Outputs (147)

Multivariate Correlation Analysis Technique Based on Euclidean Distance Map for Network Traffic Characterization (2011)
Presentation / Conference Contribution
Tan, Z., Jamdagni, A., He, X., Nanda, P., & Liu, R. P. (2011, November). Multivariate Correlation Analysis Technique Based on Euclidean Distance Map for Network Traffic Characterization. Presented at 13th International Conference (ICICS 2011), Beijing, China

The quality of feature has significant impact on the performance of detection techniques used for Denial-of-Service (DoS) attack. The features that fail to provide accurate characterization for network traffic records make the techniques suffer from... Read More about Multivariate Correlation Analysis Technique Based on Euclidean Distance Map for Network Traffic Characterization.

Light factorization for mixed-frequency shadows in augmented reality (2011)
Presentation / Conference Contribution
Nowrouzezahrai, D., Geiger, S., Mitchell, K., Sumner, R., Jarosz, W., & Gross, M. (2011, October). Light factorization for mixed-frequency shadows in augmented reality. Presented at IEEE International Symposium on Mixed and Augmented Reality 2011

Integrating animated virtual objects with their surroundings for high-quality augmented reality requires both geometric and radio-metric consistency. We focus on the latter of these problems and present an approach that captures and factorizes extern... Read More about Light factorization for mixed-frequency shadows in augmented reality.

Surround Haptics: Sending Shivers Down Your Spine (2011)
Presentation / Conference Contribution
Israr, A., Poupyrev, I., Ioffreda, C., Cox, J., Gouveia, N., Bowles, H., Brakis, A., Knight, B., Mitchell, K., & Williams, T. (2011, November). Surround Haptics: Sending Shivers Down Your Spine. Presented at SIGGRAPH '11

Surround Haptics is a new tactile technology that uses a low-resolution grid of inexpensive vibrating actuators to generate high-resolution, continuous, moving tactile strokes on human skin [1]. The user would not feel the discrete tactile pulses and... Read More about Surround Haptics: Sending Shivers Down Your Spine.

Runtime Implementation of Modular Radiance Transfer. (2011)
Presentation / Conference Contribution
Loos, B., Antani, L., Mitchell, K., Nowrouzezahrai, D., Jarosz, W., & Sloan, P.-P. (2011, November). Runtime Implementation of Modular Radiance Transfer. Presented at SIGGRAPH 2011

Real-time rendering of indirect lighting significantly enhances the sense of realism in video games. Unfortunately, previously including such effects often required time consuming scene dependent precomputation and heavy runtime computations unsuitab... Read More about Runtime Implementation of Modular Radiance Transfer..

A rule based taxonomy of dirty data. (2011)
Presentation / Conference Contribution
Li, L., Peng, T., & Kennedy, J. A rule based taxonomy of dirty data. Presented at Annual International Academic Conference on Data Analysis, Data Quality and Metadata Management

There is a growing awareness that high quality of data is a key to today’s business success and that dirty data existing within data sources is one of the causes of poor data quality. To ensure high quality data, enterprises need to have a process, m... Read More about A rule based taxonomy of dirty data..

Tracing innovation: an activity theoretical approach (2011)
Presentation / Conference Contribution
Wiegel, V. (2011, December). Tracing innovation: an activity theoretical approach. Presented at ECIS 2011

This paper argues that tracing the diffusion of innovation is a challenging endeavour. The difficulty is that an innovation comes into existence as a cognitive and inter-personal idea and transforms over time into tangible and material manifestation.... Read More about Tracing innovation: an activity theoretical approach.

Planning and optimising organisational travel plans using an evolutionary algorithm. (2011)
Presentation / Conference Contribution
Urquhart, N. B. (2011, April). Planning and optimising organisational travel plans using an evolutionary algorithm. Presented at European Conference on the Applications of Evolutionary Computation

Commuting to the workplace is a highly individualistic experience, especially where the private car is the chosen mode of transport. The costs of using cars with low occupancy rates are significant in environmental terms as well as requiring the prov... Read More about Planning and optimising organisational travel plans using an evolutionary algorithm..

My Grandfather's iPod: an investigation of emotional attachment to digital and non-digital artefacts. (2011)
Presentation / Conference Contribution
Turner, P., & Turner, S. (2011, August). My Grandfather's iPod: an investigation of emotional attachment to digital and non-digital artefacts. Presented at 29th conference of the European Association of Cognitive Ergonomics, Rostock, Germany

Motivation -- to explore the nature and dimensions of attachment to digital and non-digital artefacts and explicate any differences in emotional attachment between digital and non-digital artefacts.

Research approach -- Repertory grid based study... Read More about My Grandfather's iPod: an investigation of emotional attachment to digital and non-digital artefacts..

Designing for engagement (2011)
Journal Article
Turner, P., Flint, T., & Turner, S. (2011). Designing for engagement. Infrastructure journal,

Critical Design: Is It Just Designers Doing Ethnography or Does It Offer Something More for Interaction Design? (2011)
Presentation / Conference Contribution
Smyth, M., Speed, C., & Brynskov, M. (2011, September). Critical Design: Is It Just Designers Doing Ethnography or Does It Offer Something More for Interaction Design?. Presented at 13th IFIP TC 13 International Conference, Lisbon, Portugal

The panel will discuss the contribution of Critical Design to the field of Interaction Design and reflect on the insights that it provides on interaction.