1. Tweet Categorization With Pattern Diffusion Open Access Author: Bush, Zachary David Title: Tweet Categorization With Pattern Diffusion Area of Honors: Computer Science (Behrend) Keywords: PCAPattern DiffusionDiffusion MapTweetsTwitterDiffusion Geometry File: Download Bush_Zachary_TweetCategorization.pdf Thesis Supervisors: Meng Su, Thesis SupervisorRonald Lee Mccarty, Thesis Honors Advisor