3 papers
cs.LG2024
Hyperedge Anomaly Detection with Hypergraph Neural Network
Md. Tanvir Alam, Md. Mahmudur Rahman, Md. Fahim Arefin +4
Hypergraph is a data structure that enables us to model higher-order associations among data entities. Conventional graph-structured data can represent pairwise relationships only,…
cs.DB2024
Mining Sequential Patterns in Uncertain Databases Using Hierarchical Index Structure
Kashob Kumar Roy, Md Hasibul Haque Moon, Md Mahmudur Rahman +2
In this uncertain world, data uncertainty is inherent in many applications and its importance is growing drastically due to the rapid development of modern technologies. Nowadays,…
cs.DB2024
Mining Weighted Sequential Patterns in Incremental Uncertain Databases
Kashob Kumar Roy, Md Hasibul Haque Moon, Md Mahmudur Rahman +2
Due to the rapid development of science and technology, the importance of imprecise, noisy, and uncertain data is increasing at an exponential rate. Thus, mining patterns in uncert…