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Showing 1-20 of 1,804 results
  1. Impact of COVID-19 research: a study on predicting influential scholarly documents using machine learning and a domain-independent knowledge graph

    Multiple studies have investigated bibliometric features and uncategorized scholarly documents for the influential scholarly document prediction...

    Gollam Rabby, Jennifer D’Souza, ... Sören Auer in Journal of Biomedical Semantics
    Article Open access 28 November 2023
  2. Spheres of legislation: polarization and most influential nodes in behavioral context

    Game-theoretic models of influence in networks often assume the network structure to be static. In this paper, we allow the network structure to vary...

    Andrew C. Phillips, Mohammad T. Irfan, Luca Ostertag-Hill in Computational Social Networks
    Article Open access 21 March 2021
  3. Stable correlation and robust feature screening

    In this paper, we propose a new correlation, called stable correlation, to measure the dependence between two random vectors. The new correlation is...

    Xu Guo, Runze Li, ... Lixing Zhu in Science China Mathematics
    Article 30 April 2021
  4. Variable Neighborhood Search for Multi-label Feature Selection

    With the growing dimensionality of the data in many real-world applications, feature selection is becoming an increasingly important preprocessing...
    Conference paper 2022
  5. Gini Correlation for Feature Screening

    In this paper we propose the Gini correlation screening (GCS) method to select the important variables with ultrahigh dimensional data. The new...

    Jun-ying Zhang, **ao-feng Liu, ... Hang Wang in Acta Mathematicae Applicatae Sinica, English Series
    Article 01 July 2021
  6. Efficient Self-organized Feature Maps Through Developmental Learning

    Learning andChawdhary, Adit adaptation occur at several temporal and spatial scales in animals with central nervous systems.Minai, Ali A. In the...
    Adit Chawdhary, Ali A. Minai in Unifying Themes in Complex Systems X
    Conference paper 2021
  7. Sequential Feature Screening for Generalized Linear Models with Sparse Ultra-High Dimensional Data

    This paper considers the iterative sequential lasso (ISLasso) variable selection for generalized linear model with ultrahigh dimensional feature...

    Junying Zhang, Hang Wang, ... Jiajia Zhang in Journal of Systems Science and Complexity
    Article 01 April 2020
  8. Safe Feature Elimination for Non-negativity Constrained Convex Optimization

    Inspired by recent work on safe feature elimination for 1-norm regularized least-squares, we develop strategies to eliminate features from convex...

    James Folberth, Stephen Becker in Journal of Optimization Theory and Applications
    Article 09 December 2019
  9. Variable annuity with a surrender option under multiscale stochastic volatility

    In this paper, we study the valuation of a variable annuity embedding an early surrender option in which the underlying equity price follows the...

    Jeonggyu Huh, Junkee Jeon, Kyunghyun Park in Japan Journal of Industrial and Applied Mathematics
    Article 02 May 2022
  10. Advanced Analytics for Haul Trucks Energy-Efficiency Improvement in Surface Mines

    Rolling resistance as a part of total resistance plays a critical role in the productivity, fuel consumption, gas emissions, maintenance, and safety...
    Ali Soofastaei, Milad Fouladgar in Advanced Analytics in Mining Engineering
    Chapter 2022
  11. Trending on the use of Google mobility data in COVID-19 mathematical models

    Google mobility data has been widely used in COVID-19 mathematical modeling to understand disease transmission dynamics. This review examines the...

    Yang Deng, Hefei Lin, ... Yi Zhao in Advances in Continuous and Discrete Models
    Article Open access 05 July 2024
  12. Identifying Influential Nodes in a Network Model of Epilepsy

    A significant proportion of individuals with epilepsy suffer from intractable forms of the disease. Current evidence suggests that pathological brain...

    Joseph Emerson, Amber Afelin, ... Christian G. Fink in Journal of Nonlinear Science
    Article 13 April 2019
  13. Gothic Vaulting in Spanish Military Architecture from the Eighteenth Century

    The construction of gunpowder magazines, undertaken by military engineers in Spain throughout the eighteenth century bears testament to the...

    Cinta Lluis-Teruel, Josep Lluis i Ginovart, ... Antonio Bravo Nieto in Nexus Network Journal
    Article 24 June 2024
  14. Utilizing the simple graph convolutional neural network as a model for simulating influence spread in networks

    The ability for people and organizations to connect in the digital age has allowed the growth of networks that cover an increasing proportion of...

    Alexander V. Mantzaris, Douglas Chiodini, Kyle Ricketson in Computational Social Networks
    Article Open access 17 March 2021
  15. Finding groups with maximum betweenness centrality via integer programming with random path sampling

    One popular approach to access the importance/influence of a group of nodes in a network is based on the notion of centrality. For a given group, its...

    Tomás Lagos, Oleg A. Prokopyev, Alexander Veremyev in Journal of Global Optimization
    Article 14 February 2023
  16. Diabetes Detection and Analysis Using Machine Learning

    One of the most lethal chronic illnesses is diabetes, which leads to high blood sugar levels. Many complications might arise from diabetes if it is...
    Bosubabu Sambana, P. Srinivasa Rao, ... Dekka Satish in Accelerating Discoveries in Data Science and Artificial Intelligence I
    Conference paper 2024
  17. Machine Learning Assisted Exploration for Affine Deligne–Lusztig Varieties

    This paper presents a novel, interdisciplinary study that leverages a Machine Learning (ML) assisted framework to explore the geometry of affine...

    Bin Dong, Xuhua He, ... Qingchao Yu in Peking Mathematical Journal
    Article Open access 15 May 2024
  18. On the Work of Jean Bourgain in Nonlinear Dispersive Equations

    In this brief note, we survey a sample of the deep and influential contributions of Jean Bourgain to the field of nonlinear dispersive equations....
    Carlos E. Kenig in Analysis at Large
    Chapter 2022
  19. Towards Building a Sustainable Future: Positioning Ecological Modelling for Impact in Ecosystems Management

    As many ecosystems worldwide are in peril, efforts to manage them sustainably require scientific advice. While numerous researchers around the world...

    Donald L. DeAngelis, Daniel Franco, ... Rebecca C. Tyson in Bulletin of Mathematical Biology
    Article 04 September 2021
  20. Core-periphery models via integer programming: maximizing the influence of the core

    Core-periphery models are a commonly used and powerful tool in network analysis which allow researchers to identify a set of highly influential...

    Article 22 April 2023
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