Mathematical, Computer & Statistical Sciences
All Items
-
732 140 Cited —Plant diseases threaten agricultural productivity, and automated image analysis can support early identification of visible disease symptoms. This study introduces HybOptic-CNN, a convolutional neural …
-
781 187 Cited —This study evaluates an explainable ensemble in which Convolutional Neural Network and Bidirectional Long Short-Term Memory feature extractors feed a Random Forest classifier, applied under one …
-
634 194 Cited —Network-security planning frequently depends on judgments that are imprecise, incomplete, and sometimes internally conflicting. Conventional numerical decision models are effective when assessments are …
-
777 191 Cited —Nigeria faces challenges in the accurate diagnosis of respiratory diseases such as tuberculosis (TB), pneumonia, and COVID-19 because of limited radiology resources and stringent patient-privacy …
-
671 278 Cited —Accurate forecasting of infectious disease spread is essential for public health decision-making. This study compares mechanistic susceptible-exposed-infectious-removed (SEIR) models, machine-learning …
-
479 193 Cited —A fresh class of hybrid special polynomials, termed the Bell-enriched Appell-lambda-polynomials, is constructed through the discrete convolution of Bell-based lambda-polynomials with the Appell sequence. A …
-
704 208 Cited —The spanning tree of a graph is obtained when all vertices of a graph are connected in such a way that no cycle is formed. This work proposes a new algorithm that, at each round, selects a maximal …
-
851 251 Cited —This article introduces a new concept of complex single-valued neutrosophic sets (CSVNS) and explores their basic set-theoretic characteristics. Based on this framework, an approach to visual analytics …
-
666 255 Cited —This paper proposes a new ranked set sampling (RSS) design, termed modified neoteric RSS (MNRSS), for efficient estimation of the population mean and variance. The proposed method extends the neoteric RSS …
-
862 273 Cited —Conversational agents for low-resource languages (LRLs), such as Igbo, face major challenges, including limited annotated data, code-switching, and weak contextual coherence in multi-turn dialogue. This …
-
897 263 Cited —The principal objective of this article is to establish new and refined variants of Hermite--Hadamard- and Fej'{e}r-type integral inequalities in the interval-valued setting by exploiting the auxiliary …
-
898 184 Cited —The present study investigates the coupled momentum, thermal, solutal, and magnetic transport characteristics of unsteady induced magnetohydrodynamic (MHD) Casson nanofluid flow over an inclined permeable …
-
572 144 Cited —In this study, rigorous analytical criteria are developed to determine when the Gaussian hypergeometric function belongs to the Sakaguchi-type class P(delta, sigma,t). A computable sufficient condition is …
-
394 146 Cited —With the sole physical input that quantum symmetries act projectively on states, this work develops a group-theoretic account of spin as the obstruction to lifting a projective unitary representation to an … -
991 156 Cited —This study examines the combination of the Sadiq-Emad-Eman (SEE) integral transform and the Adomian decomposition method (ADM) for solving a nonlinear tumor growth model. The combined approach provides a …
-
858 254 Cited —Existing artificial intelligence (AI)-based diagnostic systems often lack interpretability, clinical decision support, and accessibility for practical deployment, despite the importance of early skin …
-
936 203 Cited —Lung cancer (LC) is a leading cause of cancer-related deaths worldwide, posing a significant threat to public health due to its complex development, late diagnosis, and poor response to treatment. Rising …
-
612 156 Cited —This study develops a fractional-order mathematical model based on the Atangana--Baleanu--Caputo (ABC) operator to investigate the transmission dynamics of tuberculosis (TB). The framework incorporates …
-
904 252 Cited —The coloring of neutrosophic graphs (NGs) is an important concept with extensive real-world applications. This research focuses on chromatic numbers for NGs and their operations. We define the neutrosophic …
-
788 182 Cited —We address the optimal control problem for a novel class of fractional-order uncertain--stochastic dynamical systems perturbed simultaneously by stochastic and epistemic jump disturbances. The system …
-
655 160 Cited —Kernel density estimation (KDE) is widely used as a nonparametric smoothing operator in statistics. In this work, we study fixed-bandwidth KDE as a convolution operator applied to an exponential baseline …
-
453 147 Cited —This paper introduces bipolar soft (BS) neighborhood structures within the framework of soft set theory. First, several properties associated with lower and upper approximations based on a binary BS …
-
701 313 Cited —The rapid expansion of online payments and e-commerce has increased exposure to credit-card fraud and related financial crimes, threatening the security and stability of digital economies. Conventional …
-
720 215 Cited —The co-circulation of dengue virus (DENV) and Zika virus (ZIKV) in Aedes aegypti-endemic regions creates a significantly more dangerous epidemiological landscape than either pathogen alone. Yet no existing …
-
807 184 Cited —Smoking is a major public health concern because of its harmful effects on several organs and its association with respiratory and cardiovascular complications. Cardiovascular disease is more common among …
