed Index Extension
IEEE Access, 2022 Data retrieval, access, and tuple identification are inevitable in database processing, ensuring performance. The entities and relationships form a relational database.
Michal Kvet, Jozef Papan
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Machine learning approach to detect intruders in database based on hexplet data structure
Journal of Electrical Systems and Information Technology, 2016 Most of valuable information resources for any organization are stored in the database; it is a serious subject to protect this information against intruders.
Saad M. Darwish
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EXPLORING THE EXPEDIENCY OF BLOCKCHAIN-BASED SOLUTIONS: REVIEW AND CHALLENGES
Applied Computer ScienceA distributed type of database where digital data is stored as blocks chained together is called a Blockchain. Each block consists of several transactions, authenticated using cryptographic keys, and approved by a group of validators.
Francisco Javier MORENO ARBOLEDA +2 more
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