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119 results

Visual Encodings for Networks with Multiple Edge Types

Conference Proceeding
Vogogias, T., Archambault, D. W., Bach, B., & Kennedy, J. (in press)
Visual Encodings for Networks with Multiple Edge Types
This paper reports on a formal user study on visual encodings of networks with multiple edge types in adjacency matrices. Our tasks and conditions were inspired by real proble...

Constructing and Evaluating Visualisation Task Classifications: Process and Considerations

Journal Article
Kerracher, N., & Kennedy, J. (2019)
Constructing and Evaluating Visualisation Task Classifications: Process and Considerations. Computer Graphics Forum, 36(3), 47-59. https://doi.org/10.1111/cgf.13167
Categorising tasks is a common pursuit in the visualisation research community, with a wide variety of taxonomies, typologies, design spaces, and frameworks having been develo...

BayesPiles: Visualisation Support for Bayesian Network Structure Learning

Journal Article
Vogogias, A., Kennedy, J., Archambault, D., Bach, B., Smith, V. A., & Currant, H. (2018)
BayesPiles: Visualisation Support for Bayesian Network Structure Learning. ACM transactions on intelligent systems and technology, 10(1), 1-23. https://doi.org/10.1145/3230623
We address the problem of exploring, combining and comparing large collections of scored, directed networks for understanding inferred Bayesian networks used in biology. In th...

Using a task classification in the visualisation design process for task understanding and abstraction: an empirical study

Conference Proceeding
Kerracher, N., Kennedy, J., & Chalmers, K. (2018)
Using a task classification in the visualisation design process for task understanding and abstraction: an empirical study. In J. Johansson, F. Sadlo, & T. Schreck (Eds.), Proceedings of the 2018 Eurographics Conference on Visualization (EuroVis 2018) - Short Papers, 79-83. https://doi.org/10.2312/eurovisshort.20181082
Task classifications are widely purported to be useful in the design process, with various suggestions having been made for their use at the different stages. However, little ...

Pathways for Theoretical Advances in Visualization

Journal Article
Chen, M., Grinstein, G., Johnson, C. R., Kennedy, J., & Tory, M. (2017)
Pathways for Theoretical Advances in Visualization. IEEE Computer Graphics and Applications, 37(4), 103-112. https://doi.org/10.1109/MCG.2017.3271463
There is little doubt that having a theoretic foundation will benefit the field of visualization, including its main subfields: information visualization, scientific visualiza...

MLCut: exploring multi-level cuts in dendrograms for biological data

Conference Proceeding
Vogogias, A., Kennedy, J., Archambault, D., Anne Smith, V., & Currant, H. (2016)
MLCut: exploring multi-level cuts in dendrograms for biological data. In C. Turkay, & T. Ruan Wan (Eds.), Computer Graphics and Visual Computing (CGVC)https://doi.org/10.2312/cgvc.20161288
Choosing a single similarity threshold for cutting dendrograms is not sufficient for performing hierarchical clustering analysis of heterogeneous data sets. In addition, alter...

Telling stories about dynamic networks with graph comics.

Conference Proceeding
Bach, B., Kerracher, N., Hall, K. W., Carpendale, S., Kennedy, J., & Henry Riche, N. (2016)
Telling stories about dynamic networks with graph comics. In Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI'16), (1-13). https://doi.org/10.1145/2858036.2858387
In this paper, we explore graph comics as a medium to communicate changes in dynamic networks. While previous research has focused on visualizing dynamic networks for data exp...

Large-scale Argument Visualization (LSAV)

Conference Proceeding
Khartabil, D., Wells, S., & Kennedy, J. (2016)
Large-scale Argument Visualization (LSAV). In Eurographics Conference on Visualization (EuroVis), Posters Track (2016)
Arguments are structures of premises and conclusions that underpin rational reasoning processes. Within complex knowledge domains, especially if they are contentious, argument...

Hierarchical Clustering with Multiple-Height Branch-Cut Applied to Short Time-Series Gene Expression Data

Conference Proceeding
Vogogias, A., Kennedy, J., & Archambault, D. (2016)
Hierarchical Clustering with Multiple-Height Branch-Cut Applied to Short Time-Series Gene Expression Data. In T. Isenberg, & F. Sadlo (Eds.), EuroVis 2016 - Posters, (1-3). https://doi.org/10.2312/eurp.20161127
Rigid adherence to pre-specified thresholds and static graphical representations can lead to incorrect decisions on merging of clusters. As an alternative to existing automate...

Visual techniques to support exploratory analysis of temporal graph data.

Conference Proceeding
Kerracher, N., Kennedy, J., Chalmers, K., & Graham, M. (2015)
Visual techniques to support exploratory analysis of temporal graph data. In E. Bertini, J. Kennedy, & E. Puppo (Eds.), Proceedings of the Eurographics Conference on Visualization (EuroVis '15), Short Papers Track, (103-107). https://doi.org/10.2312/eurovisshort.20151133
Recently, much research has focused on developing techniques for the visual representation of temporal graph data. This paper takes a wider look at the visual techniques invol...
27 results

Security Visualisation

2018 - 2022
To optimise the ZoneFox product through the development and incorporation of effective information visualisation tools for generating insight through visual exploration and discovery of relationships ...
Funder: Innovate UK | Value: £184,993

KTP Standard Life

2017 - 2018
The development of enhanced data analytics capabilities to enable the modelling, analysis and presentation of complex data to improve Group Internal Audit’s assessment and insight into business risks ...
Funder: Innovate UK | Value: £131,909

Future Energy management of buildings

2014 - 2017
The focus of this proposal is to better understand how energy is consumed in SMEs through the analysis of real time data and the development of SME energy management profiles, to study the potential t...
Funder: Engineering and Physical Sciences Research Council | Value: £131,526

KTP Delta DNA (Games Analytics)

2014 - 2016
To analyse in game communications to predict engagement of players.
Funder: Innovate UK | Value: £133,098

TrustViz

2014 - 2014
Successful completion of project. Deliverable of demonstrative prototype for showing visual inter-relationships of policies, roles and data access achieved and integrated into SymphonicTrust's product...
Funder: Scottish Funding Council | Value: £5,000

Aridhia

2014 - 2014
A prototype visualisation which demonstrated the advantages of dynamic representations of genomes over standard static diagrams was developed. This used the d3 library to allow interactive layering of...
Funder: Scottish Funding Council | Value: £5,000

Biological Visualisation Network - BioVisNet

2014 - 2017
Biology is a visually grounded scientific discipline-from the way data is collected and analysed to the manner in which the results are communicated to others. Traditionally pictures in scientific pub...
Funder: Biotechnology and Biological Sciences Research Council | Value: £151,201

Scottish Woodlands KTP

2013 - 2014
Scottish Woodlands Ltd is Scotland's leading independent full-service forest management company. It is also the second largest operator in the UK, with a network of 17 offices operating throughout Sco...
Funder: Innovate UK | Value: £110,222

Visual Exploration of Species-referenced Repositories (VESpeR)

2012 - 2014
http://www.vesper.org.uk Contains the software produced for this project, a suite of components for analysing Darwin Core Archive (DWCA) datafiles for data quality issues such as data coverage, class...
Funder: Biotechnology and Biological Sciences Research Council | Value: £104,072

GameVis

2012 - 2014
To develop tools for games developers and publishers that allow the visualisation of patterns of game play, to predict retention and the likelihood of micro purchases.
Funder: Innovate UK | Value: £112,361

Date


School

Qualification level

32 results

Visualisation support for biological Bayesian network inference

2015 - 2019
Network models are often created to describe interactions between components in biological systems. At a molecular level the involved com...
Thanasis Vogogias | Director of Studies: Prof Jessie Kennedy

Visualisation techniques to facilitate argument exploration

2015 - date
Arguments are structures of premises and conclusions that underpin rational reasoning processes. Within complex knowledge domains, especially...
Dana Khartabil | Director of Studies: Dr Simon Wells | Second Supervisor: Prof Jessie Kennedy

Reliable and energy efficient scheduling protocols for Wireless Body Area Networks (WBAN)

2014 - 2018
Miss Marwa Salayma | Director of Studies: Prof Ahmed Al-Dubai | Second Supervisor: Dr Imed Romdhani

A pattern-driven corpus to predictive analytics in mitigating SQL injection attack

2011 - 2018
Solomon Uwagbole | Director of Studies: Prof Bill Buchanan | Second Supervisor: Dr Lu Fan

A framework for the transformation of the creative industries in a digital age

2011 - 2015
The cultural and creative industries face a constantly changing context, characterised by the speed of the development and...
Hannah Rudman | Director of Studies: Prof David Benyon | Second Supervisor: Prof Hazel Hall

Web engineering for the evaluation of large complex web systems: methodologies in web metrics

2010 - 2017
Dalal Zahran | Director of Studies: Dr M J Rutter | Second Supervisor: Prof David Benyon

Tasks and visual techniques for exploration of temporal graph data

2010 - 2017
Dr Natalie Kerracher | Director of Studies: Dr Kevin Chalmers | Second Supervisor: Prof Jessie Kennedy

Mobile User Authentication System (MUAS) for e-commerce applications

2009 - 2017
Rania Molla | Director of Studies: Dr Imed Romdhani | Second Supervisor: Prof Bill Buchanan

Complex pleasures: designing optional interactions for public spaces

2008 - 2017
This research will investigate the nature of interactions between people and experience-oriented technologies such as new-media artw...
Dr Ingi Helgason | Director of Studies: Dr Michael Smyth

Data quality and data cleaning in database applications

2008 - 2012
Today, data plays an important role in people’s daily activities. With the help of some database applications such as decision support systems an...
Lin Li | Director of Studies: Dr Taoxin Peng | Second Supervisor: Prof Jessie Kennedy

Date