Search
Skip to Search Results- 1Artym, Corbett Raymond Walter
- 1Backs, Jonathan A.J.
- 1Brown, Jennifer A.
- 1Essington, Timothy Don
- 1Feng, Flobert Rui
- 1Found, Robert B.
-
Spring 2013
Gradient-TD methods are a new family of learning algorithms that are stable and convergent under a wider range of conditions than previous reinforcement learning algorithms. In particular, gradient-TD algorithms enable off-policy problems---problems where the distribution of the data is different...
-
Walking adaptation, training and assessment in young children and individuals with incomplete spinal cord injury
DownloadFall 2010
This thesis includes four projects that examine motor learning and assess novel approaches for the training and evaluation of walking. In Project 1 we study motor adaptation in children aged 8-36 months using a split-belt treadmill. Split-belt walking, in which one leg moves faster than the...
-
Fall 2022
Cardiovascular diseases are the leading cause of death globally, causing nearly 17.9 million deaths per year. Early detection and treatment are critical for improving this situation. Today's wearable medical devices are becoming popular because of their price and ease of use. Many manufacturers...
-
Fall 2022
Machine learning has been used to solve single-agent search problems. One of its applications is to guide search algorithms by learning heuristics. However, it is difficult to provide guarantees on the quality of learning from a neural network, since the resulting heuristics can be inadmissible,...
-
High School Physics Students’, High School Physics Teachers’, and University Physics Professors’ Conceptions about What it Means to Understand Physics: A Phenomenographic Study
DownloadSpring 2021
There is limited literature about what it means to understand physics. Previous research has focused on university physics students’ understanding of physics concepts, but no research to date has examined variations across populations of what it means to understand physics. This study begins to...
-
Aversive conditioning on horse back: A management alternative for grassland systems threatened by sedentary elk populations
DownloadFall 2009
Loss of migratory behaviour in ungulates has been observed worldwide and invites new tools for managing the habitat degradation that results from these sedentary populations. We assessed use of aversive conditioning on horseback as a means of reducing grazing pressure and restoring migratory...
-
Spring 2018
Teaching portfolios have been used by faculty in postsecondary institutions for summative and formative evaluations since the early 1980s (Knapper, 1995). Despite their proliferation, there remains much to be learned about the use of teaching portfolios and whether they are perceived as being...
-
Learning in simulation: theorizing Ricoeur in a study involving paramedics, pilots, and others
DownloadFall 2010
The use of simulation is becoming increasingly important in the education of practitioners whose field of work contains a low tolerance for error. In aerospace, aviation, medicine, paramedicine, and the military, simulations are expected to provide working practitioners with “on demand”...
-
Fall 2010
Non-Player Character (NPC) behaviors in today’s computer games are mostly generated from manually written scripts. The high cost of manually creating complex behaviors for each NPC to exhibit intelligence in response to every situation in the game results in NPCs with repetitive and artificial...
-
Fall 2015
Virtual environments are inherently social spaces where user productivity and collaborative learning can take place. However, the majority of existing studies to date investigate common behaviours such as multi-tasking within traditional face-to-face learning environments. As part of a thesis...