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  • GEOMAR Katalog / E-Books  (2)
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  • 1
    Online-Ressource
    Online-Ressource
    Berlin, Heidelberg :Springer Berlin / Heidelberg,
    Schlagwort(e): Engineering. ; Electronic books.
    Materialart: Online-Ressource
    Seiten: 1 online resource (371 pages)
    Ausgabe: 1st ed.
    ISBN: 9783662491799
    Serie: Studies in Computational Intelligence Series ; v.627
    DDC: 006.3
    Sprache: Englisch
    Anmerkung: Intro -- Foreword -- Preface -- Contents -- 1 Intelligent Computing Systems -- 2 Semantic Tools -- Their Use for Knowledge Management in the Public Sector -- Abstract -- 1 Outlines -- 2 Introduction---Presentation of the Field of Interest -- 2.1 E-Government---The Opportunities Through the Semantic Web -- 2.2 Public Open Data for the Transition to `Open Government' -- 3 Related Work -- 4 Semantic Representation of Knowledge -- 4.1 The RDF Data Model -- 4.2 The URI's Use -- 4.3 RDF Schema Specification Language -- 4.4 Web Ontology Language---OWL -- 5 Reasoning Tools -- 5.1 SWRL Rules -- 5.2 The Query Language SQWRL -- 6 Presentation of Our Ontology Through Prot00E9g00E9 -- 6.1 The Ontology Development in Prot00E9g00E9 4.3 -- 6.2 The E-Government Ontology -- 6.2.1 Defining Classes -- 6.2.2 Defining Properties -- 6.3 The Use of RDF, RDFS, OWL and SWRL Through a Case Study -- 7 Data Mining Technology from Ontologies -- 7.1 SPARQL -- 7.2 SPARQL-DL in OWL2 Query Tab of Prot00E9g00E9 -- 7.3 DL Query Tool of Prot00E9g00E9 -- 8 Evaluation of Ontology -- 8.1 Categorization of the Ontology -- 8.2 Basic Principles of Design -- 8.3 Methodology of the Ontology Development -- 9 Conclusions -- References -- 3 From Game Theory to Complexity, Emergence and Agent-Based Modeling in World Politics -- Abstract -- 1 Introduction -- 2 Game Theory in World Politics -- 2.1 A Game Theoretic Approach of Global Environmental Diplomacy -- 3 From Game Theory to Complexity -- 3.1 Emergence in World Politics -- 4 Simulating Complexity with Agent-Based Modeling -- 4.1 Agent-Based Modeling Research in World Politics -- 4.1.1 Political Applications of ABM -- 5 Conclusions -- Acknowledgments -- References -- List of Software Resources -- 4 A Semantic Approach for Representing and Querying Business Processes -- Abstract -- 1 Introduction. , 2 Semantic Web Techniques in Management Information Systems -- 2.1 What's Worth in Combining Management Information Systems with Semantic Web Technologies? -- 2.2 Process Models, Conceptual Models and Ontologies -- 2.3 Querying Business Process Models -- 2.4 Related Work -- 3 A BPMN Semantic Process Model -- 3.1 The Research Methodology -- 3.2 Developing Business Process Models -- 3.3 Developing the Ontology -- 3.3.1 The Scope of the BPMN Elements -- 3.3.2 The Scope of the Generic BPMN Alternative Models -- 3.3.3 The Scope of the Agent or Actor Participating in the Process -- 3.4 Validating the Ontology -- 4 Querying Conventional Databases and Semantic Models -- 5 Conclusions -- References -- 5 Using Conversational Knowledge Management as a Lens for Virtual Collaboration in the Course of Small Group Activities -- Abstract -- 1 Introduction -- 2 Related Work and Motivation -- 2.1 Conversational Patterns -- 2.2 Design Frames and Technologies for CK Management -- 2.3 Consolidation and Research Focus -- 3 Methodology -- 3.1 Data Samples and Analysis -- 3.2 Language-Action Models -- 4 Implementation -- 4.1 Transformable Document Templates -- 4.2 The Portlets -- 5 Concluding Remarks -- Acknowledgment -- References -- 6 Spatial Environments for m-Learning: Review and Potentials -- Abstract -- 1 Introduction -- 2 List of Resources -- 3 Classification Criteria -- 4 Exemplary Environments -- 5 Comparison -- 6 Results -- 7 Conclusions/Future Work -- References -- 7 Science Teachers' Metaphors of Digital Technologies and Social Media in Pedagogy in Finland and in Greece -- Abstract -- 1 Introduction -- 2 Theoretical Background -- 2.1 Approaching Science -- 2.2 The Relationship Between Science and Digital Technology -- 3 The Study -- 3.1 Aims & -- Methods -- 3.2 The Context and the Participants -- 4 Findings -- 4.1 Science as Way of Thinking. , 4.2 Science as Method -- 5 Conclusions -- References -- 8 Data Driven Monitoring of Energy Systems: Gaussian Process Kernel Machine for Fault Identification with Application to Boiling Water Reactors -- Abstract -- 1 Introduction -- 2 Gaussian Process Kernel Machines -- 3 Methodology -- 4 Application to Monitoring Complex Energy Systems: The Boiling Water Reactor (BWR) Case -- 4.1 Problem Statement -- 4.2 Testing Results -- 5 Conclusions -- References -- 9 A Framework to Assess the Behavior and Performance of a City Towards Energy Optimization -- Abstract -- 1 Introduction -- 2 Policy Context -- 3 Current Relevant Initiatives -- 4 Description of the Framework -- 5 Municipal Building Level SCEAF -- 6 Conclusions -- Acknowledgment -- References -- 10 An Energy Management Platform for Smart Microgrids -- Abstract -- 1 Introduction -- 2 The Smart Polygeneration Microgrid Pilot Plant -- 3 The Energy Management Platform -- 4 The Supervisory, Control and Data Acquisition (SCADA) System -- 5 Results and Discussion -- 6 Conclusions and Future Research Lines -- References -- List of Resources -- 11 Transit Journaling and Traffic Sensitive Routing for a Mixed Mode Public Transportation System -- Abstract -- 1 Introduction -- 1.1 Limited Scope of Data -- 1.2 Formal Route Names Versus Informal Headsigns -- 1.3 Insufficient Stop Descriptions -- 1.4 Traffic Sensitivity in Routing/Trip Planning -- 2 Related Work -- 2.1 Crowdsourced Mapping and Real-time Tracking -- 2.2 Activity Detection -- 2.3 Trip Planning/Routing -- 2.3.1 Dijkstra's Algorithm -- 2.3.2 A* Search -- 2.3.3 Raptor -- 2.4 Trip Planning with Real-time Data -- 3 Methodology/Design -- 3.1 The Server/Back-End -- 3.1.1 GTFS Data Pre-processing -- 3.1.2 Server Design -- 3.1.3 The Modified RAPTOR Search Algorithm -- 3.2 The Mobile App -- 3.2.1 Search -- 3.2.2 Results/Journey Displays -- 3.2.3 Recording. , 3.2.4 Traffic Report -- 3.2.5 Results Display -- 3.2.6 Journey Display -- 3.2.7 Journal -- 3.2.8 Stop Editor -- 3.2.9 Route Editor -- 4 Tests and Results -- 4.1 Basic Routing Capacity -- 4.1.1 Survey -- 4.1.2 Demographics -- 4.1.3 Algorithm Evaluation -- 4.2 Traffic Sensitivity -- 4.3 Journey Recorder -- 5 Future Work -- 5.1 Base Estimate Correction -- 5.2 Preference-Weighing System -- 5.3 Traffic Flow Prediction -- 5.4 Further Evaluation of Mapping Ability -- 6 Conclusion -- References -- 12 Adaptation of Automatic Information Extraction Method for Environmental Heatmaps to U-Matrices of Self Organising Maps -- Abstract -- 1 Introduction -- 2 Problem Formulation -- 3 HInEx---Heatmap Information Extraction -- 3.1 The Idea -- 3.2 Heatmap Area Isolation -- 3.3 Clustering Image Pixels Based on Colors -- 3.4 Generating Tree Description -- 3.5 The Key Search and Its Analysis -- 3.6 The Axis Search and Their Analysis -- 3.7 Complete Heatmap Description -- 4 SOM Cluster Number Extraction Based on U-Matrix -- 4.1 The Idea of HInEx Application to SOM U-Matrix -- 4.2 Clustering -- 4.3 Extracting a U-Matrix Cell Corresponding to a Single Distance Between Neurons -- 4.4 Searching a Color Representing the Minimal Neuron Distance in SOM -- 4.5 Threshold-like Operation -- 4.6 Dilatation and Erosion-like Operations -- 4.7 Searching for the Number of Groups in SOM -- 5 SOM Generator Description -- 6 Experimental Study -- 7 Conclusion -- Acknowledgements -- References -- 13 Evolutionary Computing and Genetic Algorithms: Paradigm Applications in 3D Printing Process Optimization -- Abstract -- 1 Introduction -- 2 Evolutionary Optimization -- 3 Determination of the Pareto-Optimal Build Orientations in Stereolithography -- 3.1 Orientation Selection in SL -- 3.2 Algorithm Configuration and Implementation -- 3.3 Build Orientation Case Study. , 4 Determination of the Optimum Packing Layout in Stereolithography Machine Workspace -- 4.1 Optimization Scheme -- 4.2 Packing Layout Construction Process -- 4.3 Packing Layout Case Studies -- 5 Concluding Remarks -- References -- 14 Car-Like Mobile Robot Navigation: A Survey -- Abstract -- 1 Introduction -- 2 RRT-Based Methods -- 2.1 Unsafe Path Planning -- 2.2 Safe Path Planning -- 2.3 Rapidly Exploring Random Tree Algorithm on Rough Terrains (RRT-RT) -- 2.4 RRT Motion Planning Subsystem -- 2.5 Partial Motion Planning -- 2.6 Sensor-Based Random Tree (SRT) -- 2.7 RRT* Algorithm -- 2.8 Voronoi Fast Marching (VFM) and Fast Marching (FM2) -- 2.9 SBL Algorithm -- 2.10 Single-Query Motion Planning -- 2.11 Dynamic-Domain RRT -- 2.12 Transition-Based RRT -- 2.13 Parallelizing Rapidly-Exploring Random Tree (RRT) Algorithm on Large-Scale Distributed-Memory Architectures -- 2.14 Obstacle Sensitive Cost Function for Navigating Car-Like Robots -- 3 Methods Based on Fuzzy Logic -- 3.1 Distributed Active-Vision Network-Space System -- 3.2 Internet-Based Smart Space Navigation Using Fuzzy-Neural Adaptive Control -- 4 Sensor-Based Methods -- 4.1 Dynamic Window Approach (DWA) -- 4.2 Generalized Voronoi Graph (GVG) Theory -- 4.3 Navigation in Dynamic Environments Using Trajectory Deformation -- 4.4 Probabilistic Velocity Obstacle (PVO) -- 5 SLAM-Based Methods -- 5.1 On-line Path Following -- 5.2 The CyCab: A Car-Like Robot Navigating Autonomously and Safely Among Pedestrians -- 5.3 V-Slam -- 5.4 SLAM-Based Turning Strategy in Restricted Environments -- 5.5 L-Slam -- 6 Conclusions and Future Work -- 6.1 Future Directions in Autonomous Robot Navigation and Obstacle Perception -- 6.2 Future Directions in Applications of Autonomously-Navigating Robots -- References -- 15 Computing a Similarity Coefficient for Mining Massive Data Sets -- Abstract -- 1 Introduction. , 2 Related Work.
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  • 2
    Online-Ressource
    Online-Ressource
    Cham :Springer International Publishing AG,
    Schlagwort(e): Conservation biology. ; Electronic books.
    Materialart: Online-Ressource
    Seiten: 1 online resource (268 pages)
    Ausgabe: 1st ed.
    ISBN: 9783319737959
    Serie: Topics in Geobiology Series ; v.47
    DDC: 560
    Sprache: Englisch
    Anmerkung: Intro -- Preface -- Acknowledgements -- Contents -- Contributors -- An Overview of Conservation Paleobiology -- 1 Defining and Establishing Conservation Paleobiologyas a Discipline -- 2 Data in Conservation Paleobiology -- 3 Looking Forward -- References -- Should Conservation Paleobiologists Save the World on Their Own Time? -- 1 Always Academicize? -- 2 To Advocate, or Not to Advocate -- 3 Speaking Honestly to Power -- 4 From Pure Scientist to Honest Broker -- 5 Keeping It Real -- 6 Overcoming the Fear Factor -- 7 Later Is Too Late -- References -- Conceptions of Long-Term Data Among Marine Conservation Biologists and What Conservation Paleobiologists Need to Know -- 1 What is "Long Term"? -- 2 Survey Implementation -- 3 Survey Responses and What They Mean for Conservation Paleobiologists -- Conservation Goals -- Long-Term Data -- Environmental Stressors -- Baselines -- Challenges -- 4 Takeaways for Conservation Paleobiologists -- 5 Moving Forward -- Appendix 1: Survey Questions -- Appendix 2: Survey Population Selection -- Appendix 3: Categorization of Responses -- References -- Effectively Connecting Conservation Paleobiological Research to Environmental Management: Examples from Greater Everglades' Restoration of Southwest Florida -- 1 Introduction -- 2 Defining the Problem -- 3 Ensuring Success as a Conservation Paleobiologist -- Developing Partnerships and Collaborative Teams -- Becoming or Engaging a Liaison -- Participate in "Management Collaboratives" -- Compose Technical Reports in Addition to Peer-Reviewed Journal Articles -- Present Your Findings to Stake Holder Groups -- Attend and Present at Environmental Science and Restoration Conferences -- Train our Students -- Reward Faculty for Conducting Community-Engaged Scholarship -- Promote and Reward Community Service for Work with Environmental Agencies and NGOs. , 4 Case Studies from Greater Everglades' Restoration -- Case Study 1: Water Management of the Caloosahatchee River -- Case Study 2: Picayune Strand Restoration Project -- 5 Conclusions -- References -- Using the Fossil Record to Establish a Baseline and Recommendations for Oyster Mitigation in the Mid-Atlantic U.S. -- 1 Introduction -- 2 Methods -- Pleistocene Localities -- Field and Museum Sampling -- Oyster Size and Abundance Data -- Reconstructing Paleotemperature and Salinity -- Modern and Colonial Data -- 3 Results -- Paleoenvironmental Reconstruction of Holland Point -- Paleotemperature -- Paleosalinity -- Shell Height -- Growth Rate -- 4 Discussion -- Comparing Pleistocene to Modern Oysters -- Environmental Controls on Oyster Size -- Human Factors Influencing Oyster Size -- Implications for Restoration -- A Role for Conservation Paleobiology -- 5 Conclusion -- References -- Coral Reefs in Crisis: The Reliability of Deep-Time Food Web Reconstructions as Analogs for the Present -- 1 Introduction -- Preserving the Past -- Endangered Coral Reefs -- 2 Fossilizing a Coral Reef -- Dietary Breadth -- Trophic Chains and Levels -- Modularity -- 3 Guild Structure and Diversity -- Identifying Guilds in a Food Web -- 4 Reconstructing the Community -- Diversity and Evenness -- Simulated Food Webs -- 5 Summary -- Appendix 1 -- Hypergeometric Variance -- Appendix 2 -- References -- Exploring the Species -Area Relationship Within a Paleontological Context, and the Implications for Modern Conservation Biology -- 1 Introduction -- 2 Geological Setting -- 3 Methods -- 4 Results -- 5 Discussion -- 6 Conclusion -- References -- Marine Refugia Past, Present, and Future: Lessons from Ancient Geologic Crises for Modern Marine Ecosystem Conservation -- 1 Introduction -- 2 Defining Refugium. , A Species Must Have a Range Contraction, Range Shift, or Migration in Order to Escape the Onset of Global Environmental Degradation That Would Otherwise Cause Extinction of That Species -- Range Shifts -- Habitat Shifts -- Isolated Geographic Refugia -- Life History Refugia -- Cryptic Refugia -- Harvest Refugia -- The Environmental Conditions of a Refugium Are Sufficiently Habitable Such That the Species' Population Remains Viable During Its Time in the Refugium -- A Species' Population Is Smaller in the Refugium Than Its Pre-environmental Perturbation Size -- The Species Remains in the Refugium for Many Generations -- After the Environmental Crisis Ends, the Species Recovers by Inhabiting Newly Re-opened Habitats, Either Through Population Expansion or Through Adaptive Radiation -- Otherwise, the Refugium Became a Trap -- 3 Identifying Ancient Refugia -- Fossil Data -- Phylogeographic Studies -- Species Distribution Models -- 4 Lessons from the Past for Identifying Future Refugia -- As the Marine Environment Continues to Change, Refugia May Need to Shift -- Refugial Size and Connectivity Can Enhance Survivorship, But Can Also Have Evolutionary Consequences -- Conditions Inside Refugia May Not Necessarily Remain Pristine, But Will Need to Be of Sufficiently Lower Magnitude of Total Stress to Maintain Viable Populations -- Beware the Refugial Trap -- 5 Future Directions for Investigating Ancient Refugia -- 6 Conclusions -- Appendix -- References -- Training Tomorrow's Conservation Paleobiologists -- 1 Business As Usual Is Not Enough -- 2 A Call to Action -- 3 Bridging the Gap -- Recommendation 1 -- Recommendation 2 -- Recommendation 3 -- Recommendation 4 -- Recommendation 5 -- Recommendation 6 -- 4 Okay, But… -- 5 In the Meantime… -- 6 A Bright Future -- References -- A Conceptual Map of Conservation Paleobiology: Visualizinga Discipline. , 1 Determining the Current State and Structure of Conservation Paleobiology -- 2 Mapping a Discipline -- Bibliographic Co-Authorship Visualizations -- Text Co-Occurrence Visualizations -- Bibliographic Co-Citation Visualizations -- Bibliographic Coupling Visualizations -- 3 Bibliometric Networks -- Bibliographic Co-Authorship Networks -- Text Co-Occurrence Networks -- Bibliographic Co-Citation Networks -- Bibliometric Coupling Networks -- 4 The Intellectual Landscape -- 5 Emerging Frontiers -- 6 Conclusions -- References -- Index.
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