1. Pattern Discovery from Unstructured and Scarcely Labeled Text Corpora Open Access Author: Soleimani Bajestani, Hossein Title: Pattern Discovery from Unstructured and Scarcely Labeled Text Corpora Graduate Program: Electrical Engineering Keywords: Machine LearningTopic ModelsAnomaly DetectionSemi-supervised LearningText ModelingCredit Attribution File: Download Hossein-Dissertation.pdf Committee Members: David J. Miller, Dissertation Advisor/Co-AdvisorDavid J. Miller, Committee Chair/Co-ChairGeorge Kesidis, Committee MemberVishal Monga, Committee MemberC. Lee Giles, Outside MemberDavid Russell Hunter, Outside Member