Increasing Situational Awareness By Visualizing Uncertainty
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Increasing Situational Awareness By Visualizing Uncertainty
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Author :
language : en
Publisher:
Release Date : 2005
Increasing Situational Awareness By Visualizing Uncertainty written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with categories.
There are many sources of data available to enhance commanders situational awareness. Whether the mission is war fighting, stability operations, or the defense of the homeland, decisions must be made based on the information available. Information comes from many varied sources, in many formats, with a continuum of validity, and is presented in a variety of ways. Situational awareness and decision superiority opportunity is increased when relevant data is effectively presented in a timely manner and with a measure of confidence. Exact, precise data is easier to present than uncertain data; but often uncertain data may be enough for a decision, based on rules of engagement and the value of the action to the mission. We have developed visualization techniques that focus on uncertainty for the purpose of providing decision-quality command and control information for both ground-based and airborne applications. A key focus of our work is to manage the visualization techniques so they do not clutter the display, as a cluttered display can actually decrease situational awareness by masking relevant information. Data can be presented on a 2D or 3D visual display. This paper proposes a method for managing 2D visualizations to increase situational awareness.
Visualizing Threat And Impact Assessment To Improve Situation Awareness
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Author : Michael Cooper Nusinov
language : en
Publisher:
Release Date : 2009
Visualizing Threat And Impact Assessment To Improve Situation Awareness written by Michael Cooper Nusinov and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Human engineering categories.
"Situation awareness comes from combined knowledge of the environment, friendly actions and adversaries' actions. Impact assessment applies that knowledge to determine the consequences of those actions on specific missions and assets. In domains such as asymmetric warfare and cyber security, impact assessment is critical to provide timely and comprehensive situation awareness. An analyst needs to be able to quickly and accurately assess a situation, see the factors affecting important assets, and come to a conclusion on what the best course of actions are to take. Many attempts have been made to visualize a situation from observed raw data for better awareness. However, none have attempted to visualize the impact and threat of observed actions on assets and missions. This thesis investigates critical visual elements that will enhance situation awareness. Our approach leverages results of threat and impact assessment of ongoing situations. These include changes in effects on assets and missions by activities, and the projection of current situations into the future. This set of information is strategically placed and displayed to facilitate analysts to perform forensic and real-time analysis. While other visualization tools have focused on achieving situational awareness through representing raw data in a meaningful way, this visualization attempts to enhance situational awareness through situational assessment."--Abstract.
Human Interface And The Management Of Information Information And Knowledge Design
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Author : Sakae Yamamoto
language : en
Publisher: Springer
Release Date : 2015-07-20
Human Interface And The Management Of Information Information And Knowledge Design written by Sakae Yamamoto and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-07-20 with Computers categories.
The two-volume set LNCS 9172 and 9173 constitutes the refereed proceedings of the Human Interface and the Management of Information thematic track, held as part of the 17th International Conference on Human-Computer Interaction, HCII 2015, held in Los Angeles, CA, USA, in August 2015, jointly with 15 other thematically similar conferences. The total of 1462 papers and 246 posters presented at the HCII 2015 conferences were carefully reviewed and selected from 4843 submissions. These papers address the latest research and development efforts and highlight the human aspects of design and use of computing systems. The papers accepted for presentation thoroughly cover the entire field of human-computer interaction, addressing major advances in knowledge and effective use of computers in a variety of application areas. This volume contains papers addressing the following major topics: information visualization; information presentation; knowledge management; haptic, tactile and multimodal interaction; service design and management; user studies.
Human Factors And Simulation
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Author : Julia Wright
language : en
Publisher: AHFE Conference
Release Date : 2024-07-24
Human Factors And Simulation written by Julia Wright and has been published by AHFE Conference this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-07-24 with Technology & Engineering categories.
Proceedings of the 15th International Conference on Applied Human Factors and Ergonomics and the Affiliated Conferences, Nice, France, 24-27 July 2024.
Improving The Analyst And Decision Maker S Perspective Through Uncertainty Visualization
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Author : Evan T. Watkins
language : en
Publisher:
Release Date : 2000-03-01
Improving The Analyst And Decision Maker S Perspective Through Uncertainty Visualization written by Evan T. Watkins and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-03-01 with Decision making categories.
This thesis constructs the Taxonomy of Uncertainty and an approach for enhancing the information in decision support systems. The hierarchical categorization of numerous causes for uncertainty defines the taxonomy, which fostered the development of a technique for visualizing uncertainty. This technique is fundamental to expressing the multi-dimensional uncertainty that can be associated with any object. By including and intuitively expressing uncertainty, the approach facilitates and enhances intuition and decision-making without undue information overload. The resulting approach for enhancing the information involves recording uncertainty, identifying the relevant items, computing and visualizing uncertainty, and providing interaction with the selection of uncertainty. A prototype embodying this approach to enhancing information by including uncertainty was used to validate these efforts. Evaluation responses of a small sample space support the thesis that the decision-maker's knowledge is enhanced with enlightening information afforded by including and visualizing uncertainty, which can improve the decision-making process. Although the concept was initially conceived to help decision support system users deal with uncertainty, this methodology and these ideas can be applied to any problem where objects with many potential reasons for uncertainty are the focus of the decision-making.
Visualization For Decision Superiority
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Author :
language : en
Publisher:
Release Date : 2005
Visualization For Decision Superiority written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with categories.
PURPOSE: Explain how different visualization techniques can aid decision makers in shortening the decision cycle, decreasing information uncertainty, and improving situational awareness.
Proceedings Of The International Conference On Cybersecurity Situational Awareness And Social Media
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Author : Cyril Onwubiko
language : en
Publisher: Springer Nature
Release Date : 2023-03-07
Proceedings Of The International Conference On Cybersecurity Situational Awareness And Social Media written by Cyril Onwubiko and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-07 with Science categories.
This book highlights advances in Cyber Security, Cyber Situational Awareness (CyberSA), Artificial Intelligence (AI) and Social Media. It brings together original discussions, ideas, concepts and outcomes from research and innovation from multidisciplinary experts. It offers topical, timely and emerging original innovations and research results in cyber situational awareness, security analytics, cyber physical systems, blockchain technologies, machine learning, social media and wearables, protection of online digital service, cyber incident response, containment, control, and countermeasures (CIRC3). The theme of Cyber Science 2022 is Ethical and Responsible use of AI. Includes original contributions advancing research in Artificial Intelligence, Machine Learning, Blockchain, Cyber Security, Social Media, Cyber Incident Response & Cyber Insurance. Chapters “Municipal Cybersecurity—A Neglected Research Area? A Survey of Current Research", "The Transnational Dimension of Cybersecurity: The NIS Directive and its Jurisdictional Challenges" and "Refining the Mandatory Cybersecurity Incident Reporting under the NIS Directive 2.0: Event Types and Reporting Processes” are available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Geospatial Visualisation
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Author : Antoni Moore
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-10-01
Geospatial Visualisation written by Antoni Moore and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-10-01 with Science categories.
This book is a selection of chapters evolved from papers on completed research submitted to GeoCart’2010 / the 1st ICA Regional Symposium on Cartography for Australasia and Oceania, held in Auckland, New Zealand, 1st -3rd September 2010. All of the chapters have been updated and revised thoroughly. They have been blind peer reviewed by two referees of international research standing in geospatial science, mostly in the subdisciplines of cartography and geovisualisation. The book features cutting edge topics such geovisual analytics, mobile / Web 2.0 mapping, spatiotemporal representation, cognitive cartography, historical mapping and 3D technology.
Human Interface And The Management Of Information Information And Knowledge In Context
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Author : Sakae Yamamoto
language : en
Publisher: Springer
Release Date : 2015-07-20
Human Interface And The Management Of Information Information And Knowledge In Context written by Sakae Yamamoto and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-07-20 with Computers categories.
The two-volume set LNCS 9172 and 9173 constitutes the refereed proceedings of the Human Interface and the Management of Information thematic track, held as part of the 17th International Conference on Human-Computer Interaction, HCII 2015, held in Los Angeles, CA, USA, in August 2015, jointly with 15 other thematically similar conferences. The total of 1462 papers and 246 posters presented at the HCII 2015 conferences were carefully reviewed and selected from 4843 submissions. These papers address the latest research and development efforts and highlight the human aspects of design and use of computing systems. The papers accepted for presentation thoroughly cover the entire field of human-computer interaction, addressing major advances in knowledge and effective use of computers in a variety of application areas. This volume contains papers addressing the following major topics: context modelling and situational awareness; decision-support systems; information and interaction for driving; information and interaction for learning and education; information and interaction for culture and art; supporting work and collaboration; information and interaction for safety, security and reliability; information and interaction for novel advanced environments.
Renewable Energy Integration
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Author : Lawrence E. Jones
language : en
Publisher: Academic Press
Release Date : 2017-06-16
Renewable Energy Integration written by Lawrence E. Jones and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-06-16 with Technology & Engineering categories.
Renewable Energy Integration: Practical Management of Variability, Uncertainty, and Flexibility in Power Grids, Second Edition, offers a distilled examination of the intricacies of integrating renewables into power grids and electricity markets. It offers informed perspectives from internationally renowned experts on related challenges and solutions based on demonstrated best practices developed by operators around the world. The book's focus on practical implementation of strategies provides real-world context for the theoretical underpinnings and the development of supporting policy frameworks. The second edition considers myriad integration issues, thus ensuring that grid operators with low or high penetration of renewable generation can leverage the best practices achieved by their peers. It includes revised chapters from the first edition as well as new chapters. Lays out the key issues around the integration of renewables into power grids and markets, from the intricacies of operational and planning considerations to supporting regulatory and policy frameworks. Provides updated global case studies that highlight the challenges of renewables integration and present field-tested solutions and new Forewords from Europe, United Arab Emirates, and United States. Illustrates technologies to support the management of variability, uncertainty, and flexibility in power grids.
