Results 21 to 30 of about 70,390 (338)

PTA: An Efficient System for Transaction Database Anonymization

open access: yesIEEE Access, 2016
Several approaches have been proposed to anonymize relational databases using the criterion of k-anonymity, to avoid the disclosure of sensitive information by re-identification attacks.
Jerry Chun-Wei Lin   +3 more
doaj   +1 more source

An N-List-Based Approach for Mining Frequent Inter-Transaction Patterns

open access: yesIEEE 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
doaj   +1 more source

The Complexity of the Data Retrieval Process Using the Proposed Index Extension

open access: yesIEEE 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
doaj   +1 more source

NEW METHOD TO MINING ASSOCIATION RULES USING MULTI-LAYER MATRIX QUADRANT

open access: yesMedia Statistika, 2013
Successful retail organizations utilizing any information they had for managing sales strategies. Most of information about consumer’s retail organization had been stored in transactions database.
R. B. Fajriya Hakim
doaj   +1 more source

An interactive style of the testing database production for EIS

open access: yesActa 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
doaj   +1 more source

Testing database transaction concurrency [PDF]

open access: yes18th IEEE International Conference on Automated Software Engineering, 2003. Proceedings., 2004
Database application programs are often designed to be executed concurrently by many users. By grouping related database queries into transactions, DBMS (database management system) can guarantee that each transaction satisfies the well-known ACID properties: atomicity, consistency, isolation, and durability.
Yuetang Deng   +2 more
openaire   +2 more sources

Autonomous Temporal Transaction Database

open access: yes2021 30th Conference of Open Innovations Association FRUCT, 2021
The data amount to be handled, managed, and evaluated is enormous. Intelligent information systems need to cover not just conventional data types, the whole evolution should be handled instead. Cloud environment offers a wide range of opportunities pointing to the scalability of the solution.
openaire   +3 more sources

Hihooi: A Database Replication Middleware for Scaling Transactional Databases Consistently [PDF]

open access: yes, 2020
With the advent of the Internet and Internet-connected devices, modern business applications can experience rapid increases as well as variability in transactional workloads. Database replication has been employed to scale performance and improve availability of relational databases but past approaches have suffered from various issues including ...
arxiv   +1 more source

Machine learning approach to detect intruders in database based on hexplet data structure

open access: yesJournal 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
doaj   +1 more source

Implementation of the Association Method in the Analysis of Sales Data from Manufacturing Companies

open access: yesJurnal Riset Informatika, 2022
The company produces sales data every day. Over time, the data increases, and the amount becomes very large. The data is only stored without understanding the benefits that exist from these data due to limitations in proper knowledge in analyzing the ...
Andri Agung Riyadi   +3 more
doaj   +1 more source

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