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Outputs (3158)

Performance analysis for overlay multimedia multicast on r-ary tree and m-D mesh topologies (2009)
Journal Article
Tu, W., Jin, X., & Excell, P. S. (2009). Performance analysis for overlay multimedia multicast on r-ary tree and m-D mesh topologies. IEEE Transactions on Multimedia, 11(4), 696-706. https://doi.org/10.1109/TMM.2009.2017623

Without requiring multicast support from the underlying networks, overlay multicast has the advantage of implementing inter-domain multimedia multicast communications. Usually, overlay multicast protocols employ two different topologies: -ary tree an... Read More about Performance analysis for overlay multimedia multicast on r-ary tree and m-D mesh topologies.

Optimizing phylogenetic diversity across two trees (2009)
Journal Article
Bordewich, M., Semple, C., & Spillner, A. (2009). Optimizing phylogenetic diversity across two trees. Applied Mathematics Letters, 22(5), 638-641. https://doi.org/10.1016/j.aml.2008.05.004

We present a polynomial-time algorithm for finding an optimal set of taxa that maximizes the weighted sum of the phylogenetic diversity across two phylogenetic trees. This resolves one of the challenges proposed as part of the Phylogenetics Programme... Read More about Optimizing phylogenetic diversity across two trees.

Covering graphs with few complete bipartite subgraphs (2009)
Journal Article
Fleischner, H., Mujuni, E., Paulusma, D., & Szeider, S. (2009). Covering graphs with few complete bipartite subgraphs. Theoretical Computer Science, 410(21-23), 2045-2053. https://doi.org/10.1016/j.tcs.2008.12.059

We consider computational problems on covering graphs with bicliques (complete bipartite subgraphs). Given a graph and an integer k, the biclique cover problem asks whether the edge-set of the graph can be covered with at most k bicliques; the bicliq... Read More about Covering graphs with few complete bipartite subgraphs.

Multi-pen Sketch Recognition in a Learning Environment. (2009)
Journal Article
Don, L., & Ivrissimtzis, I. (2009). Multi-pen Sketch Recognition in a Learning Environment. Journal of multimedia, 4(2), 80-86. https://doi.org/10.4304/jmm.4.2.80-86

Virtual physics environments are becoming increasingly popular as a teaching tool for high school level mechanical physics. While useful, these tools often offer a complex user interface, lacking the intuitive nature of the traditional whiteboard. Fu... Read More about Multi-pen Sketch Recognition in a Learning Environment..

An Efficient Method for Simulating Flexible Connectors (2009)
Journal Article
Li, F., Zhao, J., Lam, B., & Lau, R. (2009). An Efficient Method for Simulating Flexible Connectors. Journal of multimedia, 4(2), 94-100. https://doi.org/10.4304/jmm.4.2.94-100

Physically-based dynamic simulation has been an active research area for many years. It is an important technique to enhance the realism of interactive multimedia or computer graphics applications. However, while most of these applications require re... Read More about An Efficient Method for Simulating Flexible Connectors.

Preliminary reporting guidelines for experience papers. (2009)
Presentation / Conference Contribution
Budgen, D., & Zhang, C. (2009, April). Preliminary reporting guidelines for experience papers. Presented at 13th International Conference on Evaluation and Assessment in Software Engineering (EASE 2009)., Durham, England

An evaluation of quality checklist proposals – A participant-observer case study (2009)
Presentation / Conference Contribution
Kitchenham, B. A., Brereton, O. P., Budgen, D., & Li, Z. (2009, April). An evaluation of quality checklist proposals – A participant-observer case study. Presented at 13th International Conference on Evaluation and Assessment in Software Engineering, EASE 2009, Durham University

Background: A recent set of guidelines for software engineering systematic literature reviews (SLRs) includes a list of quality criteria obtained from the literature. The guidelines suggest that the list can be used to construct a tailored set of que... Read More about An evaluation of quality checklist proposals – A participant-observer case study.

Autonomous Real-time Vehicle Detection from a Medium-Level UAV (2009)
Presentation / Conference Contribution
Breckon, T., Barnes, S., Eichner, M., & Wahren, K. (2009, March). Autonomous Real-time Vehicle Detection from a Medium-Level UAV. Presented at Proc. 24th International Conference on Unmanned Air Vehicle Systems

Dynamic Neighbourhood Cellular Automata (2009)
Journal Article
Dantchev, S. (2011). Dynamic Neighbourhood Cellular Automata. The Computer Journal, 54(1), 26-30. https://doi.org/10.1093/comjnl/bxp019

We propose a definition of cellular automaton in which each cell can change its neighbourhood during a computation. This is done locally by looking not farther than neighbours of neighbours and the number of links remains bounded by a constant throug... Read More about Dynamic Neighbourhood Cellular Automata.