Orchestrating Learning in the Multi-touch Classroom: Developing Appropriate Tools.
(2012)
Presentation / Conference Contribution
Outputs (164)
SynergyNet Exploring Design and Pedagogy in a Supported Collaborative Learning to Policy and Practice. (2011)
Presentation / Conference Contribution
On the computation of the correlation integral for fractal dimension estimation (2012)
Presentation / Conference Contribution
Multi-Touch Technology to Support Multiple Levels of Collaborative Learning in the Classroom. (2012)
Presentation / Conference Contribution
Generative linear mixture modelling (2012)
Presentation / Conference Contribution
For multivariate data with a low–dimensional latent structure, a novel approach to linear dimension reduction based on Gaussian mixture models is pro- posed. A generative model is assumed for the data, where the mixture centres (or ‘mass points’) are... Read More about Generative linear mixture modelling.
Interdisciplinary design research: developing educational technology. (2011)
Presentation / Conference Contribution
NumberNet: Using Multi-tough Technology to Support Within and Between Group Mathematics Learning. (2011)
Presentation / Conference Contribution
Multivariate regression smoothing through the 'fallling net' (2011)
Presentation / Conference Contribution
We consider multivariate regression smoothing through a conditional mean shift procedure. By computing local conditional means iteratively over a set or grid of target points, at each iteration a `net' is formed which gently drifts towards the data c... Read More about Multivariate regression smoothing through the 'fallling net'.
League tables for literacy survey data based on random effect models (2008)
Presentation / Conference Contribution
Data from the International Adult Literacy Survey are used to illustrate how league tables can be obtained from summary data, consisting of percentages and their standard errors, using random effects models estimated by nonparametric maximum likeliho... Read More about League tables for literacy survey data based on random effect models.
Data compression and regression based on local principal curves (2010)
Presentation / Conference Contribution
Frequently the predictor space of a multivariate regression problem of the type y = m(x_1, …, x_p ) + ε is intrinsically one-dimensional, or at least of far lower dimension than p. Usual modeling attempts such as the additive model y = m_1(x_1) + … +... Read More about Data compression and regression based on local principal curves.
Strategies for local smoothing in high dimensions: using density thresholds and adapted GCV (2010)
Presentation / Conference Contribution
Constructing Economic Summary Indexes via Principal Curves (2010)
Presentation / Conference Contribution
Index number construction is an important and traditional subject in both the statistical and the economical sciences. A novel technique based on localized principal components to compose a single summary index from a collection of indexes is propose... Read More about Constructing Economic Summary Indexes via Principal Curves.
Localized regression on principal manifolds (2010)
Presentation / Conference Contribution
We consider nonparametric dimension reduction techniques for multivariate regression problems in which the variables constituting the predictor space are strongly nonlinearly related. Specifically, the predictor space is approximated via ``local'' pr... Read More about Localized regression on principal manifolds.
Cross Country Comparisons of Progress in the First Year of School. (2007)
Presentation / Conference Contribution
The advantage of impulsivity: An analysis of the components of Attention Deficit Hyperactivity Disorder and their impact on attainment. (2008)
Presentation / Conference Contribution
InCAS (Interactive Computerised Assessment System): Using individual diagnostic profiles in assessment for learning. (2005)
Presentation / Conference Contribution
Bridging the Gap between Pupil Level and District Level Interventions. (2007)
Presentation / Conference Contribution
Learning Difficulties in the Primary School Years: Predictability from On-entry Baseline Assessment. (2009)
Presentation / Conference Contribution
What children know and can do when they start school and how this varies between countries. (2006)
Presentation / Conference Contribution
The large-scale application of a computer-delivered adaptive assessment for children in primary schools. (2007)
Presentation / Conference Contribution