1. Identifying Similar Objects in Social Networks and Digital Libraries Open Access Author: Chen, Hung-hsuan Title: Identifying Similar Objects in Social Networks and Digital Libraries Graduate Program: Computer Science and Engineering Keywords: link predictionvertex similarityexpert searchsocial network File: Download HungHsuanChen-Dissertation.pdf Committee Members: C Lee Giles, Dissertation Advisor/Co-AdvisorRobert T Collins, Committee MemberWang Chien Lee, Committee MemberDavid Jonathan Miller, Committee Member
2. an extension to the parsimonious topic modeling Open Access Author: Chen, Yezhou Title: an extension to the parsimonious topic modeling Graduate Program: Electrical Engineering Keywords: Bayesian Information Criterion(BIC)Model selectionParsimonious topic modelsGeneralized EM algorithm File: Download Yezhou_Chen-Thesis.pdf Committee Members: David Jonathan Miller, Thesis Advisor/Co-Advisor