cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Local Optima Networks, Landscape Autocorrelation and Heuristic Search Performance
Creators: name: Chicano, Francisco
name: Daolio, Fabio
name: Ochoa, Gabriela
name: Verel, Sébastien
name: Tomassini, Marco
name: Alba, Enrique
Publisher: name: arXiv
Year: 2012
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences

description: Recent developments in fitness landscape analysis include the study of Local Optima Networks (LON) and applications of the Elementary Landscapes theory. This paper represents a first step at combining these two tools to explore their ability to forecast the performance of search algorithms. We base our analysis on the Quadratic Assignment Problem (QAP) and conduct a large statistical study over 600 generated instances of different types. Our results reveal interesting links between the network measures, the autocorrelation measures and the performance of heuristic search algorithms.
description: Parallel Problem Solving from Nature - PPSN XII, Taormina : Italy (2012)
title: Язык библейских цитат в проповедях свт. Филарета (Дроздова)
Creators: name: Салищев, Даниил
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2020

description: Работа посвящена лексико-грамматическому анализу библейского текста в проповедях московского митрополита Филарета (Дроздова). Несмотря на то, что святитель Филарет при цитировании Библии использовал её Елизаветинскую редакцию, в ряде случаев он, случайно или преднамеренно, отклонялся от грамматических и лексических норм церковнославянского языка. В статье рассматриваются случаи морфологического и лексического варьирования церковнославянских библейских цитат в сторону их русификации. Отдельно анализируются примеры замены церковнославянского слова библейской цитаты на славянский же синоним. Обнаружены случаи «ошибок запоминания», в связи с чем высказывается гипотеза о частом цитировании свт. Филаретом Библии на память. Делается вывод о наличии у свт. Филарета «библейского мышления», в силу которого библейская цитата интегрируется в речь проповедника и становится её органичной частью, утрачивая при этом маркировочные признаки собственно цитаты.
Estimation of False Discovery Proportion with Unknown Dependence
Creators: name: Fan, Jianqing
name: Han, Xu
Publisher: name: arXiv
Year: 2013
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences
subject: 62F03

description: Large-scale multiple testing with highly correlated test statistics arises frequently in many scientific research. Incorporating correlation information in estimating false discovery proportion has attracted increasing attention in recent years. When the covariance matrix of test statistics is known, Fan, Han & Gu (2012) provided a consistent estimate of False Discovery Proportion (FDP) under arbitrary dependence structure. However, the covariance matrix is often unknown in many applications and such dependence information has to be estimated before estimating FDP (Efron, 2010). The estimation accuracy can greatly affect the convergence result of FDP or even violate its consistency. In the current paper, we provide methodological modification and theoretical investigations for estimation of FDP with unknown covariance. First we develop requirements for estimates of eigenvalues and eigenvectors such that we can obtain a consistent estimate of FDP. Secondly we give conditions on the dependence structures such that the estimate of FDP is consistent. Such dependence structures include sparse covariance matrices, which have been popularly considered in the contemporary random matrix theory. When data are sampled from an approximate factor model, which encompasses most practical situations, we provide a consistent estimate of FDP via exploiting this specific dependence structure. The results are further demonstrated by simulation studies and some real data applications.
description: 39 pages, 7 figures
Additional file 1 of Evaluation of visual food stimuli paradigms on healthy adolescents for future use in fMRI studies in anorexia nervosa
Creators: name: Dąbkowska-Mika, Agnieszka
name: Steiger, Ruth
name: Gander, Manuela
name: Haid-Stecher, Nina
name: Fuchs, Martin
name: Sevecke, Kathrin
name: Gizewski, Elke Ruth
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1. Calorific values of all photographed meals
From superoperator formalism to nonequilibrium Thermo Field Dynamics
Creators: name: Nakamura, Yusuke
name: Yamanaka, Yoshiya
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Emphasizing that the specification of the representation space or the quasiparticle picture is essential in nonequilibrium quantum field system, we have constructed the unique unperturbed representation of the interaction picture in the superoperator formalism. To achieve it, we put the three basic requirements (the existence of the quasiparticle picture at each instant of time, the macroscopic causality and the relaxation to equilibrium). From the resultant representation follows the formulation of nonequilibrium Thermo Field Dynamics (TFD). The two parameters, the number distribution and excitation energy, characterizing the representation, are to be determined by the renormalization condition. While we point out that the diagonalization condition by Chu and Umezawa is inconsistent with the equilibrium theory, we propose a new renormalization condition as a generalization of the on-shell renormalization on the self-energy which derives the quantum transport equation and determines the renormalized excitation energy.
description: 22 pages, no figure
Additional file 1 of High rate of attention deficit hyperactivity disorder among children 6 to 17 years old in Southwest Ethiopia findings from a community-based study
Creators: name: Aliye, Kemal
name: Tesfaye, Elias
name: Soboka, Matiwos
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Biotechnology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Supplementary Material 1: A bivariable binary logistic regression model of factors associated with ADHD among children aged 6–17 year in Jimma town, Southwest Ethiopia, 2021.
Joachim Köhler (Hrsg.), Christentum und Politik: Dokumente des Widerstands. Zum 40. Jahrestag der Hinrichtung des Zentrumpolitiker und Staatspräsidenten Eugen Bolz am 23. Januar 1945, 1985
Creators: name: Badia, Gilbert
Publisher: name: Francia
Year: 2018

description: -
description: Francia, Bd. 14 (1986)
title: АРЕНЫ, РИТУАЛЫ И РЕЖИМЫ В СОВРЕМЕННОМ ГОРОДЕ (ТЕОРЕТИКО-МЕТОДОЛОГИЧЕСКИЕ ОСНОВАНИЯ АНАЛИЗА ГОРОДСКОЙ ПОЛИТИКИ)
Creators: name: Пустовойт, Ю.
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2022

description: В работе предложены теоретико-методологические принципы, концептуальный аппарат и обоснование перспектив эмпирического анализа данных для проведения исследования, направленного на изучение политических факторов, лежащих в основе городского развития. Опираясь на теорию городских режимов К. Стоуна и теорию интерактивных ритуалов Р. Коллинза, автор предлагает использовать набор взаимосвязанных концептов «арены», «интерактивного ритуала», «мобилизационной повестки», «эмоциональной энергии», «городского режима», «городской идеологии» для объяснения высоких показателей городского благополучия в одних городах и его падения в других. Предложен набор факторов, влияющих на основные характеристики режима и коммуникативных практик как внутри элиты, так и между элитой и горожанами, основанных на разных типах властных отношений (коллективной или дистрибутивной власти), что в свою очередь в различных объёмах ограничивает число участников и тем для обсуждения при принятии решений.
QIRAL: A High Level Language for Lattice QCD Code Generation
Creators: name: Barthou, Denis
name: Grosdidier, Gilbert
name: Kruse, Michael
name: Pène, Olivier
name: Tadonki, Claude
Publisher: name: arXiv
Year: 2012
Subjects: subject: Programming Languages (cs.PL)
subject: FOS: Computer and information sciences

description: Quantum chromodynamics (QCD) is the theory of subnuclear physics, aiming at mod- eling the strong nuclear force, which is responsible for the interactions of nuclear particles. Lattice QCD (LQCD) is the corresponding discrete formulation, widely used for simula- tions. The computational demand for the LQCD is tremendous. It has played a role in the history of supercomputers, and has also helped defining their future. Designing efficient LQCD codes that scale well on large (probably hybrid) supercomputers requires to express many levels of parallelism, and then to explore different algorithmic solutions. While al- gorithmic exploration is the key for efficient parallel codes, the process is hampered by the necessary coding effort. We present in this paper a domain-specific language, QIRAL, for a high level expression of parallel algorithms in LQCD. Parallelism is expressed through the mathematical struc- ture of the sparse matrices defining the problem. We show that from these expressions and from algorithmic and preconditioning formulations, a parallel code can be automatically generated. This separates algorithms and mathematical formulations for LQCD (that be- long to the field of physics) from the effective orchestration of parallelism, mainly related to compilation and optimization for parallel architectures.
description: ETAPS 2012, Tallin : Estonia (2012)
Additional file 1 of Circulating levels of micronutrients and risk of infections: a Mendelian randomization study
Creators: name: Flatby, Helene M.
name: Ravi, Anuradha
name: Damås, Jan K.
name: Solligård, Erik
name: Rogne, Tormod
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 1: Table S1. STROBE MR.
Additional file 1 of Immune-mediated hematological disease in dogs is associated with alterations of the fecal microbiota: a pilot study
Creators: name: Liu, P.-Y.
name: Xia, D.
name: McGonigle, K.
name: Carroll, A. B.
name: Chiango, J.
name: Scavello, H.
name: Martins, R.
name: Mehta, S.
name: Krespan, E.
name: Lunde, E.
name: LeVine, D.
name: Fellman, C. L.
name: Goggs, R.
name: Beiting, D. P.
name: Garden, O. A.
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Additional file 1. Figure S1. Comparison of the diversity of gut microbiota between dogs receiving antimicrobials (22 samples from 15 diseased dogs collected at baseline, week 2, and week 8) and dogs not receiving antimicrobials (36 samples without record of antimicrobial administration during the study period). No statistically significant difference between the two groups was observed (p = 0.21 by PERMANOVA). Numbers on the symbols represent treatment duration (days). Figure S2 Baseline dogs’ gut microbiota profile at (A) phylum, (B) class, and (C) genus levels among healthy in-contact controls (Healthy, C), healthy non-in-contact controls (Healthy, NC), and IMHA and ITP dogs. IMHA: immune-mediated hemolytic anemia, ITP: immune thrombocytopenia. Figure S3 Treatment flow chart for IMHA. Figure S4 Treatment flow chart for ITP. Table S1 Immune-mediated hematological disease odds ratios of differentially abundant taxa between healthy and diseased dogs. Table S2 Inclusion/exclusion criteria applied in the study.
On the contact values of the density profiles in an electric double layer using density functional theory
Creators: name: Bhuiyan, L. B.
name: Henderson, D.
name: Sokołowski, S.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: A recently proposed local second contact value theorem [Henderson D., Boda D., J. Electroanal. Chem., 2005, 582, 16] for the charge profile of an electric double layer is used in conjunction with the existing Monte Carlo data from the literature to assess the contact behavior of the electrode-ion distributions predicted by the density functional theory. The results for the contact values of the co- and counterion distributions and their product are obtained for the symmetric valency, restricted primitive model planar double layer for a range of electrolyte concentrations and temperatures. Overall, the theoretical results satisfy the second contact value theorem reasonably well, the agreement with the simulations being semi-quantitative or better. The product of the co- and counterion contact values as a function of the electrode surface charge density is qualitative with the simulations with increasing deviations at higher concentrations.
description: 10 pages, 8 figures
Hardy-Sobolev inequalities for vector fields and canceling linear differential operators
Creators: name: Bousquet, Pierre
name: Van Schaftingen, Jean
Publisher: name: arXiv
Year: 2013
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 46E35 (26D10 42B20)

description: Given a homogeneous k-th order differential operator $A (D)$ on $\mathbb{R}^n$ between two finite dimensional spaces, we establish the Hardy inequality $$\int_{\mathbb{R}^n} \frac{\lvert D^{k-1}u\rvert}{\lvert x \rvert} \,\mathrm{d} x \leq C \int_{\mathbb{R}^n} \lvert A(D)u\rvert $$ and the Sobolev inequality $$\lVert D^{k-n} u\rVert_{L^{\infty}(\mathbb{R}^n)}\leq C \int_{\mathbb{R}^n} \lvert A(D)u\rvert $$ when $A(D)$ is elliptic and satisfies a recently introduced cancellation property. We also study the necessity of these two conditions.
description: 22 pages, final version with minor changes
Viability of an elementary syntactic structure in a population playing Naming Games
Creators: name: Brigatti, Edgardo
Publisher: name: arXiv
Year: 2012
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences
subject: 91F20, 82C44

description: We explore how the social dynamics of communication and learning can bring about the rise of a syntactic communication in a population of speakers. Our study is developed starting from a version of the Naming Game model where an elementary syntactic structure is introduced. This analysis shows how the transition from non-syntactic to syntactic communication is socially favored in communities which need to exchange a large number of concepts.
description: 8 pages, 6 figures
title: Crimes Against Neurology
Creators: name: JOHNSTON, David Jhave
Publisher: name: Electronic Book Review
Year: 2020

description: Driven by the author-artist’s long engagement with animal rights and issues related to the sixth extinction, Jhave offers much-needed context to the COVID-19 pandemic through larger infrastructural failures, primarily: the denial of the moral agency of animals, underprivileged humans, and ecosystems, thus leading to their guaranteed mutual deaths. “Crimes Against Neurology” effectively re-thinks “essay” as an exercise in reflection and responsibility, meanwhile showing that we have much more work to do if we are going to be responsible.
Hubert Mordek (Hrsg.), Überlieferung und Geltung normativer Texte des frühen und hohen Mittelalters. Vier Vorträge, gehalten auf dem 35. Deutschen Historikertag 1984 in Berlin, 1986
Creators: name: Ourliac, Paul
Publisher: name: Francia
Year: 2018

description: -
description: Francia, Bd. 15 (1987)
Depths of formation of magnetically sensitive absorption lines
Creators: name: Sheminova, V. A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Characteristics of the depression contribution functions are studied for the Stokes line profiles formed in a magnetic field. The form of the depression functions depends mainly on the strength of splitting and the Zeeman component intensity, and is of a complicated character with a distinctly pronounces asymmetry. The depths of formation of magnetically sensitive lines are found by means of these contribution functions. The calculations reveal that the steep section of the line profile is formed higher than the profile center when a strong longitudinal magnetic field is present. The Stokes profiles that describe the polarization characteristics are formed only several kilometers higher than the Stokes profile that specifies the general depression of the unpolarized and polarized radiation. The averaged depth of formation of the whole line profile is practically independent of the magnetic field strength. The depths of formation of 17 photospheric lines usually used in magnetospectroscopic observations are calculated for the models of the quiet photosphere, a flux tube, and the sunspot umbra.
description: 20 pages, 9 figures, 5 tables, published by Kinematics Phys. Celest. Bodies (in English) and Kinematika Fiz. Nebesn. Tel (in Russian)
Robust and sparse learning of varying coefficient models with high-dimensional features
Creators: name: Xiong, Wei
name: Tian, Maozai
name: Tang, Manlai
name: Pan, Han
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified

description: Varying coefficient model (VCM) is extensively used in various scientific fields due to its capability of capturing the changing structure of predictors. Classical mean regression analysis is often complicated in the existence of skewed, heterogeneous and heavy-tailed data. For this purpose, this work employs the idea of model averaging and introduces a novel comprehensive approach by incorporating quantile-adaptive weights across different quantile levels to further improve both least square (LS) and quantile regression (QR) methods. The proposed procedure that adaptively takes advantage of the heterogeneous and sparse nature of input data can gain more efficiency and be well adapted to extreme event case and high-dimensional setting. Motivated by its nice properties, we develop several robust methods to reveal the dynamic close-to-truth structure for VCM and consistently uncover the zero and nonzero patterns in high-dimensional scientific discoveries. We provide a new iterative algorithm that is proven to be asymptotic consistent and can attain the optimal nonparametric convergence rate given regular conditions. These introduced procedures are highlighted with extensive simulation examples and several real data analyses to further show their stronger predictive power compared with LS, composite quantile regression (CQR) and QR methods.
A Comparison of Approaches in Fitting Continuum SEDs
Creators: name: Liu, Yao
name: Madlener, David
name: Wolf, Sebastian
name: Wang, Hongchi
Publisher: name: arXiv
Year: 2012
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We present a detailed comparison of two approaches, the use of a pre-calculated database and simulated annealing (SA), for fitting the continuum spectral energy distribution (SED) of astrophysical objects whose appearance is dominated by surrounding dust. While pre-calculated databases are commonly used to model SED data, only few studies to date employed SA due to its unclear accuracy and convergence time for this specific problem. From a methodological point of view, different approaches lead to different fitting quality, demand on computational resources and calculation time. We compare the fitting quality and computational costs of these two approaches for the task of SED fitting to provide a guide to the practitioner to find a compromise between desired accuracy and available resources. To reduce uncertainties inherent to real datasets, we introduce a reference model resembling a typical circumstellar system with 10 free parameters. We derive the SED of the reference model with our code MC3D at 78 logarithmically distributed wavelengths in the range [0.3um, 1.3mm] and use this setup to simulate SEDs for the database and SA. Our result shows directly the applicability of SA in the field of SED modeling, since the algorithm regularly finds better solutions to the optimization problem than a pre-calculated database. As both methods have advantages and shortcomings, a hybrid approach is preferable. While the database provides an approximate fit and overall probability distributions for all parameters deduced using Bayesian analysis, SA can be used to improve upon the results returned by the model grid.
description: 14 pages, 4 figures, accepted for publication in the Research in Astronomy and Astrophysics
Additional file 3 of Sensitivity of CNN image analysis to multifaceted measurements of neurite growth
Creators: name: Vecchi, Joseph T.
name: Mullan, Sean
name: Lopez, Josue A.
name: Rhomberg, Madeline
name: Yamamoto, Annamarie
name: Hallam, Annabelle
name: Lee, Amy
name: Sonka, Milan
name: Hansen, Marlan R.
Publisher: name: figshare
Year: 2023
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Additional File 3: Fig S3. Correlation plots of tracing measurements and Pattern Score. Linear regressions comparing tracing data and Pattern Scoring using data normalized with a quantile transformation. A. Total Length shows no correlation with Predicted Pattern Score (ρ = 0.05). B. Branch Length Variation shows no correlation with Predicted Pattern Score (ρ = 0.05). C. Number of Branches shows small correlation with Predicted Pattern Score (ρ = 0.14). D. Branching Density shows small correlation with Predicted Pattern Score (ρ = 0.14). E. Alignment Index shows strong correlation with Predicted Pattern Score (ρ = 0.53). F. Alignment Variation shows modest correlation with Predicted Pattern Score (ρ = 0.30).
First results on QCD+QED with C$^{*}$ boundary conditions
Creators: name: Bushnaq, Lucius
name: Campos, Isabel
name: Catillo, Marco
name: Cotellucci, Alessandro
name: Dale, Madeleine
name: Fritzsch, Patrick
name: Lücke, Jens
name: Krstić Marinković, Marina
name: Patella, Agostino
name: Tantalo, Nazario
name: RCstar Collaboration
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2022
Subjects: subject: 530
subject: coupling: electromagnetic
subject: baryon: mass
subject: fundamental constant: fine structure
subject: quantum chromodynamics
subject: quantum electrodynamics
subject: boundary condition
subject: SU(3)
subject: lattice field theory
subject: lattice
subject: costs
subject: meson
subject: Hadronic Spectroscopy
subject: Structure and Interactions
subject: Lattice QCD
subject: Lattice Quantum Field Theory
subject: Lattice QCD and QED
subject: High Performance Computing

description: Accounting for isospin-breaking corrections is critical for achieving subpercent precision in lattice computations of hadronic observables. A way to include QED and strong-isospin-breaking corrections in lattice QCD calculations is to impose C$^{⋆}$ boundary conditions in space. Here, we demonstrate the computation of a selection of meson and baryon masses on two QCD and five QCD+QED gauge ensembles in this setup, which preserves locality, gauge and translational invariance all through the calculation. The generation of the gauge ensembles is performed for two volumes, and three different values of the renormalized fine-structure constant at the U-symmetric point, corresponding to the SU(3)-symmetric QCD in the two ensembles where the electromagnetic coupling is turned off. We also present our tuning strategy and, to the extent possible, a cost analysis of the simulations with C$^{⋆}$ boundary conditions.[graphic not available: see fulltext]
title: Bumps in the Road
Creators: name: Kendall-Weed, Katherine
Publisher: name: Western Washington University
Year: 2017

description:
 Bumps in the Road is a collection of autobiographical stories that trace the author’s life in music. The accompanying critical preface examines notions of showing and telling, feminist approaches to autobiography, conventions of music memoir, and the nature of hybridity. The stories use personal narrative as well as photos and images to construct distinct but linked recollections from years of playing music and touring across the United States and abroad.
Giuseppe Rabotti (Hrsg.), Breviarium ecclesiae Ravennatis (Codice bavaro) secoli VII-X 1985 / A. Vasina, S. Lazard, G. Gorini, A. Carile, V. Fumagalli, P. Galetti, G. Pasquali, M. Montanari, B. Andreolli, T. Bacchi (Hrsg.), Ricerche e studi sul 'Breviarium ecclesiae Ravennatis' (Codice bavaro), 1985
Creators: name: Durliat, Jean
Publisher: name: Francia
Year: 2018

description: -
description: Francia, Bd. 15 (1987)
Additional file 5 of Sensitivity of CNN image analysis to multifaceted measurements of neurite growth
Creators: name: Vecchi, Joseph T.
name: Mullan, Sean
name: Lopez, Josue A.
name: Rhomberg, Madeline
name: Yamamoto, Annamarie
name: Hallam, Annabelle
name: Lee, Amy
name: Sonka, Milan
name: Hansen, Marlan R.
Publisher: name: figshare
Year: 2023
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Additional File 5: Fig S5. rDRGNs treated with Nocodazole Before replating have longer axons than rDRGNs treated After replating. (A) Schematic showing replating process and that DRGNs treated with nocodazole After replating have decreased neurite growth comparing to DRGNs treated with nocodazole Before replating. (B)Longest axon tracing data shows longer axons in Before than After (n = 103 & 157). Mann-Whitney test p < 0.001.
Dynamic Anomalography: Tracking Network Anomalies via Sparsity and Low Rank
Creators: name: Mardani, Morteza
name: Mateos, Gonzalo
name: Giannakis, Georgios B.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: In the backbone of large-scale networks, origin-to-destination (OD) traffic flows experience abrupt unusual changes known as traffic volume anomalies, which can result in congestion and limit the extent to which end-user quality of service requirements are met. As a means of maintaining seamless end-user experience in dynamic environments, as well as for ensuring network security, this paper deals with a crucial network monitoring task termed dynamic anomalography. Given link traffic measurements (noisy superpositions of unobserved OD flows) periodically acquired by backbone routers, the goal is to construct an estimated map of anomalies in real time, and thus summarize the network `health state' along both the flow and time dimensions. Leveraging the low intrinsic-dimensionality of OD flows and the sparse nature of anomalies, a novel online estimator is proposed based on an exponentially-weighted least-squares criterion regularized with the sparsity-promoting $\ell_1$-norm of the anomalies, and the nuclear norm of the nominal traffic matrix. After recasting the non-separable nuclear norm into a form amenable to online optimization, a real-time algorithm for dynamic anomalography is developed and its convergence established under simplifying technical assumptions. For operational conditions where computational complexity reductions are at a premium, a lightweight stochastic gradient algorithm based on Nesterov's acceleration technique is developed as well. Comprehensive numerical tests with both synthetic and real network data corroborate the effectiveness of the proposed online algorithms and their tracking capabilities, and demonstrate that they outperform state-of-the-art approaches developed to diagnose traffic anomalies.
description: 33 pages, 7 figures, submitted to the IEEE Journal of Selected Topics in Signal Processing - Special issue on `Anomalous pattern discovery for spatial, temporal, networked, and high-dimensional signals'
title: Navigation and dance communication in honeybees: a cognitive perspective
Creators: name: Menzel, Randolf
Publisher: name: Freie Universität Berlin
Year: 2023
Subjects: subject: Cognitive map
subject: Geographic view
subject: Flying insect
subject: Exploratory learning
subject: Generalization
subject: Intuitive model
subject: Radar tracking
classificationCode: 570
subject: Biowissenschaften; Biologie

description: Flying insects like the honeybee experience the world as a metric layout embedded in a compass, the time-compensated sun compass. The focus of the review lies on the properties of the landscape memory as accessible by data from radar tracking and analyses of waggle dance following. The memory formed during exploration and foraging is thought to be composed of multiple elements, the aerial pictures that associate the multitude of sensory inputs with compass directions. Arguments are presented that support retrieval and use of landscape memory not only during navigation but also during waggle dance communication. I argue that bees expect landscape features that they have learned and that are retrieved during dance communication. An intuitive model of the bee’s navigation memory is presented that assumes the picture memories form a network of geographically defined locations, nodes. The intrinsic components of the nodes, particularly their generalization process leads to binding structures, the edges. In my view, the cognitive faculties of landscape memory uncovered by these experiments are best captured by the term cognitive map.
Graphyne- and Graphdiyne-based Nanoribbons: Density Functional Theory Calculations of Electronic Structures
Creators: name: Pan, Lida
name: Zhang, Lizhi
name: Song, Boqun
name: Du, Shixuan
name: Gao, Hongjun
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report on the configurations and electronic properties of graphyne and graphdiyne nanoribbons with armchair and zigzag edges investigated with first principles calculations. Our results show that all the nanoribbons are semiconductors with suitable band gaps similar to silicon. And their band gaps decrease as widths of nanoribbons increase. We also find that the band gap is at the Gamma point for all graphdiyne ribbons and it is at the X point for all graphyne ribbons. Of particular interest, the band gap of zigzag graphyne nanoribbons show a unique step effect as the width increases. This property is good for tuning of the energy band gap, as in a certain range of the ribbon width, the energy gap remains constant and in reality the edge cannot be as neat as that in a theoretic model.
description: Applied Physics Letters 2011
title: Revista “Lusíada – Economia & Empresa” : índice temático dos artigos publicados nos números 1 a 21
Creators: name: Carvalho, José Eduardo
Publisher: name: Universidade Lusíada Editora
Year: 2016

description: Lusíada. Economia & empresa. - ISSN 1645-6750. - S. 2, n. 21 (2016). - p. 181-195
Secular evolution in action: central values and radial trends in the stellar populations of boxy bulges
Creators: name: Williams, Michael J.
name: Bureau, Martin
name: Kuntschner, Harald
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We determine central values and radial trends in the stellar populations of the bulges of a sample of 28 edge-on S0-Sb disk galaxies, 22 of which are boxy/peanut-shaped (and therefore barred). Our principal findings are the following. (1) At a given velocity dispersion, the central stellar populations of galaxies with boxy/peanut-shaped bulges are indistinguishable from those of early-type (elliptical and S0) galaxies. Either secular evolution affects stellar populations no differently to monolithic collapse or mergers, or secular evolution is not important in the central regions of these galaxies, despite the fact that they are barred. (2) The radial metallicity gradients of boxy/peanut-shaped bulges are uncorrelated with velocity dispersion and are, on average, shallower than those of unbarred early-type galaxies. This is qualitatively consistent with chemodynamical models of bar formation, in which radial inflow and outflow smears out pre-existing gradients.
description: MNRAS Letters accepted. 5 pages
Additional file 1 of HPV genotypes in high-grade cervical lesions and invasive cervical carcinoma detected in Gabonese women
Creators: name: Moussavou-Boundzanga, Pamela
name: Koumakpayi, Ismaël Hervé
name: Engohan Aloghe, Corinne
name: Chansi, Junie K.
name: Revignet, Rose
name: Leroy, Eric M.
name: Berthet, Nicolas
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: FOS: Biological sciences

description: Additional file1. Table S1. HPV genotype detected by histological stage according to molecular method
title: HopeLink: A program evaluation
Creators: name: Edwards, Cheryl
name: Lopez, Telma
name: Osborne, Bryan
name: Pappa, Erik
Publisher: name: University of Nevada, Las Vegas
Year: 2009

description: "In January 2009, a four-member team of University of Nevada, Las Vegas (UNLV) Department of Public Administration students set out to evaluate the effectiveness of HopeLink, a transitional housing program in Henderson, Nevada. The research team was tasked with evaluating the effectiveness of the agency and assisting the Committee on Homelessness in deciding future funding allocations. This paper provides our review and analysis, including program strengths and weaknesses, and recommendations for future program and funding improvements.
According to the 2007 U.S. Census, there are approximately 11,000 homeless people in Clark County, Nevada, with 75% of those utilizing transitional housing programs, compared to a national average of 55%. The fact that Clark County had a higher percentage of homeless people using transitional housing programs made the research team aware of the importance of transitional housing agencies and their success rates in this community. HopeLink's transitional housing program helps homeless families ~ mainly women and children who become dispossessed as a result of domestic violence situations ~ achieve positive housing outcomes.
A review of current and closed client files, followed with statistical analyses, staff interviews, an attempt to survey clients, and a literature review, provided the research team with information that led to both quantitative and qualitative findings and seven recommendations to assist the agency improve upon its successes. The primary recommendation is to continue the funding of this agency and, if possible, increase funding. There is one case manager who is responsible for 26 families at any given time. The dedication and effort she puts forth is a key to the success the agency has achieved thus far, and we believe that additional resources would allow for further improvements. Additional recommendations are to increase emphasis on client training, establish standard criteria for program acceptance, and utilize volunteers. We also provide recommendations on improving the efficacy of the HMIS system."
Electroluminescence in Single Layer MoS2
Creators: name: Sundaram, R. S.
name: Engel, M.
name: Lombardo, A.
name: Krupke, R.
name: Ferrari, A. C.
name: Avouris, Ph.
name: Steiner, M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We detect electroluminescence in single layer molybdenum disulphide (MoS2) field-effect transistors built on transparent glass substrates. By comparing absorption, photoluminescence, and electroluminescence of the same MoS2 layer, we find that they all involve the same excited state at 1.8eV. The electroluminescence has pronounced threshold behavior and is localized at the contacts. The results show that single layer MoS2, a direct band gap semiconductor, is promising for novel optoelectronic devices, such as 2-dimensional light detectors and emitters.
Banach Algebras of Vector-valued Functions
Creators: name: Nikou, Azadeh
name: O'Farrell, Anthony G.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 46H99

description: We introduce the concept of an $E$-valued function algebra, a type of Banach algebra that consist of continuous $E$-valued functions on some compact Hausdorff space, where $E$ is a Banach algebra. We present some basic results about such algebras, having to do with the Shilov boundary and the set of peak points of some commutative $E$-valued function algebras. We give some specific examples.
description: 13 pages. This version corrects the published version by deleting two sentences on page 2
The Feeding Habits of the Toadfish (Opsanus Tau) Based on an Analysis of the Contents of the Stomach and Intestine
Creators: name: Chrobot, Raymond J.
Publisher: name: Digital Repository at the University of Maryland
Year: 1951

description: Opsanus tau, (Linneaus) - the toadfish, inhabits a vast area along the Eastern Sea Coast of North America. It is found from the coast of Maine to the regions of the West Indies. North of Cape Cod, its occurrence is rather rare. As for the Chesapeake localities, according to previous records the toadfish lives in the muddy bottoms of the oyster regions of the Chesapeake Bay, around the mouth of the Potomac River, and elsewhere in the saltwater regions. Many specimens were collected from many localities around Annapolis, Maryland to the entrance of the Bay by Hildebrand and Schroeder (1927). Studies on the feeding habits of the toadfish have not been very extensive over the past years as reviewed in the literature. Little attention has been given to very detailed analyses of this type because of their lack of economic importance. (Hildebrand and Schroeder, 1927) in their mention of the toadfish state that its principal food appears to consist of crustaceans, with a combination of mollusks, or other fish. Small crabs among the crustaceans appeared most frequently in the food, although shrimp (and in the smaller individuals Amphipods) and Isopods also were present. Almost any kind of offal is eaten, and in places where garbage is thrown overboard, toadfish are almost always present in comparatively large numbers. (Linton, 1901) noted that the alimentary canal is chiefly filled with crustacean and molluscan remains and the bones and scales of fishes. He also noted finding a partly digested toadfish in the stomach of another. (Gudger, 1908) stated that their favorite food is young molting blue crab; any crustacean will do, however, or fish or almost any kind of offal. This investigation was concerned with the feeding habits of Opsanus tau in the Chesapeake Bay in the vicinity of Crisfield, Maryland. A somewhat detailed analysis was made in the determination of the specific type of food that was present in the comparison to what has previously been noted. In correlation with previous accounts of notations made on the feeding habits of the toadfish , a definite relation occurred between the analyses presented here with earlier findings.
A note on balanced independent sets in the cube
Creators: name: Barber, Ben
Publisher: name: arXiv
Year: 2012
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C69 (Primary) 05C75 (Secondary)

description: Ramras conjectured that the maximum size of an independent set in the discrete cube containing equal numbers of sets of even and odd size is 2^(n-1) - (n-1 choose (n-1)/2) when n is odd. We prove this conjecture, and find the analogous bound when n is even. The result follows from an isoperimetric inequality in the cube.
description: 2 pages
Additional file 2 of Sensitivity of CNN image analysis to multifaceted measurements of neurite growth
Creators: name: Vecchi, Joseph T.
name: Mullan, Sean
name: Lopez, Josue A.
name: Rhomberg, Madeline
name: Yamamoto, Annamarie
name: Hallam, Annabelle
name: Lee, Amy
name: Sonka, Milan
name: Hansen, Marlan R.
Publisher: name: figshare
Year: 2023
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Additional File 2: Fig S2. DRGNs grown on topographical micropatterns have no difference in total length or branch length variation. (A) rDRGNs have no difference in total neurite length when grown on patterned or unpatterned substrates. (B) rDRGNs have no difference in the variation in branch lengths when grown on patterned or unpatterned substrates.
Additional file 4 of Sensitivity of CNN image analysis to multifaceted measurements of neurite growth
Creators: name: Vecchi, Joseph T.
name: Mullan, Sean
name: Lopez, Josue A.
name: Rhomberg, Madeline
name: Yamamoto, Annamarie
name: Hallam, Annabelle
name: Lee, Amy
name: Sonka, Milan
name: Hansen, Marlan R.
Publisher: name: figshare
Year: 2023
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Additional File 4: Fig S4. Assessment of NeuriteNet sorting by all three binary assessments. A. Spearman rank coefficient (ρ) comparing the tracing data with the sorting scores for all 3 comparisons of interest by cv-group. The threshold lines of ρ > |0.2| represents data that was filtered prior to Br Score calculation to minimize noise. B. Br Scores relating tracing data to sorting scores calculated by NeuriteNet split by cv-group. Data with cross-hatched pattern represent data that would be removed with thresholding approaches (data with coefficient ρ < |0.2| in Fig S3A.)
Additional file 1 of Lifestyle-related habits and factors before and after cardiovascular diagnosis: a case control study among 2,548 Swedish individuals
Creators: name: Lönn, Amanda
name: Kallings, Lena V.
name: Andersson, Gunnar
name: Paulsson, Sofia
name: Wallin, Peter
name: Eriksson, Jane Salier
name: Ekblom-Bak, Elin
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Marine Biology

description: Additional file 1.
Ohmic Dissipation in the Interiors of Hot Jupiters
Creators: name: Huang, Xu
name: Cumming, Andrew
Publisher: name: arXiv
Year: 2012
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We present models of ohmic heating in the interiors of hot jupiters in which we decouple the interior and the wind zone by replacing the wind zone with a boundary temperature Tiso and magnetic field Bphi0. Ohmic heating influences the contraction of gas giants in two ways: by direct heating within the convection zone, and by heating outside the convection zone which increases the effective insulation of the interior. We calculate these effects, and show that internal ohmic heating is only able to slow the contraction rate of a cooling gas giant once the planet reaches a critical value of internal entropy. We determine the age of the gas giant when ohmic heating becomes important as a function of mass, Tiso and induced Bphi0. With this survey of parameter space complete, we then adopt the wind zone scalings of Menou (2012) and calculate the expected evolution of gas giants with different levels of irradiation. We find that,with this prescription of magnetic drag, it is difficult to inflate massive planets or those with strong irradiation using ohmic heating, meaning that we are unable to account for many of the observed hot jupiter radii. This is in contrast to previous evolutionary models that assumed that a constant fraction of the irradiation is transformed into ohmic power.
description: 14 pages, 17 figures. Submitted to ApJ
New measurements of the proton's size and structure using polarized photons
Creators: name: Arrington, J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Improved measurements of the proton's structure are now possible thanks to significant technical advances that allow us to probe the proton with polarized photons. These measurements have shown that the proton is not as simple as previously believed: quark orbital angular momentum and relativistic effects play an important role and the spatial distribution of charge and magnetization do not simply mimic the spatial distribution of the quarks. Even more recently, the large scale structure and size of the proton have been examined more carefully, and a significant discrepancy has been observed between the charge radius of the proton as measured in the Lamb shift of muonic hydrogen and measurements using the electron-proton interaction.
description: 8 pages, 3 figures. Proceedings of plenary talk at CIPANP 2012, St Petersburg, FL, May 28 - June 3, 2012
Additional file 1 of Sensitivity of CNN image analysis to multifaceted measurements of neurite growth
Creators: name: Vecchi, Joseph T.
name: Mullan, Sean
name: Lopez, Josue A.
name: Rhomberg, Madeline
name: Yamamoto, Annamarie
name: Hallam, Annabelle
name: Lee, Amy
name: Sonka, Milan
name: Hansen, Marlan R.
Publisher: name: figshare
Year: 2023
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Additional file 1: Fig S1. Saliency maps are generated using a combination of iterative occlusion and graph-based image segmentation. Input images are first processed using a Sobel filter. Following this, a rough saliency map is generated using iterative occlusion. Independently of the occlusion, the image is divided into component pieces using graph-based Felzenswalb segmentation. The rough saliency map and the segmented image are combined using XRAI to generate a saliency map with sensitivity to finer details in the input image.
Additional file 1 of Perspectives across Canada about implementing a palliative approach in long-term care during COVID-19
Creators: name: Kruizinga, Julia
name: Lucchese, Stephanie
name: Vellani, Shirin
name: Rivas, Vanessa Maradiaga
name: Shamon, Sandy
name: Diedrich, Karine
name: Gillespie, Laurel
name: Kaasalainen, Sharon
Publisher: name: figshare
Year: 2023
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer

description: Supplementary Material 1