![]() ![]() Overall, this research encompasses significant contributions at the intersection of data mining and visual analytics. Please allow us to welcome and introduce you to the first magical board game in this world: Glyph Which can only be played by the most powerful wizards. If it has not yet made its first move, a pawn also has the option of moving two squares straight forward, provided both squares are vacant. Further, our user study with 22 subjects establishes the usability and effectiveness of the proposed visual displays and interactions of FIRE using several benchmark datasets. Pawns have the most complex rules of movement: A pawn moves straight forward one square, if that square is vacant. First, in a case study a researcher explored a dataset of interest using the FIRE paradigm as well as the state-of-the-art rule visualization techniques from the ARulsViz R package. We evaluate the usability and effectiveness of our FIRE framework with two studies. The RSpace view provides a detailed display of the rules using a novel rule glyph visualization to facilitate interactive visual rule comparisons. This not only facilitates user parameter selection for rule mining but also enhances an analyst’s understanding of rule relationships in the parameter space context. The PSpace view visualizes the distribution of rules produced for diverse parameter settings. We propose two linked interactive displays, namely the parameter space view (PSpace) and the rule space view (RSpace) that together enable enhanced sense-making of rule relationships. FIRE features innovative visual displays and interactions to enable interactive rule exploration. Based on a novel parameter space-driven approach, our proposed Framework for Interactive Rule Exploration addresses this usability shortcoming. While rule mining is critical for decision-making applications, rule mining systems still lack support for interactive exploration of multitude of generated rules and understanding of relationships among rule results produced with various parameter settings.
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