This chapter addresses a significant theoretical gap in the Web 2.0 (or “Web 2.0+,” as it is referred to by the author) literature by analyzing the educational implications of the “seismic shift in epistemology” (Dede, 2008, p. 80) that is occurring. As already identified in Chapter 2, there needs to be a consistency between our own epistemic assumptions and those embedded in Web 2.0. Hence the underlying premise of this chapter is that the adoption of social media in education implies the assumption of a very different epistemology—a distinctly different way of understanding the nature of knowledge and the process of how we come to know. The argument is that this shift toward a radically altered, “postmodernist,” epistemic architecture of participation will transform the way in which educators and their students create and manage the production, dissemination, and validation of knowledge. In future, the new “postmodern” Web will increasingly privilege what we may usefully think of as a socially focused and performance-oriented approach to knowledge production. The expected subversion and disruption of our traditional or modernist power-knowledge system, as already evident in the Wikipedia phenomenon, will reframe educational practices and promote a new power-knowledge system, made up of new, social ways in which to construct and control knowledge across the Internet. The chapter concludes by advocating strategies for critical engagement with this new epistemic learning space, and posing a number of critical questions to guide ongoing practice.
Automatic Construction of a Knowledge System Using Text Data on the Internet