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Showing 1-20 of 1,597 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. Evaluation of Supervised Classifiers for Fake News Detection Using Twitter Dataset

    Social media has gained immense popularity owing to the globe-wide pandemic. To maintain social connection and well-being, massive usage of social...
    Vinita Nair, Jyoti Pareek in Machine Learning and Big Data Analytics
    Conference paper 2023
  3. Generalization of the Crocco Invariant for 3D Gas Flows Behind Detached Bow Shock Wave

    We study a steady 3D flow of the ideal gas. In the flow between the bow shock wave and the nose part of the body streamlined by the uniform...

    V. N. Golubkin, G. B. Sizykh in Russian Mathematics
    Article 01 December 2019
  4. A study of a supersonic capsule/rigid disk-gap-band parachute system using large-eddy simulation

    The aerodynamic performances and flow features of the capsule/rigid disk-gap-band (DGB) parachute system from the Mach number 1.8 to 2.2 are studied....

    Sheng Gong, Chuijie Wu in Applied Mathematics and Mechanics
    Article 20 March 2021
  5. Area of a Bow-Figure in India

    In Fig. 1, PNQP is segment of a circle (i.e. circular disc) whose centre is at O and whose radius is \( OP=OQ=r \). Due to the figure’s resemblance...
    K. Ramasubramanian in Gaṇitānanda
    Chapter 2019
  6. Egocentric Dynamic Planar Organization of the Angular Movements of the Arm During a Violinist’s Performance of a Mozart Symphony

    We here studied the possibility that the coordination of the upper limb segments acting on the hand controlling the bow of the violin during a...
    Chapter 2021
  7. Structural Composite Feature Triangulation for Visual Object Search

    This paper proposes a new Structural Composite Feature Triangulation (SCFT) framework for Visual Object Search. Visual Object Search methods often...
    Chapter 2022
  8. Causal Discovery from Markov Properties Under Latent Confounders

    We address the problems of causal structure inference from conditional independence facts when latent confounders are admitted. The conditions that...

    Article 27 May 2024
  9. Application of the CABARET and WENO Schemes for Solving the Nonlinear Transport Equation in the Problem of Simulating the Propagation of a Sonic Boom Wave in the Atmosphere

    Abstract

    The most convenient model describing the propagation of a sonic boom wave in the atmosphere is the augmented Burgers equation. In this work,...

    P. A. Mishchenko, T. A. Gimon, V. A. Kolotilov in Computational Mathematics and Mathematical Physics
    Article 01 May 2024
  10. Specialized Pre-Training of Neural Networks on Synthetic Data for Improving Paraphrase Generation

    Paraphrase generation is a fundamental problem in natural language processing. Due to the significant success of transfer learning, the “pre-training...

    O. H. Skurzhanskyi, O. O. Marchenko, A. V. Anisimov in Cybernetics and Systems Analysis
    Article 27 March 2024
  11. Impact of Energy Input on the Aerodynamic Characteristics and Heat Flux Occurring in the 3D Supersonic Flow Past a Model Aircraft

    Abstract

    The impact of the energy input in the region in front of a model aircraft (a spherically blunted cylinder with wings and tail fins) on the...

    Article 25 July 2023
  12. Numerical Simulation of the Recirculation Flow during the Supersonic Separation of Moving Bodies

    Abstract

    The features of a flow generated during the injection of a supersonic small body (pellet) from the channel of a spherically blunted cylinder...

    A. L. Afendikov, Ya. V. Khankhasaeva, ... V. S. Nikitin in Mathematical Models and Computer Simulations
    Article 01 May 2020
  13. RevCode for NLP in Indian Languages

    India is a country of diverse languages and culture. Indian language scripts also vary based on the language. For instance, languages like Hindi and...
    Ashis Samal, Akash Sambhangi, Charan Singh in Machine Learning and Big Data Analytics
    Conference paper 2023
  14. Identification of Affective States Based on Automatic Analysis of Texts of Comments in Social Networks

    Abstract

    The paper considers the problem of classifying 3553 English-language comments from the social network Reddit based on various approaches to...

    Yu. Yu. Dyulicheva in Automation and Remote Control
    Article 01 December 2022
  15. Penrose Tilings

    In this chapter, we study two of the aperiodic protosets discovered by Penrose: one formed by a kite and a dart, and the other formed by golden...
    Francesco D’Andrea in A Guide to Penrose Tilings
    Chapter 2023
  16. Gromov’s Tori Are Optimal

    We give an optimal bound on normal curvatures of immersed n -torus in a Euclidean ball of large dimension.

    Article 01 February 2024
  17. Predicting instances of pathway ontology classes for pathway integration

    Background

    To improve the outcomes of biological pathway analysis, a better way of integrating pathway data is needed. Ontologies can be used to...

    Lucy Lu Wang, G. Thomas Hayman, ... John H. Gennari in Journal of Biomedical Semantics
    Article Open access 13 June 2019
  18. Kinetic Viscous Shock Layer near the Leading Edge of a Thin Rotating Disk

    Abstract

    A regularized problem of describing an irregular nonequilibrium flow of a homogeneous molecular gas in a hypersonic kinetic thin viscous...

    Article 24 April 2024
  19. A Novel Approach for Text Classification Using Feature Selection Algorithm and Term Weight Measures

    Text classification is a method for determining the class label of an unknown textual document. In text classification, the vector representation of...
    Ravi Kumar Palacharla, Valli Kumari Vatsavayi in Accelerating Discoveries in Data Science and Artificial Intelligence I
    Conference paper 2024
  20. BI-GreenNet: Learning Green’s Functions by Boundary Integral Network

    Green’s function plays a significant role in both theoretical analysis and numerical computing of partial differential equations (PDEs). However, in...

    Guochang Lin, Fukai Chen, ... Zuoqiang Shi in Communications in Mathematics and Statistics
    Article 16 March 2023
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