Defenses against adversarial attacks are essential to ensure the reliability of machine learning models as their applications are expanding in different domains. Existing ML defense techniques have several limitations in practical use. I proposed a trustworthy framework that employs an adaptive strategy to inspect both inputs and decisions. In…

Popular platforms such as Facebook and Twitter integrate third-party apps from developers to enhance the experience of their users. While third-party apps are widely used to provide legitimate functionality, the abuse of third-party apps by attackers is also becoming prevalent. Attackers are abusing third-party apps to orchestrate their malicious…

Accountability pressures are substantial and growing in higher education. Regional accreditors have assimilated the language and purpose of assessment as part of the reviewing cycle for re-accreditation with the intention of making institutions more responsive in demonstrating improvement of student learning outcomes. Despite this, educational…

To best meet the needs of an increasingly diverse student population, we must develop an integrative writing pedagogy that is informed by what the cognitive and neurosciences have uncovered about learning so that our theories of learning and practices of instruction are consistent with our most current and accurate knowledge of the biological and…

The dissertation deals with clustering algorithms and transforming regression problems into classification problems. The main contributions of the dissertation are twofold; first, to improve (speed up) the clustering algorithms and second, to develop a strict learning environment for solving regression problems as classification tasks by using…

This quantitative, nonexperimental study used survey research design and nonparametric statistics to investigate Birnbaum's (1988) theory that there is a relationship between the constructs of leadership and organization, as depicted in his five higher education models of organizational functioning: bureaucratic, collegial, political,…

There is an expressed desire across academic disciplines to move beyond the limitations of linear, reductionist epistemologies and infuse teaching and learning with a greater recognition of relational interdependence, circular causality, patterns of connection, and generally what Gregory Bateson (1972) called the "ecology of mind" (p. xxiii). This…

Challenging the argument that liberal humanism faces extinction in the face of ubiquitous digital technologies, my dissertation analyzes the ways in which consumer electronics reinscribe the human subject as a privileged category in the information age. Through spaces like the Matrix, Windows 7, or even the single row of play controls on a…

Conventional monuments are concrete manifestations of memories without the capacity to reflect individual interpretations of history. In an increasingly digital society, however, there is a need for configurable monuments reflecting our contemporary, open and complex community. "Monumental-IT" reflects the dynamic and inclusive character of our…

A spectre is haunting contemporary technoculture: the spectre of Singularity. Ten years into a century thus far characterized chiefly by the catastrophic failure of global economic and political systems, deepening ecological anxieties, and slow-motion social crisis, the only sector of our collective cultural myth of Progress still vibrantly intact…

This study examines the use of Internet polling at schools to gain student input for the improvement of learning conditions to assist in the continuous improvement planning. The study consists of 2006 respondents and three different schools containing the middle school child. The grades included in the study were 5, 6, 7, and 8. Although two…