Results for 'Smooth Class'

972 found
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  1.  73
    Smooth classes without AC and Robinson theories.Massoud Pourmahdian - 2002 - Journal of Symbolic Logic 67 (4):1274-1294.
    We study smooth classes without the algebraic closure property. For such smooth classes we investigate the simplicity of the class of generic structures, in the context of Robinson theories.
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  2.  20
    Multidimensional Exact Classes, Smooth Approximation and Bounded 4-Types.Daniel Wolf - 2020 - Journal of Symbolic Logic 85 (4):1305-1341.
    In connection with the work of Anscombe, Macpherson, Steinhorn and the present author in [1] we investigate the notion of a multidimensional exact class (R-mec), a special kind of multidimensional asymptotic class (R-mac) with measuring functions that yield the exact sizes of definable sets, not just approximations. We use results about smooth approximation [24] and Lie coordinatization [13] to prove the following result (Theorem 4.6.4), as conjectured by Macpherson: For any countable language$\mathcal {L}$and any positive integerdthe (...)$\mathcal {C}(\mathcal {L},d)$of all finite$\mathcal {L}$-structures with at mostd4-types is a polynomial exact class in$\mathcal {L}$, where a polynomial exact class is a multidimensional exact class with polynomial measuring functions. (shrink)
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  3. One Novel Class of Bézier Smooth Semi-Supervised Support Vector Machines for Classification.En Wang, Ziyang Wang & Q. Wu - 2021 - Neural Computing and Applications 3 (1):1-17.
    This article puts forward a novel class of Bézier smooth semi-supervised support vector machines(BS4VMs) for classification. As is well known, semi-supervised support vector machine is introduced for dealing with quantities of unlabeled data in the real world. Labeled data is utilized to train the algorithm and then adapting it to classify the unlabeled data. However, the objective semi-supervised function is not differentiable globally. It is required to endure heavy burden in solving two quadratic programming problems with inversion matrix (...)
     
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  4. Face recognition method based on multi-class classification of smooth support vector machine.Wang En Wu Qing, Liang Bo, Wang Wan & En Wang - 2015 - Journal of Computer Applications 35 (s1).
    A new three-order piecewise function was used to smoothen the model of Support Vector Machine( SVM) and a Third-order Piecewise Smooth SVM( TPSSVM) was proposed. By theory analyzing, approximation accuracy of the smooth function to the plus function is higher than that of the available. When dealing with the multi-class problem, a coding method of multi-class classification based on one-against-rest was proposed. Principal Component Analysis( PCA) was employed to extract the main features of face image set, (...)
     
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  5.  42
    The primal framework II: smoothness.J. T. Baldwin & S. Shelah - 1991 - Annals of Pure and Applied Logic 55 (1):1-34.
    Let be a class of models with a notion of ‘strong’ submodel and of canonically prime model over an increasing chain. We show under appropriate set-theoretic hypotheses that if K is not smooth , then K has many models in certain cardinalities. On the other hand, if K is smooth, we show that in reasonable cardinalities K has a unique homogeneous-universal model. In this situation we introduce the notion of type and prove the equivalence of saturated with (...)
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  6. Bezier Smooth Support Vector Classification.Q. Wu & En Wang - 2015 - Journal of Computational Information Systems 11 (12).
    A new smooth method for solving the support vector machine classification (SVC) is presented. Since the objective function of the unconstrained SVC is non-smooth, we apply the smooth technique and replace the SVC function with Bézier function and get a class of Bézier smooth support vector machines (BSSVM). The fast Newton-Armijo algorithm is used to solve the BSSVM. Theoretical analysis and numerical results illustrate that this smooth SVM model improves in efficiency and accuracy compared (...)
     
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  7.  18
    Coxeter Groups and Abstract Elementary Classes: The Right-Angled Case.Tapani Hyttinen & Gianluca Paolini - 2019 - Notre Dame Journal of Formal Logic 60 (4):707-731.
    We study classes of right-angled Coxeter groups with respect to the strong submodel relation of a parabolic subgroup. We show that the class of all right-angled Coxeter groups is not smooth and establish some general combinatorial criteria for such classes to be abstract elementary classes (AECs), for them to be finitary, and for them to be tame. We further prove two combinatorial conditions ensuring the strong rigidity of a right-angled Coxeter group of arbitrary rank. The combination of these (...)
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  8.  40
    Simple generic structures.Massoud Pourmahdian - 2003 - Annals of Pure and Applied Logic 121 (2-3):227-260.
    A study of smooth classes whose generic structures have simple theory is carried out in a spirit similar to Hrushovski 147; Simplicity and the Lascar group, preprint, 1997) and Baldwin–Shi 1). We attach to a smooth class K0, of finite -structures a canonical inductive theory TNat, in an extension-by-definition of the language . Here TNat and the class of existentially closed models of =T+,EX, play an important role in description of the theory of the K0,-generic. We (...)
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  9.  62
    A foundation for real recursive function theory.José Félix Costa, Bruno Loff & Jerzy Mycka - 2009 - Annals of Pure and Applied Logic 160 (3):255-288.
    The class of recursive functions over the reals, denoted by , was introduced by Cristopher Moore in his seminal paper written in 1995. Since then many subsequent investigations brought new results: the class was put in relation with the class of functions generated by the General Purpose Analogue Computer of Claude Shannon; classical digital computation was embedded in several ways into the new model of computation; restrictions of were proved to represent different classes of recursive functions, e.g., (...)
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  10.  15
    What Is Good or Bad in Mood Enhancement?Rein Vos - 2011 - In Julian Savulescu, Ruud ter Meulen & Guy Kahane, Enhancing Human Capacities. Blackwell. pp. 194–206.
    This chapter discusses three different ways of talking about mood enhancement. First, if we do want to enhance, what is good enhancement? Second, if one wants to enhance, what is the usefulness of enhancement? Third, if we want to enhance, what might be the beneficial (or harmful) effects? To illustrate the conceptual analysis in this chapter, two classes of drugs to enhance mood are used. First is the class of selective serotonin reuptake inhibitors (SSRIs) and the other class (...)
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  11.  92
    Modernity in South Korea: An Alternative Narrative.Hagen Koo - 1999 - Thesis Eleven 57 (1):53-64.
    A large literature on South Korean economic development has presented one dominant narrative on Korean modernity, essentially that of a smooth and peaceful process of modernity brought about by the immutable logic of the market and by a gradual expansion of the middle class and civil society. This essay presents another narrative which stresses the role of social struggles in this process. Korea's transition to modernity has been marked by a high level of social conflicts and by clashes (...)
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  12. Quantum-information conservation. The problem about “hidden variables”, or the “conservation of energy conservation” in quantum mechanics: A historical lesson for future discoveries.Vasil Penchev - 2020 - Energy Engineering (Energy) eJournal (Elsevier: SSRN) 3 (78):1-27.
    The explicit history of the “hidden variables” problem is well-known and established. The main events of its chronology are traced. An implicit context of that history is suggested. It links the problem with the “conservation of energy conservation” in quantum mechanics. Bohr, Kramers, and Slaters (1924) admitted its violation being due to the “fourth Heisenberg uncertainty”, that of energy in relation to time. Wolfgang Pauli rejected the conjecture and even forecast the existence of a new and unknown then elementary particle, (...)
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  13. An Interview with Lance Olsen.Ben Segal - 2012 - Continent 2 (1):40-43.
    continent. 2.1 (2012): 40–43. Lance Olsen is a professor of Writing and Literature at the University of Utah, Chair of the FC2 Board of directors, and, most importantly, author or editor of over twenty books of and about innovative literature. He is one of the true champions of prose as a viable contemporary art form. He has just published Architectures of Possibility (written with Trevor Dodge), a book that—as Olsen's works often do—exceeds the usual boundaries of its genre as it (...)
     
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  14.  40
    A Metadisciplinary Course as a Means of Incorporating Applied Ethics into the Undergraduate Curriculum.Judy E. Stern - 1998 - Teaching Philosophy 21 (2):163-170.
    This paper details a “metadisciplinary” applied ethics course jointly taught and pioneered by a biologist, psychologist, and ethicist on the subject of Assisted Reproduction. Contrasted with a transdisciplinary approach (whose content involves themes or issues that span traditional disciplinary lines) and a multidisciplinary approach (which involves experts from several disciplines working side by side), a metadisciplinary approach involves both of these former characteristics while incorporating a continuous, critical appreciation for the strengths and weaknesses of the contrasting methods and scopes of (...)
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  15.  19
    Compact Metrizable Structures via Projective Fraïssé Theory With an Application to the Study of Fences.Gianluca Basso - 2020 - Bulletin of Symbolic Logic 26 (3-4):299-300.
    In this dissertation we explore projective Fraïssé theory and its applications, as well as limitations, to the study of compact metrizable spaces. The goal of projective Fraïssé theory is to approximate spaces via classes of finite structures and glean topological or dynamical properties of a space by relating them to combinatorial features of the associated class of structures. Using the framework of compact metrixable structures, we establish general results which expand and help contextualize previous works in the field. Many (...)
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  16.  34
    Focal Length; Poetry for Beginners; ID Photos.Gabeba Baderoon - 2015 - Feminist Studies 41 (1):134.
    In lieu of an abstract, here is a brief excerpt of the content:134 Feminist Studies 41, no. 1. © 2015 by Gabeba Baderoon Focal Length Gabeba Baderoon I take out the black and white photos I brought with me from Cape Town and haven’t looked at for years and stand them next to one another on the dining room table. In one, my mother in her white coat at the hospital looks up from her notes, distracted, in the grainy matte (...)
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  17.  30
    A Metadisciplinary Course as a Means of Incorporating Applied Ethics into the Undergraduate Curriculum.Catherine P. Cramer, Ronald M. Green & Judy E. Stern - 1998 - Teaching Philosophy 21 (2):163-170.
    This paper details a “metadisciplinary” applied ethics course jointly taught and pioneered by a biologist, psychologist, and ethicist on the subject of Assisted Reproduction. Contrasted with a transdisciplinary approach (whose content involves themes or issues that span traditional disciplinary lines) and a multidisciplinary approach (which involves experts from several disciplines working side by side), a metadisciplinary approach involves both of these former characteristics while incorporating a continuous, critical appreciation for the strengths and weaknesses of the contrasting methods and scopes of (...)
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  18.  41
    Μ-programs, uniform interpolation and bisimulation quantifiers for modal logics ★.Giovanna D'Agostino, Giacomo Lenzi & Tim French - 2006 - Journal of Applied Non-Classical Logics 16 (3-4):297-309.
    We consider the relation between the uniform interpolation property and the elimination of non-standard quantifiers (the bisimulation quantifiers) in the context of the ?-calculus. In particular, we isolate classes of frames where the correspondence between these two properties is nicely smooth.
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  19.  11
    The Transformative Journey of Transplantation.Valen Keefer - 2022 - Narrative Inquiry in Bioethics 12 (2):129-131.
    In lieu of an abstract, here is a brief excerpt of the content:The Transformative Journey of TransplantationValen KeeferThe moisture from the ocean floated effortlessly through the air as it glided over the rocky cliff. The steady stream of mist covered my face and frizzy hair with beaded water droplets. I had been sitting on a bench alone for hours admiring the Northern California coast at a magnificent overlook featuring a bird’s-eye view of the endless sea and campground I called home (...)
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  20. Maximality vs. Optimality in Dyadic Deontic Logic.Xavier Parent - 2014 - Journal of Philosophical Logic 43 (6):1101-1128.
    This paper reports completeness results for dyadic deontic logics in the tradition of Hansson’s systems. There are two ways to understand the core notion of best antecedent-worlds, which underpins such systems. One is in terms of maximality, and the other in terms of optimality. Depending on the choice being made, one gets different evaluation rules for the deontic modalities, but also different versions of the so-called limit assumption. Four of them are disentangled, and compared. The main observation of this paper (...)
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  21.  46
    Michael L. Mark.Patrice Madura Ward-Steinman - 2019 - Philosophy of Music Education Review 27 (1):92.
    In lieu of an abstract, here is a brief excerpt of the content:Michael L. MarkPatrice Madura Ward-SteinmanI met Michael Mark at the first Philosophy of Music Education conference held at Indiana University in the summer of 1990. I was a doctoral student at IU then and had studied the writings of many of the conference presenters and so the experience of hearing and meeting them in person was a heady one, indeed. I will never forget those impressions of Phil Alperson, (...)
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  22.  89
    Polish metric spaces: Their classification and isometry groups.John D. Clemens, Su Gao & Alexander S. Kechris - 2001 - Bulletin of Symbolic Logic 7 (3):361-375.
    § 1. Introduction. In this communication we present some recent results on the classification of Polish metric spaces up to isometry and on the isometry groups of Polish metric spaces. A Polish metric space is a complete separable metric space.Our first goal is to determine the exact complexity of the classification problem of general Polish metric spaces up to isometry. This work was motivated by a paper of Vershik [1998], where he remarks : “The classification of Polish spaces up to (...)
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  23.  35
    A complex formulation of generalized Hamiltonian (Birkhoffian) theory.J. McEwan - 1993 - Foundations of Physics 23 (2):313-327.
    Fundamental analytic, algebraic, and geometric properties of generalized Hamiltonian (Birkhoffian) theory are compared with the properties of a covering unitary phase-space formulation based on complex variables of the form (p+iq). Technical advantages in the unitary phase-space formulation are illustrated by a detailed discussion of the one-dimensional extended damped harmonic oscillator. One advantage is the ability to fully describe nonconservative constraint forces within a globally conservative system. Another advantage is that wider classes of gauge transformations are available to simplify the construction (...)
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  24.  19
    Optimizing Local Probability Models for Statistical Parsing.Mark Mitchell, Christopher D. Manning & Kristina Toutanova - unknown
    This paper studies the properties and performance of models for estimating local probability distributions which are used as components of larger probabilistic systems — history-based generative parsing models. We report experimental results showing that memory-based learning outperforms many commonly used methods for this task (Witten-Bell, Jelinek-Mercer with fixed weights, decision trees, and log-linear models). However, we can connect these results with the commonly used general class of deleted interpolation models by showing that certain types of memory-based learning, including the (...)
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  25.  49
    The Fin De Siede Debate: Globalization as Epochal Shift.Roger Burbach & William I. Robinson - 1999 - Science and Society 63 (1):10 - 39.
    Behind the economic turbulence and political transformations of recent decades is the transition from the nationstate phase of world capitalism to a new transnational phase. While many detractors of globalization focus on global trade, the process is driven by the transnationalization of capital ownership, which in turn leads to the rise of a transnational bourgeoisie that sits at the apex of the global order. Parallel to the transatlantic and transpacific integration of capital there has been an integration of Southern capitalists (...)
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  26.  11
    Korean Christians Americanized.Hong Dm - 2023 - Philosophy International Journal 6 (3):1-7.
    With the introduction of zoom and cell group Bible study and fellowship gathering with church members from 6 to 10, congregation members of each Korean church have come to appreciate the diversity within each consistory encompassing multigenerational American born Koreans, foreign expats, diplomats, immigrants from middle class and up from the greater Seoul, South Korea area, political refugees and migrant workers who categorically entered this country with Republic of Korea visa but who originally were able to date back their (...)
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  27.  35
    Selected Letters (review).William James Earle - 1998 - Journal of the History of Philosophy 36 (3):479-481.
    In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Selected Letters by William, Henry JamesWilliam James EarleWilliam and Henry James. Selected Letters. Edited by Ignas K. Skrupskelis and Elizabeth M. Berkeley. Introduction by John J. McDermott. Charlottesville VA: University Press of Virginia, 1997. Pp. xxxi + 570. $ 39.95.Almost fifty years of letters to and from the very diversely brilliant James brothers: in this volume a generous, and probably ample, selection of 216 from a total of (...)
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  28.  22
    Work placements in the media and creative industries: Discourses of transformation and critique in an era of precarity.Michelle Phillipov - 2021 - Arts and Humanities in Higher Education 21 (1):3-20.
    Arts and Humanities in Higher Education, Volume 21, Issue 1, Page 3-20, February 2022. As graduate labour market conditions have become increasingly challenging, higher education institutions have intensified their focus on ‘employability’ via strategies such as work placements. Focusing on work placements in the media and creative industries, this article identifies and analyses three key discourses that animate the pedagogical literature in these sectors: work placements as facilitating a ‘smooth transition’ to the labour market; work placements as a place (...)
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  29. The Symmetries of Quantum and Classical Information. The Ressurrected “Ether" of Quantum Information.Vasil Penchev - 2021 - Philosophy of Science eJournal (Elsevier: SSRN) 14 (41):1-36.
    The paper considers the symmetries of a bit of information corresponding to one, two or three qubits of quantum information and identifiable as the three basic symmetries of the Standard model, U(1), SU(2), and SU(3) accordingly. They refer to “empty qubits” (or the free variable of quantum information), i.e. those in which no point is chosen (recorded). The choice of a certain point violates those symmetries. It can be represented furthermore as the choice of a privileged reference frame (e.g. that (...)
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  30.  76
    (1 other version)A formal system of logic.Hao Wang - 1950 - Journal of Symbolic Logic 15 (1):25-32.
    The main purpose of this paper is to present a formal systemPin which we enjoy a smooth-running technique and which countenances a universe of classes which is symmetrical as between large and small. More exactly,Pis a system which differs from the inconsistent system of [1] only in the introduction of a rather natural new restrictive condition on the defining formulas of the elements. It will be proved that if the weaker system of [2] is consistent, thenPis also consistent.After the (...)
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  31.  98
    Some recent developments on Shannon's General Purpose Analog Computer.Daniel Silva Graça - 2004 - Mathematical Logic Quarterly 50 (4-5):473-485.
    This paper revisits one of the first models of analog computation, the General Purpose Analog Computer . In particular, we restrict our attention to the improved model presented in [11] and we show that it can be further refined. With this we prove the following: the previous model can be simplified; it admits extensions having close connections with the class of smooth continuous time dynamical systems. As a consequence, we conclude that some of these extensions achieve Turing universality. (...)
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  32.  46
    Metacritique: the linguistic assault on German idealism.Jere Paul Surber (ed.) - 2001 - Amherst, NY: Humanity Books.
    Contrary to many of the standard histories of German Idealism, the most recent research suggests that it did not grow smoothly and seamlessly from Kant's critical philosophy into Hegel's mature system, nor did it proceed without serious challenges launched from a wide variety of alternative philosophical perspectives. Probably the most sustained and trenchant assault upon this tradition came from a group of already well-established philosophers and intellectuals who referred to their project as "metacritique," a critical movement spearheaded by such luminaries (...)
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  33. Structures and Logics: A Case for (a) Relativism.Stewart Shapiro - 2014 - Erkenntnis 79 (2):309-329.
    In this paper, I use the cases of intuitionistic arithmetic with Church’s thesis, intuitionistic analysis, and smooth infinitesimal analysis to argue for a sort of pluralism or relativism about logic. The thesis is that logic is relative to a structure. There are classical structures, intuitionistic structures, and (possibly) paraconsistent structures. Each such structure is a legitimate branch of mathematics, and there does not seem to be an interesting logic that is common to all of them. One main theme of (...)
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  34.  93
    From KLM-style conditionals to defeasible modalities, and back.Katarina Britz & Ivan Varzinczak - 2018 - Journal of Applied Non-Classical Logics 28 (1):92-121.
    We investigate an aspect of defeasibility that has somewhat been overlooked by the non-monotonic reasoning community, namely that of defeasible modes of reasoning. These aim to formalise defeasibility of the traditional notion of necessity in modal logic, in particular of its different readings as action, knowledge and others in specific contexts, rather than defeasibility of conditional forms. Building on an extension of the preferential approach to modal logics, we introduce new modal osperators with which to formalise the notion of defeasible (...)
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  35.  70
    A Model for Spacetime II. The Emergence of Higher Dimensions and Field Theory/Strings Dualities.Jerzy Król - 2006 - Foundations of Physics 36 (12):1778-1800.
    We show that in 4-spacetime modified at very short distances due to the weakening of classical logic, the higher dimensions emerge. We analyse the case of some smooth topoi, and the case of some class of pointless topoi. The pointless topoi raise the dimensionality due to the forcing adding “string” objects and thus replacing classical points in spacetime. Turning to strings would be something fundamental and connected with set theoretical forcing. The field theory/strings dualities originate at the set (...)
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  36.  42
    Overcoming Violence in Practice.Sarah Katherine Pinnock - 2004 - Buddhist-Christian Studies 24 (1):73-85.
    In lieu of an abstract, here is a brief excerpt of the content:Overcoming Violence in Practice1Sarah K. PinnockIn Christian thought, the classic theological response to evil and suffering, known as "theodicy," operates on a metaphysical level. It aims to elucidate questions about God: God's power to prevent evil, God's goodness and justice, and God's purposes in allowing evil. It also examines questions about humanity: Are humans chronically prone to sin and violence? Does suffering serve good purposes? Does God redeem suffering? (...)
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  37.  47
    Quantum Physics, Topology, Formal Languages, Computation: A Categorical View as Homage to David Hilbert.Chiara Marletto & Mario Rasetti - 2014 - Perspectives on Science 22 (1):98-114.
    . The deep structural properties of a quantum information theoretic approach to formal languages and universal computation, as well as those of the topology problem of defining the presentation of the Mapping Class Group of a smooth, compact manifold are shown to be grounded in the common categorical features of the two problems.
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  38.  21
    A Convolutional Neural Network Approach for Precision Fish Disease Detection.Dr Mihaira H. Haddad & Fatima Hassan Mohammed - forthcoming - Evolutionary Studies in Imaginative Culture:1018-1033.
    Background: Detecting and classifying fish diseases is crucial for maintaining the health and sustainability of aquaculture systems. This study employs deep learning techniques, particularly Convolutional Neural Networks (CNNs), to automate the detection of various fish diseases using image data. Methods: The study utilizes a carefully curated dataset sourced from the Kaggle database, comprising images representing seven distinct types of fish diseases, along with images of healthy fish. Data preprocessing techniques, including resizing, rescaling, denoising, sharpening, and smoothing, are applied to enhance (...)
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  39. What Is the Validity Domain of Einstein’s Equations? Distributional Solutions over Singularities and Topological Links in Geometrodynamics.Elias Zafiris - 2016 - 100 Years of Chronogeometrodynamics: The Status of the Einstein's Theory of Gravitation in Its Centennial Year.
    The existence of singularities alerts that one of the highest priorities of a centennial perspective on general relativity should be a careful re-thinking of the validity domain of Einstein’s field equations. We address the problem of constructing distinguishable extensions of the smooth spacetime manifold model, which can incorporate singularities, while retaining the form of the field equations. The sheaf-theoretic formulation of this problem is tantamount to extending the algebra sheaf of smooth functions to a distribution-like algebra sheaf in (...)
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  40.  15
    Implication in Sharply Paraorthomodular and Relatively Paraorthomodular Posets.Ivan Chajda, Davide Fazio, Helmut Länger, Antonio Ledda & Jan Paseka - 2024 - In Jacek Malinowski & Rafał Palczewski, Janusz Czelakowski on Logical Consequence. Springer Verlag. pp. 419-446.
    In this paper we show that several classes of partially ordered structures having paraorthomodular reducts, or whose sections may be regarded as paraorthomodular posets, admit a quite natural notion of implication, that admits a suitable notion of adjointness. Within this framework, we propose a smooth generalization of celebrated Greechie’s theorems on amalgams of finite Boolean algebras to the realm of Kleene lattices.
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  41. Plato’s Metaphysical Development before Middle Period Dialogues.Mohammad Bagher Ghomi - manuscript
    Regarding the relation of Plato’s early and middle period dialogues, scholars have been divided to two opposing groups: unitarists and developmentalists. While developmentalists try to prove that there are some noticeable and even fundamental differences between Plato’s early and middle period dialogues, the unitarists assert that there is no essential difference in there. The main goal of this article is to suggest that some of Plato’s ontological as well as epistemological principles change, both radically and fundamentally, between the early and (...)
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  42.  19
    Non-symmetric Transition Probability in Generalized Qubit Models.Gerd Niestegge - 2023 - Foundations of Physics 54 (1):1-20.
    The quantum mechanical transition probability is symmetric. A probabilistically motivated and more general quantum logical definition of the transition probability was introduced in two preceding papers without postulating its symmetry, but in all the examples considered there it remains symmetric. Here we present a class of binary models where the transition probability is not symmetric, using the extreme points of the unit interval in an order unit space as quantum logic. We show that their state spaces are strictly convex (...)
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  43.  11
    Some More Theorems on Structural Entailment Relations and Non-deterministic Semantics.Carlos Caleiro, Sérgio Marcelino & Umberto Rivieccio - 2024 - In Jacek Malinowski & Rafał Palczewski, Janusz Czelakowski on Logical Consequence. Springer Verlag. pp. 345-375.
    We extend classical work by Janusz Czelakowski on the closure properties of the class of matrix models of entailment relations—nowadays more commonly called multiple-conclusion logics—to the setting of non-deterministic matrices (Nmatrices), characterizing the Nmatrix models of an arbitrary logic through a generalization of the standard class operators to the non-deterministic setting. We highlight the main differences that appear in this more general setting, in particular: the possibility to obtain Nmatrix quotients using any compatible equivalence relation (not necessarily a (...)
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  44.  85
    Proximal Support Vector Machine-Based Hybrid Approach for Edge Detection in Noisy Images.Rajendra K. Ray, Manoj Thakur, Deepak Kumar & Subit K. Jain - 2019 - Journal of Intelligent Systems 29 (1):1315-1328.
    We propose a novel edge detector in the presence of Gaussian noise with the use of proximal support vector machine (PSVM). The edges of a noisy image are detected using a two-stage architecture: smoothing of image is first performed using regularized anisotropic diffusion, followed by the classification using PSVM, termed as regularized anisotropic diffusion-based PSVM (RAD-PSVM) method. In this process, a feature vector is formed for a pixel using the denoised coefficient’s class and the local orientations to detect edges (...)
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  45.  7
    Nucleosomes and flipons exchange energy to alter chromatin conformation, the readout of genomic information, and cell fate.Alan Herbert - 2022 - Bioessays 44 (12):2200166.
    Alternative non‐B‐DNA conformations formed under physiological conditions by sequences called flipons include left‐handed Z‐DNA, three‐stranded triplexes, and four‐stranded i‐motifs and quadruplexes. These conformations accumulate and release energy to enable the local assembly of cellular machines in a context specific manner. In these transactions, nucleosomes store power, serving like rechargeable batteries, while flipons smooth energy flows from source to sink by acting as capacitors or resistors. Here, I review the known biological roles for flipons. I present recent and unequivocal findings (...)
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  46.  14
    The Schoolhouse Door: Segregation's Last Stand at the University of Alabama.E. Culpepper Clark - 1993 - Oxford University Press USA.
    On June 11, 1963, in a dramatic gesture that caught the nation's attention, Governor George Wallace physically blocked the entrance to Foster Auditorium on the University of Alabama's campus. His intent was to defy Attorney General Nicholas Katzenbach, sent on behalf of the Kennedy administration to force Alabama to accept court-ordered desegregation. After a tense confrontation, President Kennedy federalized the Alabama National Guard and Wallace backed down, allowing Vivian Malone and James Hood to become the first African Americans to enroll (...)
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  47.  45
    Elements of Mathematical Logic. [REVIEW]J. M. P. - 1966 - Review of Metaphysics 19 (4):816-816.
    Novikov is one of Russia's leading logicians and the appearance of this fine textbook is a good indicator of increasing American interest in Soviet logic. The book contains some new material, including a new independence proof of the rule of complete induction from the remaining axioms of first-order arithmetic. The first third of this work consists in chapters on propositional algebra and the propositional calculus. The first-order predicate calculus comes next under discussion: here a number of important classical results—Gödel's incompleteness (...)
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  48.  90
    The Role of Glass in Interior Architecture: Aesthetics, Community, and Privacy.Matthew Ziff - 2004 - Journal of Aesthetic Education 38 (4):10.
    In lieu of an abstract, here is a brief excerpt of the content:The Role of Glass in Interior Architecture:Aesthetics, Community, and PrivacyMatthew Ziff (bio)Design education seeks to infuse students with knowledge, skills, and attitudes, regarding the design of the built environment. In the areas of knowledge and attitude, sophistication and competence are developed through both practice (largely carried out in the design studio environment), and engagement with critical analysis (largely carried out in seminar classes and traditional lecture format class (...)
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  49. Natural Cybernetics and Mathematical History: The Principle of Least Choice in History.Vasil Penchev - 2020 - Cultural Anthropology (Elsevier: SSRN) 5 (23):1-44.
    The paper follows the track of a previous paper “Natural cybernetics of time” in relation to history in a research of the ways to be mathematized regardless of being a descriptive humanitarian science withal investigating unique events and thus rejecting any repeatability. The pathway of classical experimental science to be mathematized gradually and smoothly by more and more relevant mathematical models seems to be inapplicable. Anyway quantum mechanics suggests another pathway for mathematization; considering the historical reality as dual or “complimentary” (...)
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  50. Gravity as Entanglement. Entanglement as Gravity.Vasil Penchev - 2020 - Logic and Philosophy of Mathematics eJournal (Elsevier: SSRN) 12 (30):1-23.
    A generalized and unifying viewpoint to both general relativity and quantum mechanics and information is investigated. It may be described as a generaliztion of the concept of reference frame from mechanics to thermodynamics, or from a reference frame linked to an element of a system, and thus, within it, to another reference frame linked to the whole of the system or to any of other similar systems, and thus, out of it. Furthermore, the former is the viewpoint of general relativity, (...)
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