Knowledge visualization to enhance human-agent situation awareness within a computational Recognition-Primed Decision system

Hanratty, Timothy; Hammell, Robert J.; Yen, John; McNeese, Michael D.; Oh, Soo‐Young; Kim, Hyun Woo; Minotra, Dev; Strater, Laura D.; Cuevas, Haydee M.; Colombo, Dan

doi:10.1109/milcom.2009.5379847

Cited by 7 publications

(5 citation statements)

References 9 publications

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“…(1) Managers, directors, decision makers [33,43,53,123] (2) Researchers and End-Users [ We depict an overview of the activity reflected in the research literature in Figure 4. We next consider the literature on communicative power, since the framework seeks to support designers in maximising this essential quality in their visualisations.…”

Section: Systematic Literature Review Of Knowledge Visualisationmentioning

confidence: 99%

A Framework to Maximise the Communicative Power of Knowledge Visualisations

Renaud

Biljon

2019

Proceedings of the South African Institute of Computer Scientists and Information Technologists 2019

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Knowledge visualisation, in the field of information systems, is both a process and a product, and is informed by the closely aligned fields of information visualisation and knowledge management. Knowledge visualisation has untapped potential within the purview of knowledge communication. Even so, there is little evidence of knowledge visualisations being deployed. This might be due to a lack of evidence-based guidance to inform their creation. To improve this situation, we derived a number of "lenses" that can be used to reveal essential perspectives and feed into the visualisation production process.We propose a conceptual framework which incorporates these lenses to guide producers of knowledge visualisations. This framework uses the different lenses to reveal critical perspectives that need to be considered during the design process. We conclude by demonstrating how this framework could be used to produce an knowledge visualisation with maximum communicative power .

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Section: Systematic Literature Review Of Knowledge Visualisationmentioning

confidence: 99%

A Framework to Maximise the Communicative Power of Knowledge Visualisations

Renaud

Biljon

2019

Proceedings of the South African Institute of Computer Scientists and Information Technologists 2019

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“…We identified the following publications: [7,8,14,26,28,29,47,66,[71][72][73]. We grouped the delineating concepts in these definitions into the categories shown in Table 1.…”

Section: Definitionmentioning

confidence: 99%

“…We grouped the delineating concepts in these definitions into the categories shown in Table 1. [14,21,66,71,74] represent experiences, insights, instructions, and assumptions [28] construct and convey complex insights [66] giving [people] a richer means of expressing what they know [66] promotes the conveyance of experiential knowledge [29] Eppler and Burkhard's original definition is: "the use of visual representations to improve the creation and transfer of knowledge between at least two persons" ([21] p. 551).…”

Section: Definitionmentioning

confidence: 99%

Charting the path towards effective knowledge visualisations

Renaud¹,

Biljon

2017

Proceedings of the South African Institute of Computer Scientists and Information Technologists

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Knowledge visualisation is enjoying increasing attention from researchers and organisations, due to its potential for expediting knowledge transfer. Despite the availability of many information visualisation guidelines, those who are tasked to produce knowledge visualisations currently do so without any formal guidance. These unguided efforts do not reliably deliver efficacious visualisations. The research reported in this paper sought first to delineate the essence of knowledge visualisation. We captured this essence in the form of a comprehensive definition as well as a list of essential criteria exhibited by effective knowledge visualisations. Using these, we moved on to address the lack of guidance by producing a set of knowledge visualisation guidelines. We report on how we derived and evaluated these guidelines. The guidelines, despite the rigorous derivation process, did not help the evaluators to produce effective visualisations. We reflect on the reasons for this and report on a number of lessons learned during the process. We conclude by suggesting a direction for future research. CCS CONCEPTS • Human-centered computing → Visualization theory, concepts and paradigms; Visualization design and evaluation methods; Empirical studies in visualization;

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“…Capitalizing on the human capacity for spatial reasoning, visual analytics enhance the decisionmaker's understanding of data by highlighting complex relationships (3,4). The application of visual analytics has yielded significant results in an array of paradigms including business, medicine, and defense (1,5). The TIFB has incorporated visual analytic techniques within a military decision software application called the Heterogeneous Data-reduction Proximity Tool (HDPT).…”

Section: Introductionmentioning

confidence: 99%

Concept Evaluation of the Heterogeneous Data Proximity Tool at the C4ISR Network Modernization Event FY12

Hanratty¹,

Heilman²,

Richardson³

et al. 2014

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Knowledge visualization to enhance human-agent situation awareness within a computational Recognition-Primed Decision system

Cited by 7 publications

References 9 publications

A Framework to Maximise the Communicative Power of Knowledge Visualisations

A Framework to Maximise the Communicative Power of Knowledge Visualisations

Charting the path towards effective knowledge visualisations

Concept Evaluation of the Heterogeneous Data Proximity Tool at the C4ISR Network Modernization Event FY12

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