Generating Aesthetically Pleasing Images in a Virtual Environment using Particle Swarm Optimization

This research focuses on generating aesthetically pleasing images in virtual environments using the particle swarm optimization (PSO) algorithm. The PSO is a stochastic population based search algorithm that is inspired by the flocking behavior of birds. In this research, we implement swarms of cameras flying through a virtual world in search of an image that is aesthetically pleasing. Virtual world exploration using particle swarm optimization is considered to be a new research area and is of interest to both the scientific and artistic communities. Aesthetic rules such as rule of thirds, subject matter, colour similarity and horizon line are all analyzed together as a multi-objective problem to analyze and solve with rendered images. A new multi-objective PSO algorithm, the sum of ranks PSO, is introduced. It is empirically compared to other single-objective and multi-objective swarm algorithms. An advantage of the sum of ranks PSO is that it is useful for solving high-dimensional problems within the context of this research. Throughout many experiments, we show that our approach is capable of automatically producing images satisfying a variety of supplied aesthetic criteria.

The Meaning of the Virtual YMCA After School Program for Former Participants: An Exploratory Study

Research has shown that after school programs can provide children with opportunities that help foster positive development and adaptation. Current research meets the need for identifying short term outcomes, program standards, and short term evaluation techniques, however less understood is the lasting meaning of participation for previous participants after their participation. The purpose of this study was to explore the meaning and perceived impacts of participation in a preventative, skill-building after school program for former participants. Using an exploratory case study approach, interviews were conducted with six previous participants of the Virtual YMCA and a former school principal. Reconstructed narratives and analyzed transcripts show that participants do still derive meaning and significance from their participation in the program, although highly individualized. Significant aspects of the program are identified, as well as the participant’s perceived impacts which are still present today. Discussion for practitioners, researchers, and funders is provided.

Outcome Evaluation of a Campus-Based Quit and Win Contest

This study examined abstinence outcomes of a provincial, campus-based Quit and Win contest relative to contestants’ assessments of the prize, buddy support, social support network, and emails. Of the 288 participants providing baseline data, 201 self-reported their smoking and quitting behaviours, use of quit aides, and perceptions of contest components. On 5-point scales, perceived values of the contest prize, buddy support, social support network and email were 4.42, 3.95, 3.89, and 3.46 respectively. Intention to treat analysis showed 27.8% of participants achieved 6-week contest-period abstinence; 19.8% achieved 3-month sustained abstinence. Odds of achieving 3-month abstinence were influenced by age (OR = 1.10, CI =1.03, 1.18) and use of pharmacological quit aides (OR = 0.42, CI = 0.20, 0.88), but not smoking behaviours or contest components. Contest prizes and support were valued, but played an uncertain role in quitting success. Future research might examine their roles in contestant recruitment or retention.

1967-1969 Brock Campus News

A compilation of the administration newspaper, Brock Campus News, for the years 1967 through 1969. It had previously been titled The Blue Badger.

1970-1979 Brock Campus News

A compilation of the administration newspaper, Brock Campus News, for the years 1970 through 1979. It had previously been titled The Blue Badger.

1980-1989 Brock Campus News

A compilation of the administration newspaper, Brock Campus News, for the years 1980 through 1989. It had previously been titled The Blue Badger.

1990-1995 Brock Campus News

A compilation of the administration newspaper, Brock Campus News, for the years 1990 through 1995. It had previously been titled The Blue Badger.

Instagram, Social Media, and the "Like": Exploring Virtual Identity's Role in 21st Century Students' New Socialization Experience

Personal technologies and social media use have changed the socialization experience of our 21st century learners. As learners have a new, embodied, virtual identity that is an omnipresent force within their social interactions, this study sought to examine how virtual identity influences student relationships both within and outside of a school context. This study also explored how personal technologies and social media use have influenced learners’ perceptions of their own 21st century learning. Using a qualitative inquiry, purposeful sampling was employed to recruit 6 participants between the ages of 15 to 19 to examine their social networking site use and education experience. Data were collected from single, one-on-one semi-structured interviews in which participants discussed their experiences using social media. Data were also collected from the teens’ personal Instagram accounts, and a personal reflexive researcher’s journal was kept for triangulation of data. Open and axial coding strategies alongside constant comparative methods were used to analyze data. Participants shared how they and their peers use social media, the pressures and expectations from other users, social media’s influence on peer relationships, and how social media influences their choices in the physical realm. All 6 participants explained that their teachers do not talk to them about their social media use, and even offered critiques of the school system itself and its inability to prepare students for the new realities of a digital world. This study concludes that while social media is very influential on students’ socialization, educators should be more concerned about the lack of guidance and support that students receive in school in terms of appropriate social media use and the navigation of virtual identity.