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      Leveraging Visualization to Improve Sensemaking within a Computational RPD Model A Military Perspective

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      9th Bi-annual International Conference on Naturalistic Decision Making (NDM9) (NDM)

      Naturalistic Decision Making (NDM9)

      23 - 26 June 2009

      Sensemaking, Recognition-primed Decision Making, Knowledge Visualization

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          Abstract

          Motivation – To explore the concept that knowledge visualization would improve sensemaking within the scope of a NDM model; specifically the agent-based R-CAST system derived from Klein’s Recognition-Primed Decision (RPD) Model. Research approach – In order to evaluate the effectiveness of the visual sensemaking extension to gain better situation awareness and team performance, we are taking an experimental approach. Research limitations/Implications – This is an ongoing effort with results of planned experiment expected in early 2009. Originality/Value – The knowledge visualization concept offered in this effort is based on a hybrid dimensionality reduction technique and the aggregated similarity measures of an RPD experience space. The results of the knowledge visualization will likely improve the perception, comprehension and projection associated with an RPD experience space. Take away message – Processes that support a decision maker’s sensemaking and situational awareness to solve problems are inadequate. Extending RPD with knowledge visualization may significantly improve the decision making process.

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          Author and article information

          Contributors
          Conference
          June 2009
          June 2009
          : 215-222
          Affiliations
          Information Science Division

          US Army Research Laboratory
          School of Engineering, The Behrend College

          The Pennsylvania State University
          Department of Computer & Information Science

          Towson University
          Article
          10.14236/ewic/NDM2009.261
          © Timothy P. Hanratty et al. Published by BCS Learning and Development Ltd. 9th Bi-annual International Conference on Naturalistic Decision Making (NDM9), BCS London

          This work is licensed under a Creative Commons Attribution 4.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

          9th Bi-annual International Conference on Naturalistic Decision Making (NDM9)
          NDM
          9
          BCS London
          23 - 26 June 2009
          Electronic Workshops in Computing (eWiC)
          Naturalistic Decision Making (NDM9)
          Product
          Product Information: 1477-9358BCS Learning & Development
          Self URI (journal page): https://ewic.bcs.org/
          Categories
          Electronic Workshops in Computing

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