Results 21 to 30 of about 6,064 (288)

Graph Based Feature Selection for Reduction of Dimensionality in Next-Generation RNA Sequencing Datasets

Algorithms, 2022
Analysis of high-dimensional data, with more features (p) than observations (N) (p>N), places significant demand in cost and memory computational usage attributes. Feature selection can be used to reduce the dimensionality of the data.
Consolata Gakii, Paul O. Mireji, Richard Rimiru   +2 more
doaj   +1 more source

Prediction of Maintenance Activities Using Generalized Sequential Pattern and Association Rules in Data Mining

Buildings, 2023
This study proposed a data mining framework for predicting sequential patterns of maintenance activities. The framework consisted of data collection, prediction of maintenance activities with and without attributes, and then the comparison between ...
Abbas Al-Refaie, Banan Abu Hamdieh, Natalija Lepkova   +2 more
doaj   +1 more source

Mining hybrid sequential patterns and sequential rules

Information Systems, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yen-Liang Chen, Shih-Sheng Chen, Ping-Yu Hsu 0001   +2 more
openaire   +2 more sources

Sequential Association Rule Mining for Autonomously Extracting Hierarchical Task Structures in Reinforcement Learning

IEEE Access, 2020
Reinforcement learning (RL) techniques, while often powerful, can suffer from slow learning speeds, particularly in high dimensional spaces or in environments with sparse rewards.
Behzad Ghazanfari, Fatemeh Afghah, Matthew E. Taylor   +2 more
doaj   +1 more source

Improving the cAnt-MinerPB Classification Algorithm [PDF]

, 2012
Ant Colony Optimisation (ACO) has been successfully applied to the classification task of data mining in the form of Ant-Miner. A new extension of Ant-Miner, called cAnt-MinerPB, uses the ACO procedure in a different fashion.
Otero, Fernando E.B., Medland, Matthew, Freitas, Alex A.   +2 more
core   +1 more source

An artificial immune system for fuzzy-rule induction in data mining [PDF]

, 2004
This work proposes a classification-rule discovery algorithm integrating artificial immune systems and fuzzy systems. The algorithm consists of two parts: a sequential covering procedure and a rule evolution procedure.
Heitor S. Lopes, Alves, Roberto T., Delgado, Myriam, Lopes, Heitor S., Roberto T. Alves, Myriam R. Delgado, Alex A. Freitas, Freitas, Alex A.   +7 more
core   +1 more source

Segmentation-Based Sequential Rules For Product Promotion Recommendations As Sales Strategy (Case Study: Dayra Store)

IJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2020
One of the problems in the promotion is the high cost. Identifying the customer segments that have made transactions, sellers can promote better products to potential consumers.
Dayan Ramly Ramadhan, Nur Rokhman
doaj   +1 more source

Web Usage Mining with Evolutionary Extraction of Temporal Fuzzy Association Rules [PDF]

, 2013
In Web usage mining, fuzzy association rules that have a temporal property can provide useful knowledge about when associations occur. However, there is a problem with traditional temporal fuzzy association rule mining algorithms. Some rules occur at the
Gongora, Mario A., Matthews, Stephen G., Gongora, Mario Augusto, Hopgood, Adrian, Hopgood, Adrian A., Ahmadi, Samad   +5 more
core   +1 more source

Applying Sequential Pattern Mining to Investigate the Temporal Relationships between Commonly Occurring Internal Medicine Diseases and Intervals for the Risk of Concurrent Disease in Canine Patients

Animals, 2023
Sequential pattern mining (SPM) is a data mining technique used for identifying common association rules in multiple sequential datasets and patterns in ordered events.
Suk-Jun Lee, Jung-Hyun Kim
doaj   +1 more source

Using Clustering Analysis and Association Rule Technology in Cross-Marketing

Complexity, 2021
In this paper, according to the perspective of customers and products, by using clustering analysis and association rule technology, this paper proposes a cross-marketing model based on an improved sequential pattern mining algorithm, where an improved ...
Yang Cheng, Ming Cheng, Tao Pang, Sizhen Liu   +3 more
doaj   +1 more source