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  • 2010-2014  (370)
  • 1945-1949  (2)
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  • 1
    Online Resource
    Online Resource
    Cham :Springer International Publishing AG,
    Keywords: Electronic data processing. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (207 pages)
    Edition: 1st ed.
    ISBN: 9783319076447
    Series Statement: Lecture Notes in Computer Science Series ; v.8457
    DDC: 006.3
    Language: English
    Note: Intro -- Preface -- Organization -- Table of Contents -- A CP/LNS Approach for Multi-day Homecare Scheduling Problems -- 1 Introduction -- 1.1 Related Work -- 2 A Constraint Model for Homecare Activity Scheduling -- 2.1 Variables -- 2.2 Constraints -- 2.3 Branching Strategy -- 3 Hybrid Approach -- 4 Experimental Analysis -- 5 Conclusions and Future Work -- References -- A Hybrid Metaheuristic to Solve the Resource Allocation Problem in Bike Sharing Systems -- 1 Logistical Challenges in Bike Sharing Systems -- 2 Related Literature -- 3 The Resource Allocation Problem -- 4 The Hybrid Metaheuristic -- 5 Computational Study -- 6 Conclusions and Outlook -- References -- Algorithm Comparison by Automatically Configurable Stochastic Local Search Frameworks: A Case Study Using Flow-Shop Scheduling Problems -- 1 Introduction -- 2 Framework -- 3 The Permutation Flowshop Problem -- 3.1 Problem-Specific Components for the PFSP -- 4 Experimental Evaluation -- 4.1 Experimental Setup -- 4.2 Experimental Results for PFSP-WCT -- 4.3 Experimental Results for PFSP-WT -- 5 Discussion and Conclusions -- References -- A Local Search Approach for Binary Programming: Feasibility Search -- 1 Introduction -- 2 Related Works -- 3 TheBPLocalSearchSolver -- 3.1 Conflict Graphs -- 3.2 Constructive Approach -- 3.3 Local Search : Chains of Flips -- 4 Computational Experiments -- 5 Conclusions -- References -- A Partition-Based Heuristic for the Steiner Tree Problem in Large Graphs -- 1 Introduction -- 2 Partition-Based Construction Heuristic -- 2.1 Step 1: Partition -- 2.2 Step 2: Decompose -- 2.3 Step 3: Solve -- 2.4 Step 4: Repair -- 3 Partition-Based Memetic Algorithm -- 4 Computational Results -- 4.1 Evaluation of the Partitioning Algorithms -- 4.2 Comparison to Other Methods -- 5 Conclusions -- References. , A Path-Generation Matheuristic for Large Scale Evacuation Planning -- 1 Introduction -- 2 Problem Formulation -- 3 Related Work -- 4 Proposed Approaches -- 4.1 Master Problem -- 4.2 Subproblem -- 5 Computational Experiments -- 6 Conclusions -- References -- A Variable Neighborhood Search Using Very Large Neighborhood Structures for the 3-Staged 2-Dimensional Cutting Stock Problem -- 1 Introduction -- 2 Problem Definition -- 2.1 Solution Representation -- 3 Related Work -- 4 Variable Neighborhood Search -- 4.1 Construction Heuristics -- 4.2 Neighborhood Structures and Search -- 5 ILP-Based Very Large Neighborhood Search -- 5.1 An ILP for Packing Strips -- 5.2 Determining Strip Dimensions -- 6 Experimental Results -- 7 Conclusions -- References -- Cooperative Parallel Decomposition Guided VNS for Solving Weighted CSP -- 1 Introduction -- 2 Context and Definitions -- 2.1 Weighted CSP -- 2.2 Tree Decomposition -- 2.3 Decomposition Guided -- 3 Parallel -- 3.1 Asynchronous Master-Slave Architecture for -- 3.2 Master Algorithm -- 3.3 Slave Algorithm -- 4 Benchmark Problems -- 5 Experiments -- 5.1 Experimental Protocol -- 5.2 Contribution of the Parallelization -- 6 Conclusions -- References -- GeNePi: A Multi-Objective Machine Reassignment Algorithm for Data Centres -- 1 Introduction -- 2 Problem Definition -- 2.1 Reassignment Problem -- 2.2 Objectives -- 3 Description of Our Solution: GeNePi -- 3.1 Ge: A Variant of the Constructive Phase of GRASP -- 3.2 Ne: NSGA-II -- 3.3 Pi: A Pareto Local Search -- 4 Evaluation -- 4.1 Experimental Setups -- 4.2 Metrics -- 4.3 Algorithms -- 4.4 Tuning the Steps of GeNePi -- 4.5 Results -- 5 Conclusion -- References -- Hybrids of Integer Programming and ACO for Resource Constrained Job Scheduling -- 1 Introduction -- 2 Problem Specification -- 3 An Integer Programming Formulation -- 4 Column Generation. , 5 Lagrangian Relaxation -- 5.1 The Lagrangian Heuristic -- 6 Ant Colony Optimisation -- 6.1 Variants of CG/LR and ACO Hybrids -- 7 Experiments and Results -- 7.1 Results -- 8 Conclusion -- References -- Iterative Probabilistic Tree Search for the Minimum Common String Partition Problem -- 1 Introduction -- 1.1 Problem Description -- 1.2 Related Work -- 1.3 Organization of the Paper -- 2 Proposed Algorithm -- 2.1 Preliminaries -- 2.2 Main Algorithm -- 3 Experimental Evaluation -- 3.1 Problem Instances -- 3.2 Algorithm Tuning -- 3.3 Numerical Results -- 4 Conclusions and Future Work -- References -- JAM: A Tabu-Based Two-Stage Simulated Annealing Algorithm for the Multidimensional Arrangement Problem -- 1 Introduction -- 1.1 Problem Definition -- 1.2 Related Work -- 1.3 Contributions -- 2 The Algorithm JAM -- 2.1 Notation -- 2.2 Overview of JAM -- 2.3 Elements of JAM -- 3 Evaluation of JAM -- 4 Conclusions -- References -- Online Performance Measures for Metaheuristic Optimization -- 1 Introduction -- 2 The Global Optimization Problem -- 2.1 Definitions -- 2.2 Practical Issues in Global Optimization -- 3 Our Contribution : Time Series Analysis for Performance Assessment of Metaheuristics -- 4 Applications of DFA for Metaheuristics -- 4.1 Differential Evolution (DE) as an Optimization Technique -- 4.2 Basin Hopping (BH) as an Optimization Technique -- 5 Experimental Results -- 5.1 DE - General Findings -- 5.2 DE - On-Line Performance Measure -- 5.3 DE - Online Adaption of Parameter Choices -- 5.4 BH - Results of DFA Analysis -- 6 Discussion -- References -- Speeding Up Logic-Based Benders' Decomposition by a Metaheuristic for a Bi-Level Capacitated Vehicle Routing Problem -- 1 Introduction -- 2 The Bi-Level Capacitated Vehicle Routing Problem with Time Limits -- 3 Related Work -- 4 MIP Model for 2L-VRP-TL. , 5 Logic-Based Benders' Decomposition for 2L-VRP-TL -- 6 Metaheuristic Improvements -- 6.1 Heuristic BD -- 7 Computational Experiments -- 7.1 Instances -- 7.2 Results -- 8 Conclusions -- References -- Author Index.
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  • 2
    Keywords: Wittgenstein, Ludwig Criticism and interpretation ; Wittgenstein, Ludwig, -- 1889-1951 -- Criticism and interpretation ; Wittgenstein, Ludwig, 1889-1951 ; Criticism and interpretation ; Electronic books
    Description / Table of Contents: Wittgensteins Grammatikbegriff ist eigentümlich weit gefasst, das heißt er beinhaltet nicht nur die Regeln für die Anordnung von Wörtern, sondern letztlich alles, was zur Bedeutung eines Begriffes beiträgt. Wittgenstein sieht Grammatik als gleichermaßen mit Willkürlichem und mit Nicht-Willkürlichem verwandt an, wobei der Willkür durch die menschliche Natur und soziale Praktiken Grenzen gesetzt sind. Dieses Buch untersucht genau diese Grenzen mit den Mitteln und Ergebnissen der neuesten linguistischen und kognitionswissenschaftlichen Forschung näher, um die zunächst recht spekulativ anmutenden Argumente Wittgensteins für die Möglichkeit alternativer Grammatiken in Bereichen wie den Farben, der Arithmetik u.a. zu prüfen und über deren Ergebnisse Rückschlüsse zu ziehen auf Grammatiken allgemein und deren Willkürlichkeit..
    Type of Medium: Online Resource
    Pages: 1 Online-Ressource (291 p.)
    ISBN: 9783110328837
    Series Statement: Publications of the Austrian Ludwig Wittgenstein Society - New Ser. v.18
    DDC: 401
    Language: German
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  • 3
    Keywords: Forschungsbericht ; Raumklima ; Raumkühlung ; Benutzer ; Kontrolle ; Behaglichkeit ; Modellierung
    Type of Medium: Online Resource
    Pages: 1 Online-Ressource (81 Seiten, 4,37 MB) , Illustrationen, Diagramme
    Language: German
    Note: Förderkennzeichen BMWi 0327241C. - Verbund-Nummer 01066133 , Unterschiede zwischen dem gedruckten Dokument und der elektronischen Ressource können nicht ausgeschlossen werden
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  • 4
    Online Resource
    Online Resource
    New York, NY :Springer,
    Keywords: Heart rate monitoring. ; Heart beat -- Mathematical models. ; Electronic books.
    Description / Table of Contents: This book presents the basis of Poincaré plot and focus especially on traditional and new methods for analysing the geometry, temporal and spatial dynamics disclosed by the Poincaré plot to evaluate heart rate variability (HRV).
    Type of Medium: Online Resource
    Pages: 1 online resource (158 pages)
    Edition: 1st ed.
    ISBN: 9781461473756
    DDC: 612.171
    Language: English
    Note: Intro -- Preface -- Acknowledgements -- Contents -- 1 Introduction -- 1.1 Heart Rate Variability Techniques in Cardiology -- 1.1.1 The RR Intervals -- 1.2 History of Heart Rate Variability -- 1.3 Physiological Basis of HRV Analysis -- 1.4 Analysis Methods -- 1.4.1 Time Domain -- 1.4.1.1 Statistical Techniques -- 1.4.1.2 Geometric Techniques -- 1.4.2 Frequency Domain -- 1.4.2.1 Short-Term Recordings -- 1.4.2.2 Long-Term Recordings -- 1.4.3 Nonlinear Dynamics -- 2 Quantitative Poincaré Plot -- 2.1 Introduction -- 2.2 Visualization of HRV Using Poincaré Plot -- 2.3 Quantification of Poincaré Plot of RR Interval -- 2.3.1 Ellipse-Fitting Technique -- 2.3.2 Histogram Techniques -- 2.4 Relationship Between Poincaré Shape and Linear HRV Measure -- 2.5 Conclusion -- 3 Poincaré Plot Interpretation of HRV Using Physiological Model -- 3.1 Introduction -- 3.2 Autonomous Nervous System and HRV Analysis -- 3.3 Physiological HRV Model -- 3.3.1 Sympathetic Oscillator -- 3.3.2 Parasympathetic Respiratory Oscillator -- 3.3.3 Sinus Oscillator -- 3.4 Mathematical Analysis of HRV Model Using Poincaré Plot -- 3.4.1 Length of Poincaré Plot Main Cloud -- 3.4.2 Width of the Poincaré Plot Main Cloud -- 3.4.3 Poincaré Plot Morphological Properties for theHRV Model -- 3.5 Simulation Results in Clinical Examples -- 3.5.1 Complete Autonomic Blockade -- 3.5.2 Unopposed Sympathetic Activity-Parasympathetic Blockade -- 3.5.3 Sympathetic-Parasympathetic Balance -- 3.5.4 Data Set Acquisition -- 3.5.5 Data Set Analysis -- 3.5.6 Poincaré Plot Morphology for Real Data -- 3.6 Conclusion -- 4 Poincaré Plot in Capturing Nonlinear Temporal Dynamics of HRV -- 4.1 Introduction -- 4.2 Nonlinear Dynamics -- 4.3 Limitation of Standard Descriptors of Poincaré Plot -- 4.4 Complex Correlation Measures in Poincaré Plot: A Novel Nonlinear Descriptor -- 4.5 Mathematical Analysis of CCM. , 4.5.1 Sensitivity Analysis -- 4.5.1.1 Sensitivity to Changes in Window Length -- 4.5.1.2 Homogeneity to Changes in Temporal Structure -- 4.5.1.3 Examining the Influence of Various lags of Poincaré Plot -- 4.6 Physiological Relevance of CCM with Cardiovascular System -- 4.6.1 Subjects and Study Design -- 4.6.2 Results -- 4.6.3 Physiological Relevance of CCM -- 4.7 Clinical Case Studies Using CCM of Poincaré Plot -- 4.7.1 HRV Studies of Arrhythmia and Normal Sinus Rhythm -- 4.7.2 HRV Studies of Congestive Heart Failure and Normal Sinus Rhythm -- 4.8 Critical Remarks on CCM -- 4.9 Conclusion -- 5 Heart Rate Asymmetry Analysis Using Poincaré Plot -- 5.1 Introduction -- 5.2 Existing Indices of HRA -- 5.2.1 Guzik's Index -- 5.2.2 Porta's Index -- 5.2.3 Ehlers' Index -- 5.3 New Definition of Asymmetry in RR Interval Time Series -- 5.4 Modified HRA Indices Using Poincaré Plot -- 5.4.1 Guzik's Index (GIp) -- 5.4.2 Porta's Index (PIp) -- 5.4.3 Ehlers' Index (EIp) -- 5.5 Application of HRA in Clinical Research -- 5.5.1 Presence of HRA in Healthy Subjects -- 5.5.1.1 Data and Results -- 5.5.1.2 Discussion -- 5.5.2 Correlation Between HRA and Parasympathetic Activity -- 5.5.2.1 Clinical Study Methodology -- 5.5.2.2 Deviation from Symmetry Distsym -- 5.5.2.3 Power Spectral Analysis -- 5.5.2.4 Statistics -- 5.5.2.5 Results from HRA Analysis -- 5.5.2.6 Discussion -- 5.6 Conclusion -- 6 Segmented Poincaré Plot Analysis and Lagged Segmented Poincaré Plot Analysis -- 6.1 Introduction -- 6.2 Segmented Poincaré Plot Analysis -- 6.2.1 SPPA Method -- 6.2.2 Applying SPPA on Simulated BBI Time Series -- 6.2.3 The Ability of SPPA to Obtain Nonlinear Behaviour in Time Series When Applying Surrogate Data Analysis -- 6.2.4 Application of SPPA for Risk Stratification in Dilated Cardiomyopathy Patients -- 6.2.5 Investigating the Influence of Rectangle Size. , 6.2.6 Investigating Age Dependencies in Healthy Subjects -- 6.3 Application of SPPA to Blood Pressure Signals -- 6.3.1 SPPA Adaptation to Blood Pressure (BP) -- 6.3.2 Application to Hypertensive Pregnancy Disorders -- 6.4 Lagged Segmented Poincaré Plot Analysis -- 6.4.1 Method -- 6.4.2 Application of LSPPA to Determine Risk Stratification in Patients Suffering from Dilated Cardiomyopathy -- 6.4.3 LSPPA in Comparison to Traditional Time and Frequency Domain Analysis -- 6.5 Perspective -- 6.5.1 Application of SPPA and LSPPA to Respiratory Signals -- 6.5.2 Application of SPPA to Two-Dimensional Analysis of Signal Couplings (2D SPPA) -- 6.5.3 Application of SPPA to Three-Dimensional Analysis of Signal Couplings (3D SPPA) -- 6.6 Conclusions -- References -- Index.
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  • 5
    Online Resource
    Online Resource
    New Haven :Yale University Press,
    Keywords: Evolution (Biology) -- Philosophy -- History -- 19th century. ; Electronic books.
    Description / Table of Contents: No detailed description available for "Darwin's Pictures".
    Type of Medium: Online Resource
    Pages: 1 online resource (351 pages)
    Edition: 1st ed.
    ISBN: 9780300163100
    DDC: 576.8
    Language: English
    Note: Intro -- Darwin's Pictures: Views of Evolutionary Theory, 1837-1874 -- CONTENTS -- Acknowledgments -- Introduction -- 1 The Galápagos Finches: John Gould, Darwin's Invisible Craftsman, and the Visual Discipline of Ornithology -- 2 Darwin's Diagrams: Images of the Discovery of Disorder -- 3 The Picture Series: On the Evolution of Imperfection -- 4 The Laughing Monkey: The Human Animal -- Conclusion -- Notes -- Bibliography -- Index.
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  • 6
    Keywords: Konferenzschrift ; Kopffüßer ; Systematik ; Tiergeografie
    Type of Medium: Book
    Pages: 28 cm
    Series Statement: Smithsonian contributions to zoology ...
    DDC: 590 s
    Language: English
    Note: Erschienen: Vol. 1 (1998) bis Vol. 2 (1998)
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  • 7
    Keywords: Hochschulschrift
    Type of Medium: Online Resource
    Pages: 1 Online-Ressource (80 Seiten = 4 MB) , Graphen, Karten
    Edition: 2021
    Language: German
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  • 8
    Keywords: Forschungsbericht
    Type of Medium: Online Resource
    Pages: Online-Ressource (PDF-Datei: 25 S., 3.041 KB) , Ill., graph. Darst.
    Language: German
    Note: Auch als gedr. Ausg. vorh. - Unterschiede zwischen dem gedruckten Dokument und der elektronischen Ressource können nicht ausgeschlossen werden , Förderkennzeichen BMU 0325157B. - Verbund-Nr. 01074797. - Berichtbl. u.d.T.: Femtosekundenlaser-Prozessierung zur Herstellung neuartiger "blanck zinc oxide" Solarzellen - zincSolar
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  • 9
    Keywords: Forschungsbericht ; Farbstoffsolarzelle ; Zinkoxid
    Type of Medium: Online Resource
    Pages: Online-Ressource (17 S., 1,88 MB) , Ill., graph. Darst.
    Language: German
    Note: Förderkennzeichen BMBF 16IN0679. - Verbund-Nr. 01066754 , Unterschiede zwischen dem gedruckten Dokument und der elektronischen Ressource können nicht ausgeschlossen werden , Auch als gedr. Ausg. vorh , Systemvoraussetzungen: Acrobat reader.
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  • 10
    Online Resource
    Online Resource
    Berlin : Weierstraß-Inst. für Angewandte Analysis und Stochastik Leibniz-Inst. im Forschungsverbund Berlin e.V.
    Keywords: Forschungsbericht
    Type of Medium: Online Resource
    Pages: Online-Ressource (PDF-Datei: 22 S., 3.840 KB) , Ill., graph. Darst.
    Series Statement: Preprint / Weierstraß-Institut für Angewandte Analysis und Stochastik 1947
    Language: English
    Note: Systemvoraussetzungen: Acrobat reader.
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