Browsing by Title
Now showing items 321-340 of 4790
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Approximate Correspondences in High Dimensions
(2006-06-15)Pyramid intersection is an efficient method for computing an approximate partial matching between two sets of feature vectors. We introduce a novel pyramid embedding based on a hierarchy of non-uniformly shaped bins that ...
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Approximating Buy-at-Bulk k-Steiner trees
(2005-11-15)In the buy-at-bulk $k$-Steiner tree (or rent-or-buy$k$-Steiner tree) problem we are given a graph $G(V,E)$ with a setof terminals $T\subseteq V$ including a particular vertex $s$ calledthe root, and an integer $k\leq |T|$. ...
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Approximation Method for Solving Variational Inequality with Multiple Set Split Feasibility Problem in Banach Space
(2017-12-18)In this thesis, we consider the problem of approximating solution of generalized equilibrium problems and common fixed point of finite family of strict pseudocontractions. The result obtained is applied in approximation ...
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Approximation Method for Solving Variational Inequality with Multiple Set Split Feasibility Problem in Banach Space
(2017-12-18)In this thesis, an iterative algorithm for approximating the solutions of avariational inequality problem for a strongly accretive, L-Lipschitz map and solutions of a multiple sets split feasibility problem is studied in ...
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Approximation of Solutions of Inclusion Problems with Applications to Hammerstein Equation and Image Restoration
(2020-09-12)Monotone operators and accretive operators are essential to modern optimization and xed point theory. Monotone operators were rst discovered by Minty in real Hilbert spaces to aid in the abstract study of electrical ...
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Approximation of Solutions of Split Inverse Problem for Multi-valued Demi-Contractive Mappings in Hilbert Spaces
(AUST, 2019-05-10)Let H1 and H2 be two Hilbert spaces and Aj : H1 → H2 be bounded linear operators and Ui: H1 → 2H1, Tj : H2 → 2H2, 1 ≤ i ≤ n, 1 ≤ j ≤ r be two multi-valued demi-contractive operators with demi-contractive constants βi and ...
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Approximation of Zeros of M-Accretive Operators; Solutions to Variational Inequality and Generalized Split Feasibility Problems
(AUST, 2019-06-06)In this thesis, the problem of solving the equation of the form Au = 0, (0.0.1) where A is a nonlinear map (either mapping a Banach space, E to itself or mapping E to its dual, E ∗ ), is considered. This problem is desirable ...
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Approximations in the HMAX Model
(2011-04-14)The HMAX model is a biologically motivated architecture for computer vision whose components are in close agreement with existing physiological evidence. The model is capable of achieving close to human level performance ...
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ARBAC Policy for a Large Multi-National Bank
(2011-04-27)Administrative role-based access control (ARBAC) is the first comprehensive administrative model proposed for role-based access control (RBAC). ARBAC has several features for designing highly expressive policies, but current ...
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Arbitrary axisymmetric steady streaming: Flow, force and propulsion
(SpringerJournal of Engineering Mathematics, 2016)A well-developed method to induce mixing on microscopic scales is to exploit flows generated by steady streaming. Steady streaming is a classical fluid dynamics phenomenon whereby a time-periodic forcing in the bulk or ...
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The Architect's Collaborator: Toward Intelligent Tools for Conceptual Design
(2001-01-01)In early stages of architectural design, as in other design domains, the language used is often very abstract. In architectural design, for example, architects and their clients use experiential terms such as "private" ...
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An Architecture for Online Affordance-based Perception and Whole-body Planning
(2014-03-16)The DARPA Robotics Challenge Trials held in December 2013 provided a landmark demonstration of dexterous mobile robots executing a variety of tasks aided by a remote human operator using only data from the robot's sensor ...
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An architecture for secure searchable cloud storage
(University of Cape TownFaculty of ScienceDepartment of Computer Science, 2012)Cloud Computing is a relatively new and appealing concept; however, users may not fully trust Cloud Providers with their data and can be reluctant to store their files on Cloud Storage Services. The problem is that Cloud ...
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Arctic Sea Ice Loss in Different Regions Leads to Contrasting Northern Hemisphere Impacts
(Wiley-BlackwellGeophysical Research Letters, 2018-01-28)To explore the mechanisms linking Arctic sea-ice loss to changes in mid-latitude surface temperatures, we conduct idealized modeling experiments using an intermediate general circulation model and with sea-ice loss confined ...
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Are there testable discrete Poincaré invariant physical theories?
(IOP PublishingClassical and Quantum Gravity, 2018-09-05)In a model of physics taking place on a discrete set of points that approximates Minkowski space, one might perhaps expect there to be an empirically identifiable preferred frame. However, the work of Dowker et al (2004 ...
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ARIADNE: Pattern-Directed Inference and Hierarchical Abstraction in Protein Structure Recognition
(1987-05-01)There are many situations in which a very detailed low-level description encodes, through a hierarchical organization, a recognizable higher-order pattern. The macro-molecular structural conformations of proteins exhibit ...
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Arithmetic in LISP 1.5
(1961-04-01)As of the present, the following parts of LISP 1.5 are working. This is an excerpt from the forth coming LISP 1.5 Programmer's Manual.
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Arithmetic invariant theory and 2-descent for plane quartic curves
(Mathematical Sciences PublishersAlgebra & Number Theory, 2016-09-27)Given a smooth plane quartic curve C over a field $\textit{k}$ of characteristic 0, with Jacobian variety $\textit{J}$, and a marked rational point P $\in$ C($\textit{k}$), we construct a reductive group $\textit{G}$ and ...
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Arithmetic Shifting Considered Harmful
(1976-09-01)For more than a decade there has been great confusion over the semantics of the standard "arithmetic right shift" instruction. This confusion particularly afflicts authors of computer reference handbooks and of ...