Search
159 articles for “Dominance analysis”
-
Review of Dominance Analysis: An Approach for Determining the Relative Importance of Predictors
Abstract: A lot of methods had been developed to explain the unclear concept of relative importance for independent variables. One of the most important methods for determining the relative importance of predictors is dominance analysis, which is a technique that determines variable importance, based on comparisons of unique variance contributions of all pairs of variables involving all possible subsets of predictors. The aim of this paper is to take a closer …
Published in Research & Reviews : Journal of Statistics · Vol. 9, Issue 3, 2020 · pp. 23–35 Read article
-
Principal Component Analysis Based Dominant Features Selection Method for Speaker Identification
Abstract: Cepstrum based features are mostly used in speaker identification. Mel-frequency cepstrum coefficients (MFCCs) and their statistical properties (skewness, kurtosis and standard deviation) are used in this paper for text-dependent speaker identification. Principal component analysis (PCA) is employed to select the dominant feature vector representing the speaker characteristics. Multi-layer neural network is used as the classification engine. There occurs the inter-speaker variation of speech length uttering the same word. The feature …
Published in Current Trends in Signal Processing · Vol. 1, Issue 1-3, 2025 · pp. 33–45 Read article
-
Leveraging cross-coupled domino logic for low-power, two-port SRAM with resilience to Differential Power Analysis (DPA) attacks
Abstract: Side channel attacks have become a serious threat to embedded and cryptographic systems. These attacks can be deployed by capturing the power consumption traces or electromagnetic radiations from the power and communication channels. SRAM is vulnerable to such attacks. Power consumed by SRAM for various read and write operations can express the information about bits being read from or written into the bit-cells which eventually exposes the instructions and data …
Published in Journal of VLSI Design Tools and Technology · Vol. 11, Issue 1, 2021 · pp. 8–16 Read article
-
Performance, Combustion and Emission analysis of Sunflower oil based Biodiesel using Non-Dominated Sorting Genetic Algorithm-II
Abstract: Biodiesel is used as alternate fuel of I. C. Engines for so many years. It is obtained from various edible and non-edible oils including waste cooking oils through trans-esterification process in the presence of catalyst. The suitable amount of biodiesel mix with commercial diesel can be used to run the compression ignition engines. The optimum combination of engine input parameters is the challenging task as required by the design engineer …
Published in International Journal of Energy and Thermal Applications · Vol. 1, Issue 1, 2023 · pp. 1–6 Read article
-
Dominant Factor of Obesity in Indonesia Population Aged 36–65 Years (Data Analysis IFLS 2014)
Abstract: Obesity has been defined as a global epidemic and triples the risk of death. The prevalence of obesity throughout the world continues to increase almost threefold. Something similar happened in Indonesia, based on Riskesdas data, the prevalence of obesity had reached 21.8% (2018). This prevalence tends to increase after the age of 36 years and above and then decreases after the age of 60 years and over. The main objective …
Published in Research and Reviews: A Journal of Health Professions · Vol. 10, Issue 1, 2020 · pp. 23–28 Read article
-
Knowledge Production and Global Integration of Uganda’s Climate Change Research: A Scientometric Perspective
Abstract: This study provides a comprehensive scientometric analysis of climate change research originating from Uganda and indexed in the Web of Science Core Collection between 1974 and 2025. A total of 1,097 publications were identified, which collectively received 785 Total Local Citation Scores (TLCS) and 40,275 Total Global Citation Scores (TGCS).The temporal analysis reveals exponential growth in research productivity, with over 67% of total publications produced during 2020–2025, indicating accelerated scholarly …
Published in International Journal of Atmosphere · Vol. 3, Issue 1, 2026 · pp. 15–25 Read article
-
Artificial Intelligence-Assisted Multi-Objective Optimization of Agricultural Biomass-Reinforced Polymer Composites
Abstract: Agricultural biomass can reduce the environmental burden of polymer composites, yet its heterogeneous structure creates competing effects on strength, moisture resistance, density, and process ability. This study developed an artificial intelligence-assisted framework for balanced composite formulation. Experimental data of agricultural biomass reinforced polymer composites were gathered, harmonized and validated using leakage-controlled validation. The mechanical and physical properties were predicted by artificial neural networks and conventional regression models. Explainable analysis gave …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 · pp. 202–222 Read article
-
Power Quality Issues and Mitigation Strategies: A Review
Abstract: AbstractTo protect the power system recognition and arrangement of voltage (V) and current (I) issues are essential tasks. Most power quality (PQ) disturbances are unstable and ephemeral; the call for recognition and arrangement of voltages and current is proved. There are some intelligent system technologies which have dominance regarding fault analysis by using wavelet transform (WT), expert systems and artificial neural networks. As signals are classified in six classes: five …
Published in Current Trends in Signal Processing · Vol. 9, Issue 3, 2019 · pp. 23–27 Read article
-
Spectral Intuitionistic Fuzzy Hypergraph Operators and Dominance Kernels for Resilient Discrete Network Design
Abstract: A new discrete-mathematical framework is developed for resilient network design on intuitionistic fuzzy hypergraphs, where uncertainty is explicitly represented through membership, non-membership, and hesitation degrees associated with both vertices and hyperedges. These three components are systematically integrated into an effective incidence operator that captures the underlying uncertain relationships within complex hypergraph structures. Based on this operator, both un-normalised and normalized Laplacian matrices are formulated to characterize the spectral properties and …
Published in Recent Trends in Mathematics · Vol. 3, Issue 2, 2026 · pp. 41–48 Read article
-
Design of Optimized Full Adder using Noise-Mitigation Techniques and Power Gating
Abstract: With the advent of nanoscale technology, a new era of power consumption, speed, and reliability challenges for traditional static CMOS logic has begun. To solve these problems, dynamic logic families—particularly domino logic—have emerged as potent substitutes that offer quicker processing speeds and lower power consumption. The design and optimization of a full adder circuit using domino logic is shown in this study. A dynamic domino logic technique is used to …
Published in Journal of Microelectronics and Solid State Devices · Vol. 11, Issue 3, 2024 · pp. 1–6 Read article
-
Evaluation of Accurate Domination in Graphs using DEMATEL (Decision making trial and evaluation laboratory)
Abstract: The concept of domination in graphs is developments and applications This paper presents an A dominant set D of a graph G = (V, E) is the exact dominant set, V-D is the cardinality | D | The exact dominance number a Maps Precise dominance in G, subgroup D of V is the exact 2-dominant set of G, the same ambiguous cardinality dominating 2-V in V −D | D | …
Published in Research & Reviews : Journal of Statistics · Vol. 11, Issue 3, 2022 · pp. 17–27 Read article
-
Passenger car fuel economy: Insights from big data analytics
Abstract: The increasing availability of real-world vehicle telematics through On-Board Diagnostics II (OBD-II) systems has enabled data-driven evaluation of passenger car fuel economy beyond conventional laboratory-based test cycles. While standardized certification procedures ensure repeatability, they often fail to capture the influence of real-world traffic conditions, driver behaviour, and transient vehicle operation. This study presents a structured Big Data Analytics (BDA) approach for analysing high-frequency OBD-II data collected from a gasoline passenger …
Published in Journal of Automobile Engineering and Applications · Vol. 13, Issue 1, 2026 · pp. 9–21 Read article
-
Phytosociological Analysis in a Part of Western Himalayan Ecoregion Using Satellite Remote Sensing
Abstract: AbstractThe study was carried out in Kalsa watershed, Nainital district, Uttarakhand. Four different forest types viz., temperate broadleaf forest, temperate conifer forest, pine forest and degraded forest were mapped using satellite images of IRS-1D LISS III sensor. Temperate broadleaf forest was composed of different oak communities viz., Quercus leucotrichophora, Quercus floribunda, Quercus lanata besides Daphniphyllum himalense. Temperate conifer forest was dominated by Abies pindrow and was represented by only a …
Published in Research & Reviews : Journal of Botany · Vol. 3, Issue 1, 2014 · pp. 10–19 Read article
-
Plant Physiology Research in India, Japan, and Germany during 2001 – 2020: A Scientometrics Study
Abstract: This study designed to explore the research collaboration activity of India, Japan, and Germany in plant physiology. Scientometrics and data visualization techniques have been used for analysis. Plant Physiology is divided into related subject subfield for downloading data from the Scopus database. The study used 25766 data of article publications, in this 11132 for Germany, 8108 for Japan, and 6526 for India have been selected for final analysis. Total four …
Published in Journal of Advancements in Library Sciences · Vol. 9, Issue 3, 2022 · pp. 28–38 Read article
-
Numerical and Experimental Modal Analysis of Square Sheets of Low Carbon Steel Under Different Boundary Conditions
Abstract: Dynamic analysis of square plates has been a subject of fundamental research interest over several decades. In these analyses, several dynamic aspects such as modal frequencies, occurrence of harmonics, mode shapes, displacement pattern of position vector, location of maximum displacement and damping characteristics are studied which provide critical inputs for structural design engineers. In this paper, a detailed modal analysis (both modal frequencies and mode shapes) of low carbon steel …
Published in Journal of Experimental & Applied Mechanics · Vol. 14, Issue 2, 2023 · pp. 15–22 Read article
-
Intuitionistic Fuzzy Hypergraph Laplacians and Dominating Transversals for Resilient Discrete Network Design
Abstract: This manuscript develops a discrete mathematical framework for resilience analysis on networks whose interactions are polyadic, uncertain, and partially conflicting. Classical graphs compress multi-way coordination into pairwise edges, while ordinary fuzzy graphs often ignore the non-membership information that becomes critical in emergency logistics, infrastructure interdependence, and cyberphysical coordination. We therefore formulate an intuitionistic fuzzy hypergraph in which each vertex hyperedge incidence carries membership, non-membership, and hesitation, and we construct a …
Published in Research & Reviews: Discrete Mathematical Structures · Vol. 13, Issue 2, 2026 · pp. 15–21 Read article
-
Computational Studies on PVDF-HFP/Li-salt Composite Electrolyte for Lithium-ion Batteries
Abstract: Density Functional Theory (DFT) is very useful method to study the geometrical, electronic, and other important properties of molecules. Parameters and required data of Poly(vinylidene fluoride-co- hexachloropropylene) (PVDF-HFP), lithium bis(trifluoromethanesulfonyl)imide (LiTFSI) and polymer electrolyte (PVDF-HFP + LiTFSI) are calculated with the B3LYP functional and 6-31+G(d,p) and 6- 31++G(d,p) basis sets using Gaussian03. The optimized geometry, total energy, ionization potential, electron affinity, energy gap, and electronegativity were calculated. In result, the …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 11, Issue 4, 2021 · pp. 18–25 Read article
-
Biopolymer Hydrogels: Patent Insights and Emerging Technological Trends
Abstract: Hydrogel biopolymers have become a valuable resource for next-generation functional materials due to their inherent properties, including compatibility with biological systems, environmental degradability, and minimal toxicity. Intelligent gels that respond to changes in temperature, pH, or ionic strength have various applications across industries like pharmaceuticals, biomedical engineering, and the food sector. This review systematically compiles findings from patent disclosures and non-patent literature to highlight recent trends in biopolymer-based hydrogel research, …
Published in Journal of Polymer & Composites · Vol. 14, Issue 2, 2026 · pp. 916–924 Read article
-
A Study of Alien Flora of Bidar District, Karnataka, India
Abstract: ABSTRACTThe present study presents an account of alien species in the Bidar District, Karnataka, India, with additional information on habit, origin, longevity, habitat and uses. During the present study, a total of 168 alien species belonging to 121 genera of 46 families were studied. Dicots represented 155 species and monocots 13 species. About 65% of these alien species were introduced from Tropical America followed by Tropical Africa (21%). Analysis of …
Published in Research & Reviews : Journal of Botany · Vol. 1, Issue 1, 2012 · pp. 1–15 Read article
-
Item Analysis of Nursing Entrance Test Paper
Abstract: Improving the quality of nursing education is not an easy task. One of the pre-conditions for better quality of teaching and learning is a clear understanding of what pupils should learn. Another important issue is the role of assessment in improving learning. The basic knowledge and aptitude for higher education is important to serve the purpose of higher education. Multiple-choice questions are dominating as a tool of entrance exam. Item …
Published in Journal of Nursing Science & Practice · Vol. 5, Issue 3, 2015 · pp. 22–25 Read article