Výsledky vyhledávání - approximation algorithm

Approximation algorithms / Autor Vazirani, Vijay V.

Approximation Theory and Algorithms for Data Analysis Autor Iske, Armin

Cosine-/Sine-Modulated Filter Banks General Properties, Fast Algorithms and Integer Approximations / Autor Britanak, Vladimir

Obsah: “…Introduction -- Cosine/sine-modulated analysis/synthesis filter banks -- Audio coding standards, (proprietary) audio compression algorithms and broadcasting/speech/data communication codecs -- MDCT/MDST, MLT, ELT and MCLT Filter Banks: Definitions, General Properties and Matrix Representations -- Fast MDCT/MDST, MLT, ELT and MCLT Algorithms -- Efficient implementations of cosine-modulated pseudo-QMF and MLT (MDCT) filter banks in MP3 -- Perfect reconstruction cosine/sine-modulated filter banks in the Dolby Digital (Plus) AC-3 audio coding standards -- Spectral Band Replication Compression Technology: Efficient Implementations of Complex Exponential- and Cosine-modulated QMF Banks -- Efficient implementations of perfect reconstruction low delay cosine-modulated filter banks in the MPEG-4 AAC-ELD -- Integer approximate cosine/sine-modulated filter banks -- Appendices -- Conclusion.…”

Algorithms for Solving Common Fixed Point Problems Autor Zaslavski, Alexander J.

Contemporary Computational Mathematics - A Celebration of the 80th Birthday of Ian Sloan

Cubic Fields with Geometry Autor Hambleton, Samuel A.

Combinatorial Optimization Theory and Algorithms / Autor Korte, Bernhard

Obsah: “…1 Introduction -- 2 Graphs -- 3 Linear Programming -- 4 Linear Programming Algorithms -- 5 Integer Programming -- 6 Spanning Trees and Arborescences -- 7 Shortest Paths -- 8 Network Flows -- 9 Minimum Cost Flows -- 10 Maximum Matchings -- 11 Weighted Matching -- 12 b-Matchings and T -Joins -- 13 Matroids -- 14 Generalizations of Matroids -- 15 NP-Completeness -- 16 Approximation Algorithms -- 17 The Knapsack Problem -- 18 Bin-Packing -- 19 Multicommodity Flows and Edge-Disjoint Paths -- 20 Network Design Problems -- 21 The Traveling Salesman Problem -- 22 Facility Location -- Indices.…”

Computation and Combinatorics in Dynamics, Stochastics and Control The Abel Symposium, Rosendal, Norway, August 2016 /

Identifying Patterns in Financial Markets New Approach Combining Rules Between PIPs and SAX / Autor Leitão, João

Inspired by Nature Essays Presented to Julian F. Miller on the Occasion of his 60th Birthday /

Practical Mathematical Optimization Basic Optimization Theory and Gradient-Based Algorithms / Autor Snyman, Jan A.

Machine Scheduling to Minimize Weighted Completion Times The Use of the α-point / Autor Gusmeroli, Nicoló

Obsah: “…1 Introduction -- 2 List of Main Results -- 3 LP Relaxations for the Release Dates Case -- 4 Conversion Algorithm -- 5 Approximations for 1| rj | ∑ wjCj -- 6 Approximations for 1| rj | ∑ Cj -- 7 Approximation for 1| rj, prec | ∑ wj Cj -- 8 Approximation for P | r j | ∑ Cj -- 9 Approximation for P | dij | ∑ wj Cj -- 10 Conclusions.…”

Power Systems & Smart Energies /

Obsah: “…A Novel Dynamics Approximation method for Analysis and Design of DC Drive Systems --…”

Machine Learning for Big Data Analysis /

Intelligent Multimedia Data Analysis /

Mathematical Geosciences Hybrid Symbolic-Numeric Methods / Autor Awange, Joseph L.

Obsah: “…Solution of algebraic polynomial systems -- Homotopy solution of nonlinear systems -- Over and underdeterminated systems -- Simulated annealing -- Genetic algorithm -- Particle swarm optimization -- Integer programming -- Multiobjective optimization -- Approximation with radial bases functions -- Support vector machines (SVM) -- Symbolic regression -- Quantile regression -- Robust regression -- Stochastic modeling -- Parallel computations.…”

Numerical Fourier Analysis Autor Plonka, Gerlind

Unconventional Computing A Volume in the Encyclopedia of Complexity and Systems Science, Second Edition /

Obsah: “…Amorphous Computing -- Algorithmic Cognition -- Analog Computation -- Applications of P Systems -- Approximations to algorithmic probability -- Artificial Chemistry -- Bacterial Computing -- Biomolecular Data Structures -- Cellular Computing -- Computing with Solitons -- DNA Computing -- Evolution in Materio -- Grossone Infinity Computing -- Immune computing -- Inductive Turing Machines -- Mechanical Computing: The Computational Complexity of Physical Devices -- Membrane Computing, Power and Complexity -- Molecular Automata -- Nanocomputers -- Neuromorphic Computing based on Organic Memristive Systems -- Neuromorphic Photonics, Principles of -- Novel Hardware for Unconventional Computing -- Optical Computing -- Quantum Computing -- Reaction-Diffusion Computing -- Reversible Computing -- Slime Mould Computing -- Thermodynamics of Computation -- Unconventional Computing, Introduction to -- Metaheuristics -- Cuckoo Search -- Firefly Algorithm -- Sound and Music Computing -- Unconventional Computational Problems -- Enzyme-based computing -- Inductive Turing machines and complexity, super-recursive algorithms -- Reservoir computing, principles, and applications -- Collision-based computing -- Grossone Infinity Computing -- Unconventional Computational Problems.…”

Operator Theory, Operator Algebras, and Matrix Theory

Obsah: “…Indecomposable supercharacters of the infinite unitriangular group -- A nonlocal C*-algebra of singular integral operators with shifts and piecewise quasicontinuous coefficients -- Non-Hermitian quantum mechanics of bosonic operators -- Fredholm conditions on non-compact manifolds: theory and examples -- Statistical e-Convergence of Bögel-Type Continuous Functions -- Weighted statistical relative approximation by positive linear operators -- Descriptor systems under feedback and output injection -- Hermitian geometry on resolvent set (I) -- Spectral algorithms for MRA orthonormal wavelets -- The NIEP -- Semi-Fredholmness of Weighted Singular Integral Operators with Shifts and Slowly Oscillating Data -- Factorization of singular integral operators with a Carleman backward shift: the vector case -- Extension-restriction theorems for algebras of approximation sequences -- Toeplitz and Hankel algebras - axiomatic and asymptotic aspects -- More than 40 years of algebraic techniques in Numerical Analysis -- Linearizability of multi-control systems of the class C1 by additive change of controls -- The distance formula related to a family of projections orthogonal to their symmetries.…”

Proceedings of the Ninth International Conference on Soft Computing and Pattern Recognition (SoCPaR 2017)

Obsah: “…An Energy-Efficient MAC Protocol for Mobile Wireless Sensor Network Based on IR-UWB -- Obstacle Detection Algorithm by Stereoscopic Image Processing : Navigation Assistance for the Blind and Visually Impaired -- A Simultaneous Topic and Sentiment Classification of Tweets -- Local Directional Multi Radius Binary Pattern: Novel Descriptor for Face Recognition Application -- Content-based Image Retrieval Approach Using Color and Texture Applied to Two Databases (Coil-100 and Wang) -- Shape Classification Using B-spline Approximation and Contour Based Shape Descriptors -- An Image Processing Based Framework Using Crowdsourcing for a Successful Suspect Investigation -- Recognition and Classification of Arabic Fricative Consonants -- Cancer Classification Using Gene Expression Profiling: Application of the Filter Approach with the Clustering Algorithm.…”