Przeglądaj ICM UW według tytułu
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The Burden of Big Data
(Polska Akademia Nauk, 2012)New technologies are making it possible to gather and process huge amounts of data. This opens up fascinating possibilities as well as new challenges; it could also lead to a shift in the role and nature of science itself. -
Comparing hierarchical mathematical document clustering against the Mathematics Subject Classification tree
(Springer, 2013)Mathematical publications are often labelled with Mathematical Subject Classification codes. These codes are grouped in a treelike hierarchy created by experts. In this paper we posit that this hierarchy is highly correlated ... -
Computational study of structural and elastic properties of random AlGaInN alloys
(IOP Publishing, 2010-04-26)In this work we present a detailed computational study of the structural and elastic properties of cubic AlGaInN alloys in the framework of Keating valence force field model, for which we perform an accurate parametrization ... -
Convergence of the EBT method for a non-local model of cell proliferation with discontinuous interaction kernel
(Oxford University Press, 2022-02-02)We consider the EBT algorithm (a particle method) for the nonlocal equation with a discontinuous interaction kernel. The main difficulty lies in the low regularity of the kernel, which is not Lipschitz continuous, thus ... -
Convexity and Monotonicity in Language Coordination: Simulating the Emergence of Semantic Universals in Populations of Cognitive Agents
(Springer Nature, 2023)Natural languages vary in their quantity expressions, but the variation seems to be constrained by general properties, so-called universals. Their explanations have been sought among constraints of human cognition, ... -
COVID-19 mRNA BNT162b2 vaccine immunogenicity among children with a history of paediatric multisystem inflammatory syndrome temporally associated with COVID-19 (PIMS-TS)
(Elsevier Ltd., 2023-05-05)We conducted a prospective cohort study of 20 patients with a history of paediatric multisystem inflam- matory syndrome temporally associated with COVID-19 (PIMS group, median age seven years, 70% male) and 34 healthy ... -
Data model for analysis of scholarly documents in the MapReduce paradigm
(Springer, 2013)At CEON ICM UW we are in possession of a large collection of scholarly documents that we store and process using MapReduce paradigm. One of the main challenges is to design a simple, but effective data model that fits ... -
A Deep Dive into the Delta Wave: Forecasting SARS-CoV-2 Epidemic Dynamic in Poland with the pDyn Agent-Based Model
(Research Square Company, 2023-05-23)In this work, we describe and forecast the fourth wave of the SARS-CoV-2 epidemic, driven by the Delta variant, using pDyn — a detailed epidemiological agent-based model. It is designed to explain the spatiotemporal dynamics ... -
Diffusion in crowded biological environments: applications of Brownian dynamics
(BioMed Central, 2011-03-02)Biochemical reactions in living systems occur in complex, heterogeneous media with total concentrations of macromolecules in the range of 50 - 400 mg/ml. Molecular species occupy a significant fraction of the immersing ... -
Distinct characteristics of multisystem inflammatory syndrome in children in Poland
(Springer Nature, 2021)During the winter months of 2020/2021 a wave of multisystem inflammatory syndrome in children (MIS-C) emerged in Poland. We present the results of a nationwide register aiming to capture and characterise MIS-C with a focus ... -
Dziedzinowe Repozytoria Otwartych Danych Badawczych
(Stowarzyszenie EBIB, 2020-11-11)W artykule przedstawiono genezę, założenia, cele i planowane rezultaty projektu Dziedzinowe Repozytoria Otwartych Danych Badawczych. Autorzy charakteryzują dane opracowywane i udostępniane w ramach przedsięwzięcia. Omówiono ... -
Electronic transfer contribution in adsorption of silicon at SiC(0001) surface – density functional theory (DFT) study
(preprint, 2015)Physical properties of SiC(0001) surface under various coverage by Si adatoms was studied using density functional theory (DFT) calculations. The clean SiC(0001) surface has the Fermi level pinned by Si broken bond state ... -
Evaluating Methods of Transferring Large Datasets
(Springer Nature, 2022)Our society critically depends on data, Big Data. The humanity generates and moves data volumes larger than ever before and their increase is continuously accelerating. The goal of this research is to evaluate tools used ... -
Evaluation of Features for Author Name Disambiguation Using Linear Support Vector Machines
(IEEE Computer Society Conference Publishing Services, 2012-03-27)Author name disambiguation allows to distinguish between two or more authors sharing the same name. In a previous paper, we have proposed a name disambiguation framework in which for each author name in each article we ... -
Finet’s Law as a Special Case of the Generalised Murray’s Law
(Springer Nature, 2020)A thorough knowledge of statistical properties of the coronary artery tree is very important in cardiology. We present generalised form of Murray’s law—the first law that described the relationship between vessel diameters ... -
Foehn wind as a seasonal suicide risk factor in a mountain region
(Medical Communications Sp. z o.o., 2019)Objective: The belief that the foehn wind has an impact on suicide is firmly rooted in local culture in various mountain regions of the world, but scientific data on this subject are limited. In this study, the hypothesis ... -
From Online Familiarity to Offline Trust: How a Virtual Community Creates Familiarity and Trust between Strangers
(Chapman & Hall/CRC, 2009) -
GROTOAP: GROund Truth for Open Access Publications
(ACM, 2012-06)The field of digital document content analysis includes many important tasks, for example page segmentation or zone classification. It is impossible to build effective solutions for such problems and evaluate their performance ... -
Hierarchical, multi-label classification of scholarly publications: modifications of ML-KNN algorithm
(Springer, 2013)One of the common problems when dealing with digital libraries is lack of classification codes in some of the documents. In the following publication we deal with this problem in a multi-label, hierarchical case of Mathematics ...