Skip to main content

previous disabled Page of 2
and
  1. No Access

    Article

    An Evidence of the Second Order BKT Phase Transition in Three Dimensional Underdoped RE-123 Superconductors

    An exponent ( \(\eta\) η ) revealing the Berezinskii-Kosterlitz-Thouless (BKT...

    Payel Das, Ajay Kumar Ghosh in Journal of Superconductivity and Novel Magnetism (2024)

  2. No Access

    Chapter

    Landslide Susceptibility Analysis by Frequency Ratio Model and Analytical Hierarchical Process in Mirik and Kurseong, Darjeeling Himalaya, India

    Landslide is a common phenomenon in the hilly region. The Himalayan region the one of the best examples of this type of landslide-prone region. Kurseong subdivision is the study area of this chapter. Landslide...

    Nayan Dey, Baishali Ojha, Payel Das in Landslide: Susceptibility, Risk Assessment… (2024)

  3. No Access

    Article

    Anniversary AI reflections

    For our fifth anniversary, we reconnected with authors of recent Comments and Perspectives in Nature Machine Intelligence and asked them how the topic they wrote about developed. We also wanted to know what other...

    Noelia Ferruz, Marinka Zitnik, Pierre-Yves Oudeyer in Nature Machine Intelligence (2024)

  4. No Access

    Article

    Physics-enhanced deep surrogates for partial differential equations

    Many physics and engineering applications demand partial differential equations (PDE) property evaluations that are traditionally computed with resource-intensive high-fidelity numerical solvers. Data-driven s...

    Raphaël Pestourie, Youssef Mroueh, Chris Rackauckas in Nature Machine Intelligence (2023)

  5. Article

    Open Access

    An end-to-end deep learning framework for translating mass spectra to de-novo molecules

    Elucidating the structure of a chemical compound is a fundamental task in chemistry with applications in multiple domains including drug discovery, precision medicine, and biomarker discovery. The common pract...

    Eleni E. Litsa, Vijil Chenthamarakshan, Payel Das in Communications Chemistry (2023)

  6. No Access

    Article

    The incentive gap in data work in the era of large models

    There are repeated calls in the AI community to prioritize data work — collecting, curating, analysing and otherwise considering the quality of data. But this is not practised as much as advocates would like, ...

    Katy Ilonka Gero, Payel Das, Pierre Dognin, Inkit Padhi in Nature Machine Intelligence (2023)

  7. Article

    Open Access

    Accelerating material design with the generative toolkit for scientific discovery

    With the growing availability of data within various scientific domains, generative models hold enormous potential to accelerate scientific discovery. They harness powerful representations learned from dataset...

    Matteo Manica, Jannis Born, Joris Cadow in npj Computational Materials (2023)

  8. Article

    Open Access

    Accurate clinical toxicity prediction using multi-task deep neural nets and contrastive molecular explanations

    Explainable machine learning for molecular toxicity prediction is a promising approach for efficient drug development and chemical safety. A predictive ML model of toxicity can reduce experimental cost and tim...

    Bhanushee Sharma, Vijil Chenthamarakshan, Amit Dhurandhar in Scientific Reports (2023)

  9. No Access

    Article

    Semiochemicals from Urine and Hair of Clouded Leopard (Neofelis nebulosa Griffith, 1821)

    Cat members usually convey messages related to their territorial marking and reproductive behaviour to conspecifics by using auditory, visual and tactile cues within a short distance. However, for long distanc...

    Payel Das, Subhadeep Das, Sourav Manna in Proceedings of the Zoological Society (2023)

  10. No Access

    Chapter and Conference Paper

    Cloud-Based Real-Time Molecular Screening Platform with MolFormer

    With the prospect of automating a number of chemical tasks with high fidelity, chemical language processing models are emerging at a rapid speed. Here, we present a cloud-based real-time platform that allows u...

    Brian Belgodere, Vijil Chenthamarakshan in Machine Learning and Knowledge Discovery i… (2023)

  11. No Access

    Article

    Dynamic and Static Exponents in FFH Scaling Using Superfluid Phase Stiffness in Co-doped Superconducting Systems

    Current-voltage (IV) characteristics of superconducting Eu \(_{1-x-y}\) ...

    Payel Das, Tasaul Sk, Ajay Kumar Ghosh in Journal of Superconductivity and Novel Magnetism (2022)

  12. No Access

    Article

    Large-scale chemical language representations capture molecular structure and properties

    Models based on machine learning can enable accurate and fast molecular property predictions, which is of interest in drug discovery and material design. Various supervised machine learning models have demonst...

    Jerret Ross, Brian Belgodere, Vijil Chenthamarakshan in Nature Machine Intelligence (2022)

  13. No Access

    Article

    Modified Galerkin method for Volterra-Fredholm-Hammerstein integral equations

    In this paper, we analyze piecewise polynomial based modified Galerkin method for a class of nonlinear Volterra-Fredholm mixed type Hammerstein integral equations with smooth kernels. Existence and convergence...

    Payel Das, Kapil Kant, B. V. Ratish Kumar in Computational and Applied Mathematics (2022)

  14. Article

    Optimizing molecules using efficient queries from property evaluations

    Machine learning-based methods have shown potential for optimizing existing molecules with more desirable properties, a critical step towards accelerating new chemical discovery. Here we propose QMO, a generic...

    Samuel C. Hoffman, Vijil Chenthamarakshan, Kahini Wadhawan in Nature Machine Intelligence (2022)

  15. Article

    Author Correction: Accelerated antimicrobial discovery via deep generative models and molecular dynamics simulations

    Payel Das, Tom Sercu, Kahini Wadhawan, Inkit Padhi in Nature Biomedical Engineering (2021)

  16. Article

    Accelerated antimicrobial discovery via deep generative models and molecular dynamics simulations

    The de novo design of antimicrobial therapeutics involves the exploration of a vast chemical repertoire to find compounds with broad-spectrum potency and low toxicity. Here, we report an efficient computationa...

    Payel Das, Tom Sercu, Kahini Wadhawan, Inkit Padhi in Nature Biomedical Engineering (2021)

  17. No Access

    Chapter

    Multi-criteria Analysis for Groundwater Quality Assessment: A Study in Paschim Barddhaman District of West Bengal, India

    Groundwater, one of the most valued natural hydrological resources, plays an important character in various sectors, i.e. agriculture, industry, and household. With increasing population pressure, its quality ...

    Payel Das, Niladri Das in Groundwater and Society (2021)

  18. Article

    Open Access

    Active learning of deep surrogates for PDEs: application to metasurface design

    Surrogate models for partial differential equations are widely used in the design of metamaterials to rapidly evaluate the behavior of composable components. However, the training cost of accurate surrogates b...

    Raphaël Pestourie, Youssef Mroueh, Thanh V. Nguyen in npj Computational Materials (2020)

  19. No Access

    Chapter and Conference Paper

    Disease Feature Extraction and Disease Detection from Paddy Crops Using Image Processing and Deep Learning Technique

    Agriculture technology is pursuing the field of artificial intelligence to enhance its productions. The major concern is accurate disease identification and making its possible solution with even 99.9% accurac...

    Sunanda Das, Debanik Roy, Payel Das in Computational Intelligence in Pattern Recognition (2020)

  20. No Access

    Chapter and Conference Paper

    Superconvergence of Iterated Galerkin Method for a Class of Nonlinear Fredholm Integral Equations

    In this paper, we consider the Galerkin and iterated Galerkin methods for solving Fredholm-Hammestein integral equations with a Green’s kernel, whose first derivative has singularity. We obtain error bounds an...

    Payel Das, Nilofar Nahid in Recent Advances in Intelligent Information… (2020)

previous disabled Page of 2